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Gap junction betekenis

Gap junction Een gap junction of nexus is een kanaal dat twee elektrisch actieve cellen met elkaar verbindt. Met hun diameter van 1.2 tot 2 nanometer kunnen gap junctions kleine ionen en moleculen doorlaten. Gap junctions komen voor in spieren die in staat zijn zelfstandig gecoördineerd samen te trekken, zoals de hartspier, de wanden van bloedvaten en de uter.. Gap junctions are a specialized intercellular connection between a multitude of animal cell-types. They directly connect the cytoplasm of two cells, which allows various molecules, ions and electrical impulses to directly pass through a regulated gate between cells Veel vertaalde voorbeeldzinnen bevatten gap junction - Engels-Nederlands woordenboek en zoekmachine voor een miljard Engelse vertalingen Controleer 'gap junction' vertalingen naar het Nederlands. Kijk door voorbeelden van gap junction vertaling in zinnen, luister naar de uitspraak en neem kennis met grammatica

Gap junction - definitie - Encycl

Wat is de betekenis van Gap-analyse? Op Ensie, Encyclopedie sinds 1946, vind je 1 betekenis van het woord Gap-analyse. Door experts geschreven Gap-analyse is een begrip dat vooral veel voorkomt in de zakenwereld. Bij een gap-analyse worden de behaalde resultaten vergeleken met de vooropgezette resultaten van een bedrijf of organisatie. Het gat dat hier tussen valt, het verschil tussen het gewenste en het behaalde resultaat, is de zogenaamde 'gap' Therefore, gap junctions serve as electrical synapse although most nerve tissue of vertebrates does not contain gap junctions in the synapses. However, gap junctions serve as electrical synapses in the nerves of the dental pulp. Besides, gap junctions play a key role in cardiac muscles by spreading the electrical signals between heart muscle cells Via gap junctions kunnen cellen bijvoorbeeld signalen aan elkaar doorgeven. Dat maakt het mogelijk dat een groepje cellen reageert op een signaal dat maar een van de cellen heeft ontvangen. Desmosomen zorgen ervoor dat cellen aan elkaar kunnen hechten Gap junction en Celmembraan · Bekijk meer » Connexine. Structuur van connexines (Engels: connexins), connexons, en gap junctions Een connexine is een eiwit dat deel uitmaakt van een gap junction, een kanaal dat sommige elektrisch actieve cellen met elkaar verbindt. Nieuw!!: Gap junction en Connexine · Bekijk meer » Eiwitsynthes

gap junction - Nederlandse vertaling - Linguee woordenboe

  1. GAP (=Generic Access Profile) is the basic signalling protocol for DECT telephones; the specification of which is described by the European Telecommunications Standard Institute
  2. Vertalingen van 'junction' in het gratis Engels-Nederlands woordenboek en vele andere Nederlandse vertalingen
  3. Betekenissen van GJB in het Engels Zoals hierboven vermeld, GJB wordt gebruikt als een acroniem in tekstberichten te vertegenwoordigen Gap Junction eiwit. Deze pagina gaat over het acroniem van GJB en zijn betekenissen als Gap Junction eiwit. Houd er rekening mee dat Gap Junction eiwit niet de enige betekenis van GJB is
  4. 'Gap junctions' tussen de hartspiercellen zorgen ervoor dat de spier gecoördineerd kan samentrakken anoniem - 4 juni 2019 Betekenis van Hartspierweefsel toevoegen
  5. In het Natuurwoordenboek staat mogelijk één resultaat voor `gap`. Ook in de database gap analysis gap at joint gap between buildings gap between electrodes gap between glass panes gap character gap coding gap conductance gap cutter gap depth gap detector gap digit gap edge gap filling cement Zojuist vertaald EN>NL: gap EN>NL: data plate(2) EN.
  6. g selective channels for small cations, anions, or water
  7. Hoe gebruik je het Gap-model in je scriptie? Gepubliceerd op 6 april 2017 door Lucy Vleeshouwers. Bijgewerkt op 22 december 2020 door Lou Benders. Een Gap-analyse met behulp van het SERVQUAL-model is een kwalitatieve onderzoeksmethode om de verwachtingen van klanten te vergelijken met hun daadwerkelijke ervaringen met een bedrijf

