ARTIKELDIGITAL.COM

lost before this point, rendering the taxon functionally extinct). extracellular Of or occurring in the space outside the plasma membrane of a cell....

Extracellular space refers to the part of a multicellular organism outside the cells, usually taken to be outside the plasma membranes, and occupied by...

In biology, the extracellular matrix (ECM), also called the intercellular matrix, is a network consisting of extracellular macromolecules and minerals...

Extracellular vesicles (EVs) are lipid bilayer-delimited particles that are naturally released from almost all types of cells. EVs range in diameter from...

In cell biology, extracellular fluid (ECF) denotes all body fluid outside the cells of any multicellular organism. Total body water in healthy adults...

Neutrophil extracellular traps (NETs) are networks of extracellular fibers, primarily composed of DNA from neutrophils, which bind pathogens. In humans...

Journal of Extracellular Vesicles, JEV, is a peer-reviewed open-access scientific journal of the International Society for Extracellular Vesicles (ISEV)...

International Society for Extracellular Vesicles (ISEV) is an international scientific organization that focuses on advancing global extracellular vesicle (EV) research...

Extracellular polymeric substances (EPS) are natural polymers of high molecular weight secreted by microorganisms into their environment. EPS establish...

pre-set limits (homeostatic range). Other variables include the pH of extracellular fluid, the concentrations of sodium, potassium, and calcium ions, as...

Extracellular RNA (exRNA) describes RNA species present outside of the cells in which they were transcribed. Carried within extracellular vesicles, lipoproteins...

Extracellular heterotrophic digestion is a process in which saprobionts feed by secreting enzymes through the cell membrane onto the food. The enzymes...

buffer to recruit or titrate ions or antibiotics. Extracellular DNA acts as a functional extracellular matrix component in the biofilms of several bacterial...

In molecular biology, extracellular signal-regulated kinases (ERKs) or classical MAP kinases are widely expressed protein kinase intracellular signalling...

intracellular fluid compartment (also called space, or volume) and the extracellular fluid (ECF) compartment (space, volume) in a two-to-one ratio: 28 (28–32)...

Extracellular chaperone (ECs) are a type of chaperone protein that resides outside of cells in extracellular space such as blood plasma. They are secreted...

Exosomes, ranging in size from 30 to 150 nanometers, are membrane-bound extracellular vesicles (EVs) that are produced in the endosomal compartment of most...

Acid–base homeostasis is the homeostatic regulation of the pH of the body's extracellular fluid (ECF). The proper balance between the acids and bases (i.e. the...

activity of the individual cells (e.g. neurons) in that tissue. LFP are "extracellular" signals, meaning that they are generated by transient imbalances in...

and protects the interior of a cell from the outside environment (the extracellular space). The cell membrane is a lipid bilayer, usually consisting of...

Maryland, United States. He is president of the International Society for Extracellular Vesicles (ISEV) and previously served as Secretary General and Executive...

cells that are frequently embedded within a self-produced matrix of extracellular polymeric substances (EPSs) adhere to each other and/or to a surface...

capillaries (angiogenesis), and infiltrated inflammatory cells in a loose extracellular matrix. During the migratory phase of wound healing, granulation tissue...

intracellular and extracellular compartments. The intracellular compartment is the space within the organism's cells; it is separated from the extracellular compartment...

tissue is a thin, continuous, protective layer of cells with little extracellular matrix. An example is the epidermis, the outermost layer of the skin...

(binding to) extracellular molecules. They are specialized integral membrane proteins that allow communication between the cell and the extracellular space....

N-terminal end and the C-terminal end both located in the cytoplasm, and two extracellular loops which show the highest degree of conservation. Claudins have both...

alkaline proteinase, Escherichia freundii proteinase, Serratia marcescens extracellular proteinase, Serratia marcescens metalloproteinase, Pseudomonas aeruginosa...

organelles within the cell. A vesicle released from the cell is known as an extracellular vesicle. Vesicles perform a variety of functions. Because it is separated...

Laminins are a family of glycoproteins of the extracellular matrix of all animals. They are major constituents of the basement membrane, namely the basal...

concentration. Some sources distinguish "extracellular thirst" from "intracellular thirst", where extracellular thirst is thirst generated by decreased...

for Extracellular Vesicles (ISEV), where she previously served as founding secretary general and as editor-in-chief of the Journal of Extracellular Vesicles...

degraded and synthesized) per day. As one of the chief components of the extracellular matrix, it contributes significantly to cell proliferation and migration...

differential in cell content or extracellular matrix (extracellular matrix) content. The most common way being to look at the extracellular matrix content. The SLP...

Tenascins are extracellular matrix glycoproteins. They are abundant in the extracellular matrix of developing vertebrate embryos and they reappear around...

1940) is a Mexican cell biologist specializing in the study of the extracellular matrix. She is a member of the Sistema Nacional de Investigadores and...

neutrophil extracellular traps (NETs) comprise a web of fibers composed of chromatin and serine proteases that trap and kill extracellular microbes; thus...

bioactivated extracellularly, either in the milieu of GI fluids (Type IIA), within the systemic circulation and/or other extracellular fluid compartments...

items which it then sends to different parts of the cell or to the extracellular space. The Golgi apparatus is also involved in lipid transport and lysosome...

Extracellular matrix protein 1 is a protein that in humans is encoded by the ECM1 gene. This gene encodes an extracellular protein containing motifs with...

of extracellular fluid). Of this 15 litres of extracellular fluid, plasma volume averages 3 litres, or 20%. Interstitial fluid (4/5 of extracellular fluid)...

lipid bilayer. Although cells can replicate, extracellular vesicle is not able to. In the extracellular vesical, things that consist of the stem cell...

terminal. Finally at the end of synaptogenesis, there is an apposition of extracellular matrix between the cells with the formation of a synaptic cleft. Characteristic...

responsible for the development of polylaminin, a polymerized form of the extracellular matrix protein laminin that is being investigated as a therapeutic agent...

hematoxylin stains cell nuclei a purplish blue, and eosin stains the extracellular matrix and cytoplasm pink, with other structures taking on different...

the dopamine transporter (DAT). Reuptake inhibition is achieved when extracellular dopamine not absorbed by the postsynaptic neuron is blocked from re-entering...

environmental samples such as sediment, water, and air, including whole cells, extracellular DNA and potentially whole organisms. The analysis of eDNA starts with...

Mesoglea refers to the extracellular matrix found in cnidarians like coral or jellyfish as well as ctenophores that functions as a hydrostatic skeleton...

biological cell typically with a spindle shape that synthesizes the extracellular matrix and collagen, produces the structural framework (stroma) for...

within a eukaryotic organism. The structure of connective tissues is an extracellular matrix. Fingernails and toenails grow from matrices. It is found in...

glucagon receptor family of GPCRs. GLP1R is composed of two domains, one extracellular (ECD) that binds the C-terminal helix of GLP-1, and one transmembrane...

PMID 19114163. Grosset J (March 2003). "Mycobacterium tuberculosis in the extracellular compartment: an underestimated adversary". Antimicrobial Agents and...

and encased by collagen fibers and other substances that form the extracellular matrix. Cardiac muscle contracts in a similar manner to skeletal muscle...

Lumican, also known as LUM, is an extracellular matrix protein that, in humans, is encoded by the LUM gene on chromosome 12. Lumican is a proteoglycan...

Extracellular matrix protein 2 is a protein that in humans is encoded by the ECM2 gene. ECM2 encodes extracellular matrix protein 2, so named because it...

expansion and contraction of the extracellular space. Clearance of soluble proteins, metabolites, and excess extracellular fluid is accomplished through...

vessels, immune cells, fibroblasts and signaling molecules) and the extracellular matrix. Mutual interaction between cancer cells and the different components...

gene is a member of the MAP kinase family. MAP kinases, also known as extracellular signal-regulated kinases (ERKs), act as an integration point for multiple...