gap junction in Nederlands - Engels-Nederlands Woordenboek

Gap junctions are highly specialized membrane structures that contain clusters of channels. This organization requires the membranes of two neighboring cells to come close to each other leaving a 2-4 nm gap (Bruzzone et al., 1996; White and Paul, 1999).Connexin family members share a similar structural topology gap junctions: aligned protein membrane channels of two adjacent cells, allowing passage of low-molecular-weight solutes (ions, chemical messengers, amino acids and glucose) directly between cell

De rol van intercellulaire communicatie via 'gap junctions

De kwantificeerbare GAP is 150 eenheden. Het vaststellen van het verschil in prestatie is slechts een eerste stap in de GAP-analyse. Wanneer we deze GAP hebben vastgesteld gaan we op zoek naar de oorzaken van de ongewenste situatie waarin we zitten (Ist) en stellen op basis van deze analyse vast welke maatregelen we moeten nemen op in de gewenste situatie terecht te komen (Soll) Gap junctions allow various molecules and ions to pass freely between cells. A gap junction channel is composed of two connexons, also known as hemichannels that line up across the intercellular space. Most gap junction hemichannels are composed of a complex of six connexin proteins, each characterized by four transmembrane domains About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators. Double-membrane-spanning gap junction (GJ) channels cluster into two-dimensional arrays, termed plaques, to provide direct cell-to-cell communication. GJ plaques often contain circular, channel-free domains (∼0.05-0.5 μm. Gap junction definition is - an area of contact between adjacent cells characterized by modification of the plasma membranes for intercellular communication or transfer of low molecular-weight substances

Gap Junctions between Cardiac Myocytes Part 2 - YouTube

Gap junctions Finally, the need for signaling is a function of gap junctions that form pores connecting adjacent cells. Small molecules and electrical signals in one cell can pass through the gap junctions to adjacent cells. This process allows tissues to coordinate responses to stimuli Gap junctions, specialized membrane structures consisting of arrays of intercellular channels, connect adjacent cells in many tissues and organs, thereby providing chemical and electrical communication. In the heart, gap junctions provide the pathways for intercellular current flow, enabling coordinated action potential propagation Gap junctions between astrocytes also mediate the diffusion of metabolites within the population. Various energetic metabolites are gap junction permeant (including gutamine, glutamate, lactate, glucose, and glucose-6-phosphate), and gap junctions may facilitate the delivery of such metabolites from the pericapillary glia to energy-consuming neurons Structural component of gap junctions (PubMed:15692151). Gap junctions are dodecameric channels that connect the cytoplasm of adjoining cells. They are formed by the docking of two hexameric hemichannels, one from each cell membrane (By similarity). Small molecules and ions diffuse from one cell to a neighboring cell via the central pore (PubMed:15692151)

What is GAP JUNCTION? What does GAP JUNCTION mean? GAP

B. Gap junctions facilitate the cells to communicate with each other by connecting the cytoplasm of adjoining cells for rapid transfer of ions, small molecules and sometimes big molecules, C. No such junction is present Controleer 'Gap Junction' vertalingen naar het Nederlands. Kijk door voorbeelden van Gap Junction vertaling in zinnen, luister naar de uitspraak en neem kennis met grammatica Learn gap junction with free interactive flashcards. Choose from 223 different sets of gap junction flashcards on Quizlet gap junction noun médecine|fr jonction intercellulaire mettant en relation le cytoplasme de deux cellule s voisines au travers de leurs membrane s plasmique s

Gap junctions contain intercellular channels that allow direct communication between the cytosolic compartments of adjacent cells. Each gap junction channel is formed by docking of two 'hemichannels', each containing six connexins, contributed by each neighboring cell Effect of PAR on Gap Junctions. To confirm the increased level of gap junctions evidenced in the 2D experiments, cell-to-cell communications were assessed by injecting the fluorescent dye, lucifer yellow (LY), in the 3D model after PAR treatment (Figure 7) Open Access; Published: 28 July 2015 Anti-angiogenesis therapy and gap junction inhibition reduce MDA-MB-231 breast cancer cell invasion and metastasis in vitro and in vivo. Kazem Zibara Global-GAP (voorheen Eurep-GAP, opgericht in 1977) is een initiatief van Britse retailers uit de Euro-Retailer Produce Working Group. Deze retailers werkten samen met Europese supermarkten en werden zich bewust van de toenemende bezorgdheid van consumenten om milieu, gezondheid en werkomstandigheden in de voedingsmiddelenindustrie

Verschil tussen Gap Junction en Tight Junction: Gap

Bij een fit-gap analyse onderzoeken we waar onze oplossing aansluit bij uw processen en wensen en benoemen we de gebieden waar dat niet het geval is. We bieden bovendien een advies over de wijze waarop deze 'gap' ingevuld kan worden. Denk aan een klantspecifieke aanpassing, een extra koppeling of wellicht een wijziging in uw bedrijfsproces Wetenschappelijke betekenis: Anion-gap (AG) = Na - (Cl + HCO3) Een toegenomen AG duidt op een acidose, endogeen (bv ketoacidose, lactaatacidose), exogeen (bv methanol intoxicatie, salicylaat intoxicatie) of gemengd (alcoholisme met lipolyse en ketoacidose) gap-analyse: Een methode van meten van de aard en omvang van renterisico's, waarbij activa en passiva naar rentetypische looptijd c.q. looptijdsegmenten ('time buckets') worden ingedeeld. Door vervolgens naar resterende looptijd te rangschikken krijgt men inzicht in het renterisico ( 'mismatch' tussen ontvangsten en uitgaven in de toekomst indien de actuele portefeuille niet gewijzigd zou worden) Media in category Gap junctions The following 60 files are in this category, out of 60 total

Role of connexin 43 in different forms of intercellular

Two principal gap junction-related alterations have been reported in the diseased ventricle: disturbances in the distribution of gap junctions and reduced levels of their major component, connexin43. Disturbance of the normal ordered distribution of connexin43 gap junctions was first reported in the myocardial zone bordering infarct scar tissue in the ventricles of patients with end-stage. Ontdek de perfecte stockfoto's over Gap Junction en redactionele nieuwsbeelden van Getty Images Kies uit premium Gap Junction van de hoogste kwaliteit Anion gap = natrium gehalte - (chloride gehalte + bicarbonaat gehalte) Normaalwaarde anion gap. Op grond van de formule - Anion gap = Na+ - (Cl- + HCO3-) - kunnen de normaalwaarden voor de verschillende anionen en kationen worden ingevuld. Bij de volgende onderstaande normaalwaarden zal de anion gap 13 mmol/l bedragen. Na+: 140 mmol/

junction - Vertaling Engels-Nederland

  1. Vind je de betekenis van duizenden straattaal woorden op Straatwoordenboek.n
  2. GAP online shop Breed assortiment Snelle levering Gratis verzending* & retour Bestel nu GAP bij Zaland
  3. Gap junctions (GJ) are one of the most common forms of intercellular communication. GJs are assembled from proteins that form channels connecting the cytoplasm of adjacent cells. They are considered to be the main or the only type of intercellular channels and the universal feature of all multicellular animals. Two unrelated protein families are currently considered to be involved in this.
  4. Gap-junction structure. Gap junctions maintain cellular homeostasis by allowing communication between adjacent cells. They span the plasma membrane of two adjacent cells (Makowski et al. 1977), with each cell contributing half the channel; a hemichannel, or connexon.A connexon from one cell docks in the extracellular space with a connexon from an opposing cell to form a complete gap-junction.
  5. Synonyms for gap junction in Free Thesaurus. Antonyms for gap junction. 8 words related to synapse: myoneural junction, neuromuscular junction, nerve, nervus, colligation, conjugation, conjunction, junction. What are synonyms for gap junction
  6. Gap Junctions (Hardcover). The objective in editing this volume was twofold: to provide a reasoned overview of the field as well as to furnish one that..