EGF-containing fibulin-like extracellular matrix protein 1 is a protein that in humans is encoded by the EFEMP1 gene. This gene encodes a member of the...

amoeboids. To move towards a target, the cell uses chemotaxis. It senses extracellular signalling molecules, chemoattractants (e.g. cAMP for Dictyostelium...

presented by MHC class II molecules are exogenous, originating from extracellular proteins rather than cytosolic and endogenous sources like those presented...

cilia on the central cells rotate to generate the leftward flow of extracellular fluid needed to initiate the left-right asymmetry. The motile cilia...

export of a single positive charge per pump cycle. The net effect is an extracellular concentration of sodium ions which is 5 times the intracellular concentration...

the zinc-metalloproteinases family involved in the degradation of the extracellular matrix. In humans the MMP9 gene encodes for a signal peptide, a propeptide...

plasma membrane. These receptors have extracellular, trans-membrane and intracellular domains. The extracellular domain is responsible for the interaction...

dietary, lifestyle and genetic factors; (B) alterations in cellular or extracellular molecules; and (C) evolution and progression of disease. A better understanding...

cells. DAMPs are endogenous danger signals that are discharged to the extracellular space in response to damage to the cell from mechanical trauma or a...

ectodomain is the domain of a membrane protein that extends into the extracellular space (the space outside a cell). Ectodomains are usually the parts...

aerotolerant bacteria in the genus Streptococcus. These bacteria are extracellular, and made up of non-motile and non-sporing cocci (round cells) that...

protein is an antiapoptotic factor that promotes tumor growth and is an extracellular matrix glycoprotein that facilitates cell adhesion. [provided by RefSeq...

factors typically act as a systemic or locally circulating molecules of extracellular origin that activate cell surface receptors. A defining property of...

contact or adhesion between neighboring cells or between a cell and the extracellular matrix in animals. They also maintain the paracellular barrier of epithelia...

Bacteria living in biofilms display a complex arrangement of cells and extracellular components, forming secondary structures, such as microcolonies, through...

the mitochondrial matrix and function in the cytoplasm as well as the extracellular space, changing gene expression patterns, modulating epigenetic landscape...

neurotransmitters norepinephrine and dopamine and thereby increases extracellular levels of these neurotransmitters and noradrenergic and dopaminergic...

conditions. Its effect is opposite to that of insulin, which lowers extracellular glucose. It is produced from proglucagon, encoded by the GCG gene. The...

glycoprotein. In vertebrates, fibulin-1 is found in blood and extracellular matrices. In the extracellular matrix, fibulin-1 associates with basement membranes...

Extracellular enzymes or exoenzymes are synthesized inside the cell and then secreted outside the cell, where their function is to break down complex...

regenerative medicine – defined to include the repair of living cells and extracellular material in situ – to the diseases and disabilities of ageing". In 2012...

susceptible to fibrosis, where an accidental excessive accumulation of extracellular matrix components, particularly collagen, is produced by fibroblasts...

micro-organisms (they can contain multiple different species) that produce extracellular polymeric substances, which are used to create a matrix, within which...

forestomach matrix (OFM), marketed as AROA ECM, is a layer of decellularized extracellular matrix (ECM) biomaterial isolated from the propria submucosa of the...

family consists of enzymes involved in extracellular processes. These enzymes play roles in modifying the extracellular matrix (ECM) which is important for...

Extracellular superoxide dismutase [Cu-Zn] is an enzyme that in humans is encoded by the SOD3 gene. This gene encodes a member of the superoxide dismutase...

American neurogenomics researcher known for her work in the field of extracellular RNA and its implications in neurological diseases. She currently serves...

which in turn are involved in vascular relaxation. The subset of hsp70, extracellular hsp70 (ehsp70) and intracellular hsp70 (ihsp70), has been shown to have...

fluid is a small component of the transcellular fluid component of extracellular fluid. The inner membrane of synovial joints is called the synovial...

spread, virus particles bud from an infected T cell, enter the blood/extracellular fluid and then infect another T cell following a chance encounter. HIV...

called tendon cells (tenocytes). Tendon cells synthesize the tendon's extracellular matrix, which abounds with densely-packed collagen fibers. The collagen...

In plants, the extracellular nicotinamide adenine dinucleotide induces resistance to pathogen infection and the first extracellular NAD receptor has...

cells called chondrocytes that produce a large amount of collagenous extracellular matrix, abundant ground substance that is rich in proteoglycan and elastin...

fungi, form communities of adhered cells called biofilms. A matrix of extracellular polymeric substances (EPS) within the biofilm forms sticky coatings...

signalling (or contact-dependent signalling) is a type of cell–cell or cell–extracellular matrix signalling in multicellular organisms that requires close contact...

it is a potent inhibitor of lysosomal proteinases and an important extracellular inhibitor of cysteine proteases. Cystatin C belongs to the type 2 cystatin...

overlapping expression of INMT with AADC transcripts. Additionally, extracellular concentrations of DMT in the cerebral cortex of normal behaving rats...

as pre-B-cell colony-enhancing factor 1 (PBEF1) or visfatin for its extracellular form (eNAMPT), is an enzyme that in humans is encoded by the NAMPT gene...

biochemical signal. The nature of such stimuli can vary widely, ranging from extracellular cues, such as the presence of epidermal growth factor (EGF), to intracellular...

In the extracellular space, tTG binds to proteins of the extracellular matrix (ECM), binding particularly tightly to fibronectin. Extracellular tTG has...

humans and several other animals. Elastin is a key component in the extracellular matrix of gnathostomes (jawed vertebrates). It is highly elastic and...

virus may infect another host. "Budding" through the cell envelope into extracellular space is most effective for viruses that require their own envelope...

of isoforms of amelogenin by alternative splicing. Amelogenin is an extracellular matrix protein involved in the process of amelogenesis, the formation...

related. The main function of ANP is causing a reduction in expanded extracellular fluid (ECF) volume by increasing renal sodium excretion. ANP is synthesized...

into its aldehyde derivative allysine. Allysine form cross-links in extracellular matrix proteins. Inhibition of lysyl oxidase can cause osteolathyrism...

hDAT-HEK293 cells demonstrated some involvement of extracellular Ca2+ (effect of nisoxetine or removal of extracellular Ca2+) and as well as of Ca2+ stores in the...

amputation. A key feature of wound healing is stepwise repair of lost extracellular matrix (ECM), the largest component of the dermal skin layer. However...

known as neuritic plaques, amyloid beta plaques or senile plaques) are extracellular deposits of amyloid, consisting of amyloid beta (Aβ) protein, that present...

geode (singular, "Druse"), are tiny yellow or white accumulations of extracellular material that build up between Bruch's membrane and the retinal pigment...

excreted into the extracellular medium. The intracellular portion of the α-klotho protein is short (11 amino acids), whereas the extracellular portion is long...

(three extracellular loops interacting with ligand molecules, three intracellular loops interacting with G proteins, an N-terminal extracellular region...

from pyroptotic cells through the pores into the extracellular milieu to target and kill extracellular bacteria. Pyroptosis, which can be defined as gasdermin-mediated...

types: Production of biomass (viable cellular material) Production of extracellular metabolites (chemical compounds) Production of intracellular components...

attachments between melanocytes (which produce melanin) and laminins, an extracellular protein. The disorder is thought to be caused by immune system changes...

facilitating the interaction with NgR, p75, TROY complex.[citation needed] The extracellular domain consists of the signal sequence, 11 LRR motifs comprised between...

interstitial compartment is composed of connective tissues comprising an extracellular matrix, which is situated outside the blood, lymphatic vessels, and...

of the extracellular matrix that binds to membrane-spanning receptor proteins called integrins. Fibronectin also binds to other extracellular matrix proteins...

(ASICs) are neuronal voltage-insensitive sodium channels activated by extracellular protons. ASIC1 also shows low Ca2+ permeability. ASIC proteins are a...

mechanical resistance to deformation, and through association with extracellular connective tissue and other cells it stabilizes entire tissues. The...

found in keratinocytes of the epidermis of skin that attach to the extracellular matrix. They are similar in form to desmosomes when visualized by electron...

naturally-produced substances block sodium channels by binding to and occluding the extracellular pore opening of the channel: Alkaloids: Saxitoxin (STX) Neosaxitoxin...

Administration route Magnetic properties Biodistribution and applications: Extracellular fluid agents (intravenous contrast agents) Blood pool agents (intravascular...

of unique potassium channels that respond to even small changes in extracellular potassium. Recent evidence shows that microglia are also key players...

neutrophil cell death, which occurs during microbial infections. Neutrophil extracellular traps, called NETs, eliminate bacteria from the blood flow. These compounds...

channels. Sodium is the most prominent cation in extracellular fluid: in the 15 L of extracellular fluid in a 70 kg human there is around 50 grams of...

volume depletion or volume contraction, is a state of abnormally low extracellular fluid in the body. This may be due to either a loss of both salt and...

cells usually express other cadherin types such as N-cadherin. The extracellular matrix (ECM) is involved in keeping tissues separated, providing structural...

processing releases CLAC, a soluble form of COL25A1 containing the extracellular collagen domains that associates with senile plaques in Alzheimer disease...

in extracellular matrix and smooth muscle cells. On the other hand, unstable plaques are rich in macrophages and foam cells, and the extracellular matrix...

Extracellular adenylate cyclase is an adenylate cyclase produced by Bordetella pertussis. Kessin RH, Franke J (April 1986). "Secreted adenylate cyclase...

between extracellular signaling, intracellular signaling and cytoskeletal dynamics. The extracellular signals that propagate through the extracellular matrix...

carrier protein for platelet factor V. It may also have functions as an extracellular matrix or adhesive protein. Recently, patients with an unusual autosomal-dominant...

fibulin-1, an extracellular matrix and plasma protein. Fibulin-1 is a secreted glycoprotein that is found in association with extracellular matrix structures...

have four transmembrane alpha-helices and two extracellular domains, one short (called the small extracellular domain or loop, SED/SEL or EC1) and one longer...

infectivity. Prions cause neurodegenerative disease by aggregating extracellularly within the central nervous system to form plaques known as amyloids...

(O45:K1. Extracellular pathogenic) E. coli F11 E. coli 536 Group D E. coli UMN026 (O17:K52:H18. Extracellular pathogenic) E. coli (O19:H34. Extracellular pathogenic)...

within extracellular fluid. The LDL receptor (LDLR), on liver and other cell membranes, binds and initiates ingestion of LDL-particles from extracellular fluid...

and/or thyroid hormone, which lead to movement of potassium from the extracellular fluid into the muscle cells. A handful of published reports describe...

Matrix extracellular phosphoglycoprotein (Osteoblast/osteocyte factor 45) is a protein that in humans is encoded by the MEPE gene. A conserved RGD motif...

This system is also referred to as the curli biogenesis pathway or the extracellular nucleation-precipitation pathway. It is associated with the formation...

(March 2010). "Acute effect of the anti-addiction drug bupropion on extracellular dopamine concentrations in the human striatum: an [11C]raclopride PET...

the norepinephrine transporter (NET). This in turn leads to increased extracellular concentrations of norepinephrine and epinephrine and therefore can increase...

neuronal damage might ensue. Different mechanisms might lead to increased extracellular glutamate concentrations, e.g. reduced uptake by glutamate transporters...

benzodiazepines and related medicines, act on GABAAR subtype-dependent extracellular domain sites. Alcohols and neurosteroids, among other general anesthetics...

amorphous gel-like substance in the extracellular space of animals that contains all components of the extracellular matrix (ECM) except for fibrous materials...

of ERVH48-1 and its downstream target, SFRP2. Suppressyn moderates extracellular SFRP2 levels by keeping it inside the cell. ERVH48-1 works alongside...

1999). "Glypican-1 is a VEGF165 binding proteoglycan that acts as an extracellular chaperone for VEGF165". The Journal of Biological Chemistry. 274 (16):...

complement proteins trigger a cascade of reactions that target and kill extracellular pathogens. In the classical pathway, The antibody in the classical pathway...

Adenosine triphosphate (ATP) is a nucleoside triphosphate that provides free energy of approximately 58 kJ/mol (0.6 eV) to drive and support many processes...

water-retaining keratin proteins. Additionally, they are surrounded in the extracellular space by stacked layers of lipids, which in turn yields a water-retaining...

isolated from human urine, and it is also present in the blood and in the extracellular matrix of many tissues. The primary physiological substrate of this...

systems, a microparticle is synonymous with a microvesicle, a type of extracellular vesicle (EV). Home pregnancy tests make use of gold microparticles....

Potassium spatial buffering is a mechanism for the regulation of extracellular potassium concentration by astrocytes. Other mechanisms for astrocytic...

R (1998). "Mac-2 binding protein is a cell-adhesive protein of the extracellular matrix which self-assembles into ring-like structures and binds beta1...

xenograft models of MiaPACA-2 and M21-S100A4 cells. It is concluded that extracellular S100A4 inhibition is an attractive approach for the treatment of human...

the extracellular space. In humans, this subset of the proteome encompasses 13-20% of all proteins, including cytokines, growth factors, extracellular matrix...

Basigin (BSG) also known as extracellular matrix metalloproteinase inducer (EMMPRIN) or cluster of differentiation 147 (CD147) is a protein that in humans...

function is to help organize exocytosis of intracellular proteins to the extracellular domain. Annexin II is a pleiotropic protein meaning that its function...

senile plaque-associated astrocytes, promotes glial migration through extracellular matrix". Biochemical and Biophysical Research Communications. 335 (2):...

world. Hypovolemic shock occurs as a result of either blood loss or extracellular fluid loss. Hemorrhagic shock is hypovolemic shock from blood loss....

is located in the cytoplasm, SOD2 in the mitochondria, and SOD3 is extracellular. The first is a dimer (consists of two units), whereas the others are...

elastic fibers found in connective tissue. Fibrillin is secreted into the extracellular matrix by fibroblasts and becomes incorporated into the insoluble microfibrils...

junctions or indirect interaction, where cells attach to surrounding extracellular matrix (ECM), a gel-like structure containing molecules released by...

family is essential to the biogenesis of connective tissue, encoding an extracellular copper-dependent amine oxidase that catalyses the first step in the...

such as mitogen-activated protein kinases (MAPKs), originally called extracellular signal-regulated kinases (ERKs), which communicate by adding phosphate...

individual cell migration, by which tumor cells overcome barriers of the extracellular matrix and spread into surrounding tissues. Either pattern of cell migration...

suggested. Within the body, water is classified as intracellular fluid or extracellular fluid. Intracellular fluid refers to water that is contained within...

chemotherapy). This meaning excludes the more-selective agents that block extracellular signals (signal transduction). Therapies with specific molecular or...

changes leading to a variety of downstream effects. All plexins have an extracellular SEMA domain at their N-terminus. This is a structural motif common among...

multiple extracellular SEA (sea urchin sperm protein, enterokinase, and agrin) modules, a transmembrane domain, and a cytoplasmic tail. The extracellular region...

Coriolopsis floccosa is a fungal plant pathogen that produces extracellular laccase, a lignin-modifying enzyme associated with white-rot fungi. Chaurasia...

In biology, tissue is an assembly of similar cells and their extracellular matrix from the same embryonic origin that together carry out a specific function...

response to U-46619 appears to be the entry of extracellular Ca2+, since it was abolished by removal of extracellular Ca2+ (Figure 2A). ... In the rat caudal...

expressed in mast cells and thought to function in the degradation of the extracellular matrix, the regulation of submucosal gland secretion, and the generation...

KEGG Pathway. Retrieved 31 October 2014. Most addictive drugs increase extracellular concentrations of dopamine (DA) in nucleus accumbens (NAc) and medial...

expressed in the nucleus, cytoplasm, mitochondrion, cell surface, and extracellular space. Galectin-3 has an affinity for beta-galactosides and exhibits...

on cell surfaces. There are three distinct domains of this factor: extracellular, transmembrane, and cytoplasmic. This protein is the only one in the...

distinguished from other types such as those between cells and the extracellular matrix. The loss of communication between cells can result in uncontrollable...

an easily removable (e.g. by centrifugation), unorganized layer of extracellular material that surrounds bacteria cells. Specifically, this consists...

of lipoprotein that transport all fat molecules around the body in extracellular water. These groups, from least dense to most dense, are chylomicrons...

"Manic fringe and lunatic fringe modify different sites of the Notch2 extracellular region, resulting in different signaling modulation". The Journal of...

Collectively, these enzymes are capable of degrading all kinds of extracellular matrix proteins, but also can process a number of bioactive molecules...

Collagen (/ˈkɒlədʒən/) is the main structural protein in the extracellular matrix of the connective tissues of many animals. It is the most abundant protein...

helices form extracellular and intracellular domains. The binding-site for larger peptide ligands is usually located in the extracellular domain whereas...

The protein is located in the Golgi lumen and collagen-containing extracellular matrix. ZG16 is a protein that is highly selective for cytoplasmic expression...

cations to cross into the cell. Sodium is the most common cation in the extracellular space. The excess chloride within sweat ducts prevents sodium resorption...

receptors, this gene was found to reduce extracellular glutamate levels. This raises the possibility that this extracellular glutamate plays an "endocrine-like"...

substrates. While all bacterial cell walls (with a few exceptions such as extracellular parasites such as Mycoplasma) contain peptidoglycan, not all cell walls...

competence, ability of cells to alter their own genetics by taking up extracellular DNA Communicative competence, broad linguistic internalized knowledge...

metalloproteinases (MMPs), a group of peptidases involved in degradation of the extracellular matrix. In addition to its inhibitory role against most of the known...

presynaptic neuron into the synapse, leading to an increase in the extracellular concentrations of the neurotransmitters and hence enhanced signaling...

underlying layer of loose connective tissue. Fiber types found in the extracellular matrix are collagen fibers, elastic fibers, and reticular fibers. Ground...

particularly as it was used for plants, with the more precise term "extracellular matrix", as used for animal cells, but others preferred the older term...

amyloid fiber produced by certain strains of enterobacteria. They are extracellular fibers located on bacteria such as E. coli and Salmonella spp. These...

electrode (micrometer scale) is inserted into living cells, tissue, or extracellular space. The electrode is then used to quickly raise and lower the voltage...

coagulation and neutrophil immune response is the formation of neutrophil extracellular traps (NETs). NETs are networks composed of chromatin fibres and with...

behavior, often referred to as nature versus nurture. The intracellular or extracellular environment of a living cell or organism may increase or decrease gene...

expression is associated with pathogenic processes related to inflammation, extracellular tissue remodeling, fibrosis and solid carcinomas and asthma. Chitinases...

tissue, such as tendon, to have less organized collagen, more abundant extracellular matrix, and changes in the cells (fibrocytes) so as to act and look...

extracellular domains, and have calcium-binding motifs. Extracellular calcium helps form the cadherin adhesion by allowing the cadherin extracellular...