junction 2. railroad hub 3. node: 1. verbinding, knooppunt, kruispunt (cross-roads) 2. spoorwegknooppunt 3. verbindingsknooppun The source code of A neural network model with gap junction for topological detection: Requirements: npbrain == 0.2.8.0 numba >= 0.40 numpy>=1.15 matplotlib >= 2.5 scikit-imag

Vertaling API; Over MyMemory; Inloggen. Wetenschappelijke betekenis: De osmolar gap (OG) is gestegen in aanwezigheid van laag moleculaire stoffen die niet opgenomen zijn in de formule van de berekende osmolaliteit: - ethanol - ethylene glycol - methanol - acetone - isopropyl ethanol - propyleen glycol Bij een patiënt verdacht van intoxicatie is een hoge OG (vooral. Gap Junctions (Cell-to-Cell Conduction) In the heart, cardiac muscle cells (myocytes) are connected end to end by structures known as intercalated disks. These are irregular transverse thickenings of the sarcolemma, within which there are desmosomes that hold the cells together and to which the myofibrils are attached The gap junction pore size varies depending on the type of connexins, but generally, the molecules under 1 kDa are able to pass through while larger ones can not. Therefore, cells connected by gap junctions are electrically connected (ions can freely pass), they can share cellular energy (ATP), and second messenger signaling molecules like Ca 2+ or IP 3 , but not most proteins or nucleic acids Gap junctions evolved early in evolution and can be found in primitive multicellular organisms such as sponges. They serve for intercellular exchange of ions and small metabolites up to a molecular mass of about 1 kDa and are considered to be responsible for coordination and synchronization of individual cells in a social complex, thereby forming tissues and organs

Wat is de betekenis van Gap-analyse - Ensi

  1. Gap Junctions [] /Gap junctions/Gap junctions The gap junctions are strictly packed into a pattern of hexagonal lattice. With the aid of an electron micrograph, each gap junction can be observed to have a 20 Armstrong central hole, which is the lumen of the membrane channel
  2. Modification of work by Mariana Ruiz Villareal. Gap junctions are particularly important in cardiac muscle: the electrical signal to contract spreads rapidly between heart muscle cells as ions pass through gap junctions, allowing the cells to contract in tandem
  3. Gap Junctions are specialized connections between cells. The presence of the Gap Junction directly connects the cytoplasm of adjacent cells. Their primary function is to allow the regulated passage of electrical impulses, molecules and ions from one cell to another. This communication is very important as Gap Junctions allow for complex functions to happen

Gap junctions are intercellular channels composed of connexin proteins that directly connect the cytosol of adjacent cells, thereby allowing rapid propagation of cellular signals . We have previously shown that gap junction communication between cells plays a pivotal role in amplifying innate immunity and host defense ( 15 ) B. Gap junctions facilitate the cells to communicate with each other by connecting the cytoplasm of adjoining cells for rapid transfer of ions, small molecules and sometimes big molecules, C. No such junction is present Met een GAP-analyse brengen we het verschil tussen de huidige en gewenste situatie met bijbehorende prestaties in beeld. De huidige situatie noemen we ook wel de Ist-situatie en de gewenste situatie de Soll-situatie. Het verschil tussen de huidige en gewenste prestatie is vaak te kwantificeren

Gap junctions are unique membrane channels that play a significant role in intercellular communication in the developing and mature central nervous system (CNS). These channels are composed of connexin proteins that oligomerize into hexamers to form connexons or hemichannels. Many different connexins are expressed in the CNS, with some specificity with regard to the cell types in which. In contrast to the neonate, gap junctions are predominantly confined to discretely distributed intercalated disks in adult myocardium, 13 and although the cell cultures used in the study by Beauchamp et al 1 are devoid of any of these macroscopic or microscopic complexities of intact myocardium in vivo, it is the relative simplicity of the myocyte preparation used that is its strength in. What does gap-junction mean? An intercellular network of protein channels that facilitates the cell-to-cell passage o.. Gap junction connections, also called electrical synapses, between neurons play critical roles in the development of the nervous system [1-4]. Gap junction connections are widely distributed in the mammalian retina [5-9]

Gap-analyse - de betekenis volgens Redactie Ensi

In beleidsdiscussies wordt veel gebruik gemaakt van de 'output gap'. In dit rapport leggen we uit welke onzekerheden er zijn rondom de schatting hiervan en hoe dit kan leiden tot foutieve beleidsadviezen. Bij gebruik ervan is voorzichtigheid geboden Tight junction contact events and temporary gap junctions in the sciatic nerve fibres of the chicken during Wallerian degeneration and subsequent regeneration. J. Neurocytol. 11, 839-858. doi: 10.1007/bf0115352 gap junction (plural gap junctions) A specialized connection between cells that allows for intercellular communication, or the transfer of low molecular-weight substances; Derived terms . GJ (abbreviation) annular gap junction ; Related terms . hemijunction; See also . connexi

Schematic illustration of the signaling pathway involved

What is the Difference Between Tight Junction and Gap

Het GAP-model (ook wel Servqual-model) is een model waarmee een integrale procesanalyse uitgevoerd kan worden. (Klik hier voor een voorbeeld van een GAP-analyse) Ik laat het model nogal eens aan bod komen in diverse trainingen die ik verzorg op het gebied van kwaliteitsmanagement en procesmanagement. Het Gap-model (van Zeithalm, Parasuraman et. al.) is een gereedschap dat gebruikt kan worden. Gap junction channels are a group of intercellular channels expressed in tissues and organs to synchronize many physiological processes. A gap junction channel is formed by the docking of two hemichannels, and each hemichannel is a hexamer of connexins. The field of gap junction channel and hemichannel research has recently exploded and became one of the most active areas of cell biology.

Junctions - KB Biologi

  1. ant-negative UNC-1 stomatin and.
  2. Other articles where Gap junction is discussed: animal: The nervous system: by the formation of membrane-bound gap junctions, which connect adjacent cells, enables an impulse to pass unimpeded to a connecting cell. The increase in speed of transmission provided by a gap junction, however, is offset by a loss in flexibility; gap junctions essentially create a single neuron from several
  3. 1 Introduction . The gap junctions (electrical synapses) of C. elegans constitute a ubiquitous type of cell-cell contact formed by innexin proteins. The innexins are expressed in almost every cell and while they bear no specific sequence homologies to vertebrate connexins, they form intercellular membrane channels with similarities in structure and function to those in vertebrate tissues
  4. Gap Junction EM Gap junctions can be viewed as broad areas with closely opposed plasma membranes. Note how the outer leaflets of plasma membranes of neighboring cells appear to become fused. As you move away from the gap junction, the distance between plasma membranes increases. Explain the microscopic components of a gap junction
  5. Gap Voornamen betekenis babynaam. Mooie voornamen met betekenis voor je baby

Gap junction - Unionpedi

Presenting state-of-the-art protocols to study gap junctions, this detailed book first focuses on the use of methods and tools to investigate the different aspects of connexin expression and gap junction regulation. The second part of the volume describes several methods to probe gap junction functionality as such Gap Junctions. Gap junctions in animal cells are like plasmodesmata in plant cells in that they are channels between adjacent cells that allow for the transport of ions, nutrients, and other substances that enable cells to communicate (Figure 5). Structurally, however, gap junctions and plasmodesmata differ The epithelial cells are connected with tight junctions, where the membranes of the adjacent cells come into close contact. Desmosomes also help to keep memb.. Gap junctions and plasmodesmata are specialized sites of communication between adjoining cells in animals and plants respectively. Gap Junctions. Gap junctions readily allow the passage of small molecules and ions required for rapid communication (such as heart tissue), but do not allow the passage of larger molecules such as proteins Find out information about gap junction. An intercellular junction composed of cylindrical channels connecting adjacent cells; considered to be a low-resistance pathway for intercellular... Explanation of gap junction