G-protein-coupled receptor family. Secreted cathepsin S cleaves several extracellular matrix (ECM) proteins. It is considered one of the most potent elastases...

conditions for the over 60 different hydrolases inside. Lysosomes receive extracellular particles through endocytosis, and intracellular components through...

protein composed of the Fc region of the immunoglobulin IgG1 fused to the extracellular domain of CTLA-4. In order for a T cell to be activated and produce...

amino acids), a transmembrane region (amino acids 7–26), and a large extracellular part with an alpha/beta-hydrolase domain and an eight-bladed beta-propeller...

pinocytosis, is a mode of endocytosis in which small molecules dissolved in extracellular fluid are brought into the cell through an invagination of the cell...

stored in azurophilic granules of the neutrophil and released into the extracellular space during degranulation. Neutrophil myeloperoxidase has a heme pigment...

first adhered to cellular surfaces, the bacteria produce and secrete extracellular polymeric substance (EPS). EPS consists largely of biopolymers and provides...

the Y chromosome and encodes a form of amelogenin. Amelogenin is an extracellular matrix protein involved in biomineralization during tooth enamel development...

cyanobacteria, as it generally involves the production of copious quantities of extracellular material. In addition, cells in the centre of dense aggregates can also...

signifies osteopontin's role as a linking protein. Osteopontin is an extracellular structural protein and therefore an organic component of bone. The gene...

that in humans is encoded by the ZP2 gene. The zona pellucida is an extracellular matrix that surrounds the oocyte and early embryo. It is composed primarily...

The underlying mechanism remains unknown, but research suggests that extracellular vesicles might be involved. Oral mucosa can be divided into three main...

breast. Plasmin can activate matrix metalloproteases (MMP's) in the extracellular matrix (ECM). MMP activation contributes to tumor cell invasion and...

the CILP gene. Major alterations in the composition of the cartilage extracellular matrix occur in joint disease, such as osteoarthrosis. The synthesis...

Miller JM, Maxwell CN, Chazin WJ, Skaar EP (September 2021). "Neutrophil extracellular traps enhance macrophage killing of bacterial pathogens". Science Advances...

receptor (CaSR) is a Class C G-protein coupled receptor which senses extracellular levels of calcium ions. It is primarily expressed in the parathyroid...

elutes much later due to its smaller size. SEC is also used to isolate extracellular vesicles from biological fluids. Larger vesicles elute before smaller...

mesenchymal tissue, in which several types of cells are lodged in their extracellular matrices. The parenchymal cells include myocytes, and many types of...

granulation tissue formation, fibroblasts grow and form a new, provisional extracellular matrix (ECM) by excreting collagen and fibronectin. Concurrently, re-epithelialization...

peptide and 732 amino acids making up the chain of the protein. The extracellular domain (residues 32-692) contains the E1 domain, E2 domain, and BPTI/Kunitz...

from Paracoccidioides brasiliensis are known to bind with the human extracellular matrix component and act in adhesion. GAPDH is found to be surface bound...

has studied the effects of a cell's microenvironment, including its extracellular matrix, on tissue function. Bissell was born in Tehran, Iran and brought...

that of unbound calcium is 4.65 to 5.25 mg/dL (1.16 to 1.31 mmol/L). Extracellular Ca2+ levels modulate the opening propensity of voltage-gated sodium...

support for neurons. Others provide nutrients to neurons and regulate the extracellular fluid of the brain, especially surrounding neurons and their synapses...

domains: a transmembrane domain which includes the ion pore, and an extracellular domain which includes the ligand binding location (an allosteric binding...

Yano M, Murakami M, Mori S, Towatari T, Kido H (January 1999). "The extracellular processing of HIV-1 envelope glycoprotein gp160 by human plasmin". FEBS...

pioneering researcher in the structure of integrin adhesive receptors for extracellular matrix proteins, chair of the department of pathology, microbiology...

Perilymph is an extracellular fluid located within the inner ear. It is found within the scala tympani and scala vestibuli of the cochlea. The ionic composition...

expressed as a cell surface receptor that is readily accessible to extracellular serotonin. The HTR, a behavioral proxy of psychedelic-like effects,...

its contribution to normal migration of nerve cells, a role in the extracellular matrix has been postulated. During neural crest cell development, anosmin-1...

and responding cells can have altered signal transduction involving extracellular signal-regulated kinases and regulated matrix metallopeptidase production...

metalloproteinases, a group of peptidases involved in degradation of the extracellular matrix. The secreted, netrin domain-containing protein encoded by this...

small inhibitory molecules (such as pyrophosphate), can occur in the extracellular matrix of bones and teeth, contributing locally to cause matrix hypomineralization...

Furthermore, the mesenchymal stem cells are widely dispersed within an extracellular matrix that is devoid of every type of collagen, except for a few reticular...

(1899–1982) who defined the connections between the ground substance or extracellular matrix and both the hormonal and autonomic nervous systems and saw therein...

Extracellular matrix protein FRAS1 is a protein that in humans is encoded by the FRAS1 (Fraser syndrome 1) gene. This gene encodes an extracellular matrix...

is:C2916H4587O1110N707S19P2. TNAP catalyses the breakdown of pyrophosphate (an extracellular inhibitor of hydroxyapatite precipitation). It is secreted into the...

Membrane protein Integral membrane protein Peripheral membrane protein Extracellular matrix proteins Blood protein Mammalian proteins Vertebrate proteins...

secreted as inactive proproteins which are activated when cleaved by extracellular proteinases. However, the enzyme encoded by this gene is stored in secondary...

small molecules outside the plasma membrane. It forms a continuous extracellular pathway, distinct from the symplast, which involves cytoplasmic transport...

toxin/Heat-labile enterotoxin Pertussis toxin Pseudomonas exotoxin Extracellular adenylate cyclase Mechanisms type I Superantigen type II Pore-forming...

in specific organs: Peripheral edema ("dependent" edema of legs) is extracellular fluid accumulation in the lower extremities caused by the effects of...

Microvesicles (ectosomes, or microparticles) are a type of extracellular vesicle (EV) that are released from the cell membrane. In multicellular organisms...

encoded by the FBN1 gene, located on chromosome 15. It is a large, extracellular matrix glycoprotein that serves as a structural component of 10–12 nm...

Sodium (Na+) and chloride (Cl−) ions are at high concentrations in the extracellular region, and low concentrations in the intracellular regions. These concentration...

features of Alzheimer's disease are the deposits of amyloid beta in extracellular amyloid plaques, and the intracellular neurofibrillary tangles formed...

rest, there is a high concentration of sodium and chloride ions in the extracellular fluid compared to the intracellular fluid, while there is a high concentration...

measured using ELISA assays. Soluble mesothelin is identified as the extracellular domain of membrane-bound mesothelin shed from tumor cells according...

structure derived from the axial mesoderm—produces SHH, which travels extracellularly to the ventral region of the neural tube and instructs those cells...

characterized by the abnormal deposition of fibers of insoluble protein in the extracellular space of various tissues and organs. In AA amyloidosis, the deposited...

hallucinogenic action. The activation of postsynaptic cortical 5HT2A increases extracellular glutamate release in the synaptic cleft which is reversed by selective...

cell. Instead, the electrode tip may be left in continuity with the extracellular space. If the tip is small enough, such a configuration may allow indirect...

that are involved in the binding of cells with other cells or with the extracellular matrix, in a process called cell adhesion. In essence, CAMs help cells...

body fluids, and is the most abundant extracellular anion which accounts for around one third of extracellular fluid's tonicity. Chloride is an essential...

the Collagen VI gene family which produce collagen components for the Extracellular matrix of most connective tissues. In the human genome, part of the...

the others. Each monomer has seven transmembrane alpha helices and an extracellular-facing, two-stranded beta sheet. Bacteriorhodopsin is synthesized as...

motile and amylase-positive. It forms biofilms through the formation of extracellular polymeric matrix containing sugars and proteins. As a member of the...

be found in the nucleus, the cytoplasm, the cell surface and in the extracellular space. Galectins in general lack a traditional signal sequence, but...

attachment of platelets' membrane receptors (e.g. glycoprotein IIb/IIIa) to extracellular matrix proteins (e.g. von Willebrand factor) on cell membranes of damaged...

signs, including fluctuations in body temperatures and fear. Increased extracellular dopamine levels can be caused by low levels of dopaminergic transporters...

Bengtsson BA (January 1993). "Increased body fat mass and decreased extracellular fluid volume in adults with growth hormone deficiency". Clinical Endocrinology...

channels, as well as alterations in receptor function and gene expression. Extracellular factors include ionic concentrations in the surrounding environment...

microenvironment surrounding cells, with particular interest in the extracellular matrix and the role of its protease enzymes in cell signaling. Zena...

Cultrex Basement Membrane Extract (BME) is the trade name for a extracellular protein mixture secreted by Engelbreth-Holm-Swarm (EHS) mouse sarcoma cells...

in cells includes breaking down extracellular DNA (eDNA) excreted by apoptosis, necrosis, and neutrophil extracellular traps (NET) of cells to help reduce...

of orotic acid, is a mineral supplement. It can be used in treating extracellular magnesium deficiency, as well as in mitigating magnesium depletion that...

glycosylation. Secreted extracellular proteins are often glycosylated. In proteins that have segments extending extracellularly, the extracellular segments are also...

the APP intracellular domain (AICD). Both p3 and Aβ are sent to the extracellular medium. p3 peptide is known to have a role in AD and DS, however it...

of the CCN family (CCN intercellular signaling protein) of secreted, extracellular matrix (ECM)-associated signaling matricellular proteins. The CCN acronym...

controlled-release methods are used. Stimulants used to treat ADHD raise the extracellular concentrations of the neurotransmitters dopamine and norepinephrine...

Preciado-Patt L, Lider O, Fridkin M, Dastych J, Metcalfe DD, Mekori YA (1997). "Extracellular matrix-anchored serum amyloid A preferentially induces mast cell adhesion"...

adaptations in cellular volume can facilitate movement through the sinuous extracellular matrix of the brain. As of 2012, RNA interference, usually microRNA...

protein that in humans is encoded by the CCN1 gene. CCN1 is a secreted, extracellular matrix (ECM)-associated signaling protein of the CCN family (CCN intercellular...

(Na+/Cl−)-dependent reuptake of extracellular norepinephrine (NE), which is also known as noradrenaline. NET can also reuptake extracellular dopamine (DA). The reuptake...

is encoded by the CRIPTO gene (previously TDGF1). The protein is an extracellular, membrane-bound signaling protein that plays an essential role in embryonic...

possess unique metabolic pathways for synthetizing these compounds. Extracellular polymeric substances can effectively adsorb and degrade hazardous organic...

wall is damaged, platelet membrane glycoproteins interact with the extracellular matrix. Membrane glycoproteins GPIa/IIa, GPVI and probably GPIV as well...

or "snouts", and this material then buds off from the cells, forming extracellular vesicles. The secretory cells therefore lose part of their cytoplasm...

(CCN1) and CTGF (CCN2), and is a member of the CCN family of secreted, extracellular matrix (ECM)-associated signaling proteins (CCN intercellular signaling...

hydrolysing enzyme, CGPase, CphB, CphE, cyanophycin granule polypeptidase, extracellular CGPase) is an enzyme. It catalyses the following chemical reaction [L-Asp(4-L-Arg)]n...

tissues, either intracellularly as in arbuscular mycorrhizal fungi, or extracellularly as in ectomycorrhizal fungi. The association is normally mutualistic...

and is released from vesicles into the circulation in response to extracellular fluid hypertonicity (hyperosmolality). AVP has two primary functions...

matrix metalloproteinase (MMP) family are involved in the breakdown of extracellular matrix in normal physiological processes, such as embryonic development...

These cells begin laying collagen fibers into the core to provide an extracellular matrix for growth of the vessel lumen. Finally, the core is fleshed...

essential for oocyte growth and fertilization. The zona pellucida is an extracellular matrix that surrounds the plasma membrane of the egg cell. It helps...

glycoprotein with complex proteolytic processing that circulates in blood and extracellular fluids. In the test tube AHSG can bind multiple ligands and therefore...

KLK7 and KLK14, given its ability to degrade proteins which form the extracellular component of cell junctions in the stratum corneum. It is proposed that...

reabsorption by the kidneys, causing elevated fluid retention. This causes the extracellular fluid (ECF) space to become hypoosmolar and hyponatremic (low sodium)...

physical pressures. Extracellular matrix linked proteins - integrins and focal adhesions can transmit forces from the linked extracellular matrix to the cytoskeleton...

very damaging. Extracellular ice formation When tissues are cooled slowly, water migrates out of cells and ice forms in the extracellular space. Too much...

adhesion GPCR family. Adhesion GPCRs are characterized by an extended extracellular region often possessing N-terminal protein modules that is linked to...

ions to function, hence their name. Cell-cell adhesion is mediated by extracellular cadherin domains, whereas the intracellular cytoplasmic tail associates...

Institute for Infection Biology. His research focuses on Neutrophil Extracellular Traps (NETs) which he discovered together with Volker Brinkmann, and...

variant S1 is a glycoprotein with extensive O-linked glycosylation of its extracellular domain. Mucins line the apical surface of epithelial cells in the lungs...

carbohydrate binding extracellular matrix structural constituent conferring compression resistance Cellular component extracellular region transport vesicle...

a class of emergency response molecules which are released from the extracellular matrix at the site of an injury. GHK-Cu also increased synthesis of...

across their membranes. Neurons are constantly exchanging ions with the extracellular milieu, for example to maintain resting potential and to propagate action...

al., 2006; Sakrikar et al., 2012). ... For example, AMPH increases extracellular glutamate in various brain regions including the striatum, VTA and NAc...

It is possible to create a mAb that binds specifically to almost any extracellular target, such as cell surface proteins and cytokines. They can be used...

stabilize protein structures in the more oxidizing conditions of the extracellular environment. Within the cytoplasm, disulfide bonds may instead be reduced...

PILRbeta and features two intracellular ITIM motifs. PILRalpha has an extracellular domain with a siglec-like immunoglobulin fold that substitutes hydrophobic...

matrix metalloproteinase (MMP) family are involved in the breakdown of extracellular matrix in normal physiological processes, such as embryonic development...

transmembrane receptor protein. It is a hetero-oligomer composed of a large extracellular portion, which associates in a calcium-dependent, non-covalent interaction...

is proteolytically cleaved in the endoplasmic reticulum to generate extracellular and membrane components". Biochem. J. 366 (Pt 2): 623–31. doi:10.1042/BJ20020289...

also mediate the attachment of hematopoietic stem cells to bone marrow extracellular matrix or directly to stromal cells. Clinically, it is associated with...

composed of 25 to 38 amino acids, an extracellular N terminal region, and an intracellular C terminal region. The extracellular N terminal region exhibits a variety...

renin–angiotensin–aldosterone system (RAAS), which increases the volume of extracellular fluid (blood plasma, lymph, and interstitial fluid) and causes arterial...

(ER-/AR+) there is a positive feedback loop between androgen receptor and extracellular signal-regulated kinase (ERK) via CREB1 which can be inhibited by anti-androgens...

regulates the organization of the actin cytoskeleton in response to extracellular growth factors. Most Rho family members cycle between an inactive GDP-bound...

relatively dry cells are not able to dissolve the ions. Those elevations of extracellular calcium concentrations induces an increase in intracellular free calcium...

candidate extracellular receptor of high affinity for thymosin β4 is the β subunit of cell surface-located ATP synthase, which would allow extracellular thymosin...

These transporters are primarily responsible for the regulation of extracellular GABA concentration during basal and synaptic activity. They are responsible...

matrix metalloproteinase (MMP) family are involved in the breakdown of extracellular matrix in normal physiological processes, such as embryonic development...

glycoprotein that in humans is encoded by the TNC gene. It is expressed in the extracellular matrix of various tissues during development, disease or injury, and...

pro-MMP-2. Testican-2, using its flexible N-terminal domain, binds the extracellular calcium-binding domain of inhibitory testican isoforms, blocking their...

acute and chronic administration of atomoxetine and methylphenidate on extracellular levels of noradrenaline, dopamine and serotonin in the prefrontal cortex...

amyloidosis, misfolded transthyretin (TTR) protein is deposited in the extracellular space. Under typical folding conditions, TTR tetramers are made up of...

involving extensive interplay between cells, soluble factors, and the extracellular matrix (ECM). Angiogenesis is critical during normal physiological development...