Intercellular junctions

Gap junctions have been shown to be involved in a multitude of cellular processes ranging from cell synchronization and neuronal function to cell differentiation and carcinogenesis. Much knowledge has been gained in recent years concerning the structure and molecular organization of GJ proteins;. Gap junctions are composed of. connexin, an integral membrane protein. Gap junctions are found in. neurons. Plasmodesmata is plant cells are equivalent to _____ in animal cells. gap junctions. Plasmodesmata does not allow _____ to enter into the cells. organelles. Tight junctions prevent substances from De betekenis van gap vind je op deze pagina. Er werden 3 verschillende definities van gap gevonden in de woordenlijst. Andere definities, verklaringen, omschrijvingen of synoniemen kan je zelf toevoegen om zo het woordenboek nog completer te maken Dutch Translation for gap junctions - dict.cc English-Dutch Dictionar MPS-GAP is een toegangscertificaat om te kunnen leveren aan internationale retailers. Met dit certificaat voldoet u aan eisen op het gebied van onder andere traceerbaarheid, milieu, gewasbeschermingsmiddelen en recall procedures

junction

Gap Junction - an overview ScienceDirect Topic

Shop GapKids for clothes that are fun, stylish, comfortable and made to last. Find versatile kids clothing for play time, school time and special occasions gap junction protein, beta 6 (connexin 30) gap junction protein, beta 6 : gap junction protein, beta 6, 30kDa: LocusID (NCBI) 10804: Atlas_Id: 49731: Location: 13q12.11 [Link to chromosome band 13q12] Location_base_pair: Starts at 20221962 and ends at 20231233 bp from pter ( according to hg38-Dec_2013 This happens via structures called gap junctions, a type of sealed 'channel' that connects two cells. Gap junctions are found throughout the body, but investigating their precise roles in health and disease has been difficult. This is due to problems with the tools available to detect and monitor gap junctions Dutch Translation for gap junction - dict.cc English-Dutch Dictionar

Histology 1 Lecture 5 Epithelium Flashcards | Quizlet

Gap junction definition of gap junction by Medical

Gap junctions contain intercellular channels that allow direct communication between the cytosolic compartments of adjacent cells. Each gap junction channel is formed by docking of two 'hemichannels', each containing six connexins, contributed by each neighboring cell. These channels permit the direct transfer of small molecules including ions,. Diagram showing a cell union called Gap junction. Date: 1 December 2006 (original: 2006-06-06) Source: Language neutral version of Image:Gap cell junction.svg by LadyofHats. Image renamed from File:Gap cell junction, LangNeutral.svg: Author: Lokal_Profil — Original: Mariana Ruiz: Permission (Reusing this file

Gap junction in Engels - Nederlands-Engels Woordenboek

Polish Translation for gap junctions - dict.cc English-Polish Dictionar De betekenis van gappen vind je op deze pagina. Er werden 2 verschillende definities van gappen gevonden in de woordenlijst. Andere definities, verklaringen, omschrijvingen of synoniemen kan je zelf toevoegen om zo het woordenboek nog completer te maken French Translation for gap junction - dict.cc English-French Dictionar gap junction. Dari Wiktionary bahasa Indonesia, kamus bebas. Loncat ke navigasi Loncat ke pencarian. bahasa Inggris . Nomina [en] gap junction. sambungan berumpang; sebagian atau seluruh definisi yang termuat pada halaman ini diambil dari Glosarium Pusat Bahasa, Departemen Pendidikan Nasional Indonesia Croatian Translation for gap junction - dict.cc English-Croatian Dictionar

Tight Junctions, Gap Junctions and Desmosomes - YouTube
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