IC, Takahara K, et al. (2000). "Bone morphogenetic protein 1 is an extracellular processing enzyme of the laminin 5 gamma 2 chain". J. Biol. Chem. 275...

Kohfeldt E, Maurer P, Vannahme C, Timpl R (1997). "Properties of the extracellular calcium binding module of the proteoglycan testican". FEBS Lett. 414...

barrier, provision of nutrients to the nervous tissue, maintenance of extracellular ion balance, regulation of cerebral blood flow, and a role in the repair...

edema is excess accumulation of fluid (edema) in the intracellular or extracellular spaces of the brain. This typically causes impaired nerve function,...

chain of type XVIII collagen. This collagen is one of the multiplexins, extracellular matrix proteins that contain multiple triple-helix domains (collagenous...

PMID 14706098. S2CID 45218449. Tankeshwar, Acharya (2013-05-20). "Extracellular and Intracellular Bacteria". Microbe Online. Retrieved 2026-07-11. Muzny...

migration. Some proteins embedded in the bilipid layer interact with the extracellular matrix outside the cell, cytoskeleton filaments inside the cell, and...

type I membrane protein in the immunoglobulin superfamily, with an extracellular immunoglobulin constant-like domain and a variable-like domain required...

large extracellular member of the immunoglobulin superfamily. A similar protein in C. elegans forms long, fine tracks at specific extracellular sites...

interpenetrating domains are considered, which are the intracellular and extracellular domains, representing respectively the space inside the cells and the...

carbon dioxide and oxygen. Keeping arterial CO₂ stable helps maintain extracellular fluid pH; hyperventilation and hypoventilation alter CO₂ and thus pH...

oligomeric matrix protein (COMP), also known as thrombospondin-5, is an extracellular matrix (ECM) protein primarily present in cartilage. In humans it is...

body) by catalyzing the hydrolysis of hyaluronan, a constituent of the extracellular matrix (ECM), hyaluronidase lowers the viscosity of hyaluronan, and...

toxin/Heat-labile enterotoxin Pertussis toxin Pseudomonas exotoxin Extracellular adenylate cyclase Mechanisms type I Superantigen type II Pore-forming...

membrane, also known as the basal lamina, is a specialized form of extracellular matrix (ECM) common to all multicellular animals. It is a very thin...

that in humans is encoded by the LAMA4 gene. Laminins, a family of extracellular matrix glycoproteins, are the major noncollagenous constituent of basement...

originally invented to increase levels of available serotonin in the extracellular spaces. However, the delayed response between when patients first begin...

their release. The drug induces a rapid and significant increase in extracellular levels of dopamine, serotonin, and norepinephrine. This effect is more...

different forms, and only recognize/bond to particular molecules. Upstream extracellular signaling transduce a variety of intracellular cascades. Receptors and...

kallikrein 2 (hK2). Substrate specificity and regulation by Zn2+ and extracellular protease inhibitors". Eur. J. Biochem. 262 (3): 781–9. doi:10.1046/j...

1006/geno.1996.0353. PMID 8661135. Rao CN, Reddy P, Liu Y, et al. (1996). "Extracellular matrix-associated serine protease inhibitors (Mr 33,000, 31,000, and...

Hyperglycemia can also contribute to hyperkalemia by causing hyperosmolality in extracellular fluid, increasing water diffusion out of the cells, and causing potassium...

P356. ENX-104, a Novel and Potent D2/3 Receptor Antagonist, Increased Extracellular Levels of Dopamine and Serotonin in the Nucleus Accumbens and Prefrontal...

cleavable signal peptide at the N-terminal end, an EMI domain, found on extracellular matrix proteins, two EGF-like domains and a leucine and valine rich...

Matrigel resembles the laminin/collagen IV-rich basement membrane extracellular environment found in many tissues and is used by cell biologists as...

refers to a microorganism that has the ability to transfer electrons extracellularly. While exoelectrogen is the predominant name, other terms have been...

cause is surface proteins that bind blood and extracellular matrix proteins. It produces an extracellular material known as polysaccharide intercellular...

(and should not be pronounced as such, i.e. nah-toh-KYN-ayss), but an extracellular serine protease of the subtilisin family (99.5% identical with subtilsin...

debris. The FLS (type B cells) produce hyaluronan, as well as other extracellular components in the synovial fluid. The synovial membrane is variable...

signaling molecules released by the target cell in response to exposure to extracellular signaling molecules—the first messengers. (Intercellular signals, a...

teeth in the form of apatite, and the remainder in soft tissues and extracellular fluids. The phosphorus content increases from about 0.5% by mass in...

Cdc42), proteins involved in muscle contractility (⍺-actinin, SERCA2a), extracellular matrix proteins (fibronectin), neural surface proteins, and Ras, as...

thrombospondin type 1 motif, 9". Tang BL (2001). "ADAMTS: a novel family of extracellular matrix proteases". Int. J. Biochem. Cell Biol. 33 (1): 33–44. doi:10...

this gene belongs to the lipocalin family. Lipocalins are a group of extracellular proteins that are able to bind lipophiles by enclosure within their...

composed of corneocytes, other supporting structures are present in the extracellular matrix to assist in the function of stratum corneum. These include:...

domains, labeled I-V) proteoglycan that binds to and cross-links many extracellular matrix (ECM) components and cell-surface molecules. Perlecan is synthesized...

peroxidase 3 (GPx-3), also known as plasma glutathione peroxidase (GPx-P) or extracellular glutathione peroxidase is an enzyme that in humans is encoded by the...

that in humans is encoded by the CLU gene on chromosome 8. CLU is an extracellular molecular chaperone which binds to misfolded proteins in body fluids...

membranes separate these two cellular environments - intracellular and extracellular. Each T cell can only recognize tens to hundreds of copies of a unique...

both a Type II transmembrane protein (with the carboxy terminus on the extracellular side of the plasma membrane) found on the surface of macrophages and...

the enzyme participates in inflammatory and apoptotic processes in extracellular settings. In the presence of reactive oxygen species (ROS), vascular...

thuringiensis bind specifically to a region adjacent to the membrane-proximal extracellular domain of BT-R(1) in Manduca sexta: involvement of a cadherin in the...

including laminin and fibronectin which comprise the extracellular matrix. By creating the extracellular matrix between the dermis and epidermis, fibroblasts...

Calculus is composed of both inorganic (mineral) and organic (cellular and extracellular matrix) components. The mineral proportion of supragingival calculus...

that unmask the receptor-activating peptide sequence present in the extracellular N-terminal domain of each PAR, leading to cell signaling via interaction...

the sarcoplasmic reticulum or voltage-gated calcium channels from the extracellular matrix. Calcium ions bind with calmodulin, activating myosin light-chain...

microvesicle A type of extracellular vesicle released when an evagination of the cell membrane "buds off" into the extracellular space. Microvesicles vary...

and expression of the human TIN-ag-RP gene encoding a novel putative extracellular matrix protein". Biochem. Biophys. Res. Commun. 271 (2): 474–80. doi:10...

found to contain the olfactomedin-like domain. The olfactomedin is an extracellular matrix protein with no defined role but is abundantly found in the olfactory...

release of glucose and the reuptake of glutamate. This high level of extracellular glutamate allows calcium to enter NMDA receptors which in return kills...

toxin/Heat-labile enterotoxin Pertussis toxin Pseudomonas exotoxin Extracellular adenylate cyclase Mechanisms type I Superantigen type II Pore-forming...

include synthesis of extracellular chitin in exoskeleton, cyst/spore wall, or cell wall of filamentous growth and hyphae; the extracellular digestion of substrates...

opposed-phase imaging and dynamic contrast enhancement sequences. Extracellular contrast agents are used widely in liver MRI, and newer hepatobiliary...

protein structures resemble small leucine-rich proteoglycans found in the extracellular matrix. GRCh38: Ensembl release 89: ENSG00000185070 – Ensembl, May 2017...

vitamin E. It seems to carry lipidated Wnt proteins and Vitamin E around. Extracellular matrix protein 1 is a less canonical albumin. It regulates bone mineralization...

stress. Stromal tissue is primarily made of extracellular matrix containing connective tissue cells. Extracellular matrix is primarily composed of ground substance...

the suggestion of the roles of a T-helper cell modulator and/or an extracellular chaperone has been made. In a wider context, however, the specific biological...

Raugi GJ, Bornstein P (1984). "Interactions of thrombospondin with extracellular matrix proteins: selective binding to type V collagen". J. Cell Biol...

plants, which is involved in extracellular ATP detection. Through the process of signal transduction, DORN1 couples extracellular ATP binding (which occurs...

collagens such as type I and II, and serve to maintain the integrity of the extracellular matrix. The transcript produced from this gene has an unusually large...

kallikrein 2 (hK2). Substrate specificity and regulation by Zn2+ and extracellular protease inhibitors". Eur. J. Biochem. 262 (3): 781–9. doi:10.1046/j...

enables its diverse biological functions. The protein comprises an extracellular catalytic domain responsible for matrix degradation, a short 20-amino...

various factors, including the cell type, the age of the cell, and the extracellular environment. A cell that has accumulated a large amount of DNA damage...

from cells. Cells sit in an extracellular matrix that consists of proteins such as collagen, surrounded by extracellular fluids. Each of the cells of...

cytosolic layer, usually from the extracellular layer. Floppases do the opposite, moving lipids to the extracellular layer. Both flippases and floppases...

nervous system and non-vascular tissues) which serve to drain and process extracellular fluid. Upon entering the lumen of a lymphatic capillary, the collected...

brevican in nodes of Ranvier. In mice with reduced Bralp1 expression the extracellular matrix at nodes of Ranvier is disrupted and action potential conduction...

receptor comprising several important structural domains: Extracellular Domain: The extracellular domain is composed of multiple immunoglobulin-like subdomains...

so it is made of a large extracellular domain, a single transmembrane domain, and a short cytoplasmic tail. The extracellular region contains an inserted...

by a change in transmembrane voltage, this segment moves toward the extracellular side of the cell membrane, allowing the channel to become permeable...

(December 2006). "The differential effects of nitrous oxide and xenon on extracellular dopamine levels in the rat nucleus accumbens: a microdialysis study"...

matrix metalloproteinase (MMP) family are involved in the breakdown of extracellular matrix proteins and during tissue remodeling in normal physiological...

is a transmembrane protein with a molecular weight of 140 kDa. The extracellular part of CD22 consists of seven immunoglobulin domains and the intracellular...

plasminogen to form plasmin. Plasmin mediates the degradation of the extracellular matrix either by itself or in conjunction with matrix metalloproteinases...

that in humans is encoded by the LAMC2 gene. Laminins, a family of extracellular matrix glycoproteins, are the major noncollagenous constituent of basement...

leucine-rich repeat proteoglycan (SLRP) which is found in a variety of extracellular matrix tissues, including bone, cartilage and tendon. In humans, biglycan...

into tissues during embryonic development by interacting with other extracellular matrix components. The protein encoded by this gene is the alpha-3 chain...

transformation, as in Streptococcus pneumoniae uptaking of naked fragments of extracellular DNA that contain antibiotic resistance genes to streptomycin, through...

including microtubules and actin, integrin adhesion molecules, and the extracellular matrix. Waterman invented Fluorescent Speckle Microscopy (FSM) which...

the extracellular matrix exert myriad effects on tissues throughout the body. In particular, the laminins, a family of heterotrimeric extracellular glycoproteins...

techniques like electroencephalography (EEG), single cell recording, and extracellular recording of local field potentials are especially common. Multi-electrode...

gene in humans. CTGF is a matricellular protein of the CCN family of extracellular matrix-associated heparin-binding proteins (see also CCN intercellular...

This gene encodes an extracellular matrix protein, which belongs to the fibulin family. This protein binds various extracellular ligands and calcium....

aggrecan, a major proteoglycan of cartilage, brevican, a brain-specific extracellular matrix protein, neurocan and versican. The cleavage of aggrecan and...

(also known as fat) molecules in water, as in blood plasma or other extracellular fluids. They consist of a triglyceride and cholesterol center, surrounded...

maintained around 100 nM. This is 20,000- to 100,000-fold lower than typical extracellular concentration. To maintain this low concentration, Ca2+ is naturally...

lighter, and have abnormal blood vessels, nerve innervations, and extracellular matrix organization. In addition, beta cells from people with type 1...

cell receptor, or they may exist freely by being secreted into the extracellular space. The term antibody generally refers to the free (secreted) form...

Scheiner-Bobis G (2017). "Testosterone/bicalutamide antagonism at the predicted extracellular androgen binding site of ZIP9". Biochimica et Biophysica Acta (BBA)...

induces an increase in extracellular DA in the FC but not in the striatum or NAc (Millan et al., 2003) without any changes in extracellular 5-HT (Millan, 2005)...

Youle RJ (2002). "Inhibition of axotomy-induced neuronal apoptosis by extracellular delivery of a Bcl-XL fusion protein". J. Biol. Chem. 276 (49): 46326–32...

prediction servers indicate that amino acids 1-76 are helical in nature. The extracellular and intracellular regions of the TMEM267 protein are predicted to be...

role in maintaining the integrity of various tissues. Collagens are extracellular matrix proteins and have a triple-helical domain as their common structural...

have been used to produce biofuels. There is interest in developing an extracellular expression system within the bacteria to reduce costs and make the production...

the inside (intracellular loops) and outside (extracellular loops) of the membrane. The second extracellular loop is fundamental for ligand-induced activation...

G-TSF, BSC-1 cell growth inhibitor, Polyergin, Cetermin). It is an extracellular glycosylated protein. It is known to suppress the effects of interleukin...

W, Leung A, Mahuran DJ (1997). "Two mechanisms for the recapture of extracellular GM2 activator protein: evidence for a major secretory form of the protein"...

in part by computational modeling studies demonstrating that under extracellular electrical stimulation, the action potential initiates in the axon....

immunological synapses, granzyme B is released extracellularly. Extracellular granzyme B can accumulate in the extracellular space in diseases associated with dysregulated...

researching intracellular and extracellular approaches to direct molecular and cellular processes. Her research is on the extracellular matrix and how matrix...

which the cell becomes "committed" to the cell cycle, and after which extracellular signals are no longer required to stimulate proliferation. The defining...

superfamily and a receptor for the extracellular matrix protein, laminin. The protein contains five, N-terminus, extracellular immunoglobulin domains, a single...

matrix metalloproteinase (MMP) family are involved in the breakdown of extracellular matrix in normal physiological processes, such as embryonic development...

interactions. The protein structure contains two topological domains (extracellular and cytoplasmic) and a helical transmembrane domain. The human TMEM89...

electron acceptors, such as iron oxides or solid electrodes through extracellular electron transfer when riboflavin and quinone (such as 1 4-dihydroxy-2-naphthoic...

proliferation of astrocytes, a type of glial cell responsible for maintaining extracellular ion and neurotransmitter concentrations, modulating synapse function...

an extracellular domain. Specifically, part of exon 2 and exons 3-7 of the GHR gene will translate to amino acids that make up the extracellular domain...

leaky cells. Qiu and colleagues revealed the presence of IDE in the extracellular media using antibodies to the enzyme. They also quantified levels of...

Tg is secreted and accumulated at hundreds of grams per litre in the extracellular compartment of the thyroid follicles, accounting for approximately half...

Transformation efficiency, the efficiency by which cells can take up extracellular DNA and express genes encoded by it Transposable element, a sequence...

encoded by the CCN3 gene. NOV is a member of the CCN family of secreted, extracellular matrix (ECM)-associated signaling proteins (see also CCN intercellular...

factors and cytokines are also involved in the process, as well as extracellular matrix interactions. Scarring during healing can create both physical...

as well as pili and vesicles. The strategy of G. uraniireducens for extracellular electron transport (EET) is to facilitate iron (Fe(III)) oxide reduction...

proliferation, cell migration and cell-matrix interactions via its receptor for extracellular matrix proteins. Altered syndecan-2 expression has been detected in...

humoral immunity. IgG is the main type of antibody found in blood and extracellular fluid, allowing it to control infection of body tissues. By binding...

shown to inhibit dopamine reuptake, and thereby leads to increased extracellular levels of dopamine and hence increased dopaminergic neurotransmission...

bacteria capable of transporting electron from the cell interior to the extracellular metal oxides without artificial redox mediators: Shewanella (formerly...

either intracellular and extracellular. Those that are intracellular can contain or lack a structural EF-hand domain. Extracellular calcium-binding proteins...

encoded by the DMP1 gene. Dentin matrix acidic phosphoprotein is an extracellular matrix protein and a member of the small integrin-binding ligand N-linked...

Ferritin is a universal intracellular and extracellular protein that stores iron and releases it in a controlled fashion. The protein is produced by almost...

glycoprotein that consists of four transmembrane regions and has two extracellular loops that contain disulfide bonds which are conserved throughout the...

that in humans is encoded by the LAMC3 gene. Laminins, a family of extracellular matrix glycoproteins, are the major noncollagenous constituent of basement...

phosphorylation Phosphoserine Keyword - Phosphoprotein Phosphoproteins in extracellular vesicles as candidate markers for breast cancer Cozzone AJ (1988). "Protein...

oocyte's extracellular matrix. This exocytosis of cortical granules is known as the cortical reaction. In mammals, the oocyte's extracellular matrix includes...

platelet to bind to VWF, which is exposed upon damage to vasculature. The VWF A1 domain (yellow) interacts with the extracellular domain of GP1ba (blue)....

especially monocytes/macrophages. PAI-2 exists in two forms, a 60-kDa extracellular glycosylated form and a 43-kDa intracellular form. It is present only...

eukaryotic cells possessed by all animals are surrounded by a characteristic extracellular matrix composed of collagen and elastic glycoproteins. This may be calcified...

PTX3 binds with high affinity to the complement component C1q, the extracellular matrix component TNFα induced protein 6 (TNFAIP6; also called TNF-stimulated...

and extracellular fluid, the concentration of Na+ ions is much lower in sweat (~40 mmol/L in sweat versus ~140 mmol/L in plasma and extracellular fluid)...

epithelial cells. The external domain mediates cell attachment to the extracellular matrix molecule vitronectin, while its intracellular domain interacts...

Furthermore, hypoxia is known to change cell behavior and is associated with extracellular matrix remodeling and increased migratory and metastatic behavior. Tumour...

"Biogenesis, Secretion, and Intercellular Interactions of Exosomes and Other Extracellular Vesicles". Annual Review of Cell and Developmental Biology. 30: 255–289...

lung carcinoma cells. L1CAM is also frequently used as a marker of Extracellular Vesicles (EVs) originating from neuronal cells, although its presence...

pulmonary arterial hypertension. It inhibits activin signaling using the extracellular domain of the activin type 2 receptor fused with an immunoglobulin Fc...

topology of prominin-1 is such that the N-terminus extends into the extracellular space and the C-terminus resides in the intracellular compartment. The...

A Link domain or Link module, also known as Xlink domain (X for extracellular), is a protein domain that binds to hyaluronic acid. It is important in...

PMID 28985353. Tang BL (January 2001). "ADAMTS: a novel family of extracellular matrix proteases". The International Journal of Biochemistry & Cell...

functions such as cell signalling, growth control, and formation of the extracellular matrix. LRR domains are involved in the protein–protein interaction...

et al. (2006). "Microfibrillar proteins MAGP-1 and MAGP-2 induce Notch1 extracellular domain dissociation and receptor activation". J. Biol. Chem. 281 (15):...

hyaluronan at the cell surface and extrude it through the membrane into the extracellular space. There are three mammalian hyaluronan synthases described to date...

019. hdl:10234/200412. PMID 35151797. Administration of TBZ reduces extracellular DA and DA D1 and D2 receptor signaling at doses that induce a low effort...

basic fibroblast growth factor. RPS19 is also secreted extracellularly and its extracellular oligomers (crosslinked by the transglutaminase Coagulation...

region to the Dictyostelium discoideum protein discoidin I in their extracellular domain. Its autophosphorylation is achieved by all collagens so far...

to a cell. Contrast intracellular; see also intercellular. extracellular fluid extracellular matrix (ECM) The network of interacting macromolecules and...

all animals and some plants. Sodium ions are the major cation in the extracellular fluid (ECF) and as such are the major contributor to the ECF osmotic...

cysteine (Cys) residues, which form a disulfide bond near the N-terminal extracellular domain. Cys-loop receptors are known only in eukaryotes, but are part...

integrin heterodimer, which is a cell-surface receptor also involved in extracellular matrix (ECM) adhesion and signal transduction. The α1β1 integrin receptor...

by the FBLN5 gene. The protein encoded by this gene is a secreted, extracellular matrix protein containing an Arg-Gly-Asp (RGD) motif and calcium-binding...

supports extracellular PPi levels.[better source needed] Defective function of the membrane PPi channel ANK is associated with low extracellular PPi and...

a Sec codon rather than as a stop signal. This selenoprotein is an extracellular glycoprotein, and is unusual in that it contains 10 Sec residues (human...

intermolecular and intramolecular cross-links in the collagen of the extracellular matrix (ECM) and crystallin of the eyes. Covalent protein cross-links...

Alzheimer's disease, Parkinson's disease, and Huntington's disease. Extracellular interaction with a tripartite receptor composed of gp130, WSX1, and...

synthesized and excreted by the liver, and abundantly found in serum, the extracellular matrix and bone. In humans it is encoded by the VTN gene. Vitronectin...

membrane does in other eukaryote cells. It acts as a barrier between the extracellular and intracellular compartments, defining the individual muscle fibre...

Toy T, Shin A, Wagner M, Cebon J, Maraskovsky E (February 2005). "Extracellular nucleotide signaling by P2 receptors inhibits IL-12 and enhances IL-23...

particularly when cells are dehydrated by exposure to dry atmospheres or to extracellular freezing. Water has an unusually high surface tension of 71.99 mN/m...

that in humans is encoded by the LAMB1 gene. Laminins, a family of extracellular matrix glycoproteins, are the major noncollagenous constituent of basement...

18, and 21. CAR is a transmembrane bound protein with two Ig-like extracellular domains, a transmembrane domain, a cytoplasmic domain, and two N-linked...

could probably be more correctly be seen as a byproduct of the body's extracellular fluid carbon dioxide and pH homeostats. If these homeostats are compromised...

secreting: Collagen type X, which causes stiffness and compression of the extracellular matrix. Matrix metalloproteinases. Vascular endothelial growth factor...

are secreted by plasma cells and then release active TGF-β into the extracellular fluid. Among its key functions is regulation of inflammatory processes...

respectively. Cleavage of progranulin into granulin occurs either in the extracellular matrix or the lysosome. Elastase, proteinase 3 and matrix metalloproteinase...

of organisms from bacteria to mammals, and is a constituent of the extracellular matrix. It consists of alternating glucuronic acid and N-acetylglucosamine...

M.; Obukhov, A.G. (December 1988). "Cationic channels activated by extracellular atp in rat sensory neurons". Neuroscience. 27 (3): 995–1000. doi:10...

and preventing cancer metastasis formation. Recent work suggests that extracellular zinc ions directly binds PEDF at multiple high-affinity sites, inducing...

with the seedborne diseases that result from this bacterium include extracellular enzymes, polysaccharides, lipopolysaccharides, etc. Several strains...

cholesterol, as absorbed fats are being distributed around the body within extracellular water by the various lipoproteins (which transport all fats in the water...

for the invasion of the foreign embryonic cells. Once bound to the extracellular matrix of the endometrium, trophoblast cells secrete enzymes and other...

matrix metalloproteinase (MMP) family are involved in the breakdown of extracellular matrix in normal physiological processes, such as embryonic development...

ribonuclease gene is a novel member of the Rh/T2/S-glycoprotein class of extracellular ribonucleases. It is a single copy gene that maps to 6q27, a region...

extracellular matrix component that is found in tissues containing type I collagen and is linked to the assembly and maintenance of the extracellular...

and composed of 3 general protein domains: extracellular, transmembrane, and cytoplasmic. The extracellular domain region is where a ligand may bind, usually...

existing tissues in the laboratory from combinations of engineered extracellular matrices ("scaffolds"), cells, and biologically active molecules. Among...

organism. The functional part of bone, the bone matrix, is entirely extracellular. The bone matrix consists of protein and mineral. The protein forms...

Ecstasy) and its S(+)- and R(-)-enantiomers on dopamine transmission and extracellular signal regulated kinase phosphorylation (pERK) in the rat nucleus accumbens...

from all other living things, such as cells being surrounded by an extracellular matrix composed of collagen and elastic glycoproteins, motility to spontaneously...

integrity and an uncontrolled release of products of cell death into the extracellular space. This initiates an inflammatory response in the surrounding tissue...

which protrudes outside the cell, and its motor, as well as the largely extracellular pilus, are often spoken of as organelles. In biology, organs are defined...

required for protein secretion. The zona pellucida (ZP) is a specialized extracellular matrix that surrounds the oocyte and early embryo. It is composed of...

the cortical granules outside the cell, where they modify an existing extracellular matrix to make it impenetrable to sperm entry. The cortical granules...

carboxy-terminus. The A domain mediates interactions between integrins and extracellular ligands. [provided by RefSeq, Aug 2008]. GRCh38: Ensembl release 89:...

of therapies that target fibroblast activation or the synthesis of extracellular matrix are currently in early testing or are being considered for development...

diaphragm to exclusion of protein by the glomerulus is debated. The extracellular interactions, both homophilic and heterophilic—between nephrin and NEPH1—are...

information for studies of extracellular vesicles 2018 (MISEV2018): a position statement of the International Society for Extracellular Vesicles and update of...