Apical membrane
A PDZ interacting domain in CFTR is an apical membrane polarization signal
... plasma membrane (20, ...the apical membrane is also emerging (28, ...the apical mem- brane in MDCK and other epithelial cells ...the apical membrane (28, 29), and because nothing ...
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Lats kinase is involved in the intestinal apical membrane integrity in the nematode Caenorhabditis elegans
... the membrane by regulating the localization or the activity of actin-associated proteins, and mediates the organization of microvilli structure at the apical ...
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Development of apical membrane organization and V ATPase regulation in blowfly salivary glands
... the apical membrane domain, we have examined the developmental distribution of activated phosphorylated ERM in the salivary ...the apical membrane domain including the canaliculi, colocalizing ...
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Apical membrane chloride/base exchange in the rat proximal convoluted tubule
... the apical membrane of the proximal convoluted tubule, cell pH was measured fluorometrically in the in vivo microperfused rat proximal tubule with ...
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Development of cross-protective Eimeria-vectored vaccines based on apical membrane antigens
... the apical membrane antigen (AMA) family of parasite surface proteins from Eimeria tenella.. Both 22.[r] ...
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The Effects of HCG on the Distribution Pattern of Mature Pregnant Rat Uterine Glycoconjugates during Implantation Period
... Introduction: One of the most common reasons of infertility is un-ovulatory period. Hormone therapy is the most common treatments of this type of infertility. Gonadotropins may exert toxic effects on the molecular ...
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Sodium selectivity of Reissner's membrane epithelial cells
... cochlear apical turn was isolated from the temporal bone, the stria vascularis removed and Reiss- ner ’ s membrane was gently pushed into the same plane as the spiral ...s membrane consists of an ...
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What lies behind serum urate concentration? Insights from genetic and genomic studies
... ATPbinding cassette, subfamily G, member 2 (ABCG2) is a halftransporter and most likely functions as a homo dimer. ABCG2 was cloned in a project to characterize all human ATPbinding cassette superfamily genes [39]. ...
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Selective response of human airway epithelia to luminal but not serosal solution hypertonicity Possible role for proximal airway epithelia as an osmolality transducer
... both apical and basolateral membrane potentials and the fractional resistance of the apical membrane; equivalent circuit analysis revealed increases in apical, basolateral, and shunt ...
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Functional expression and segmental localization of rat colonic K adenosine triphosphatase
... frugiperda (Sf 9) cells and a polyclonal antibody (M-1), developed against a fusion protein produced from the 327 nucleotide fragment from 5' coding region of the putative K-ATPase cDNA, to identify the specific ...
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Molecular mechanisms for intestinal HCO3− secretion and its regulation by guanylin in seawater acclimated eels
... known to pass through the Cl − channels (Rubenstein, 2018). Two CFTR genes exist in the eel, but the cftr expression was low and decreased after SW transfer in the eel intestine (Ando et al., 2014; Wong et al., 2016). ...
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Mitochondrial/Nuclear Superstructures Drive Morphological Changes in Endometrial Epithelia by Pressure Exerted when Gas Vacuoles Form and Coalesce within Superstructures
... the apical membrane appears to be a driver of the differentiation, we tried to capture an image suggestive of the extent of unfurling of apical membrane projections in living ...unfurling ...
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Cl absorption across the thick ascending limb is not altered in cystic fibrosis mice A role for a pseudo CFTR Cl channel
... the apical membrane of cultured gall bladder cells from a D F508 cystic fibrosis mouse (24): the number of channels per patch was 16% of that in nor- mal mice at room ...
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Sorting of Marburg Virus Surface Protein and Virus Release Take Place at Opposite Surfaces of Infected Polarized Epithelial Cells
... that apical transport of GP did not result in apical budding of progeny ...eral membrane of infected MDCKII ...same membrane compartment which is targeted by the respective viral surface ...
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Abnormal apical cell membrane in cystic fibrosis respiratory epithelium An in vitro electrophysiologic analysis
... the apical barrier was smaller for CF (-11 mV) than normal (-29 mV) epithelia whereas the PD across the basolateral barrier was similar, (-26 and -34 mV ...the apical membrane in CF epithelia was not ...
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Control of Na+ and water absorption across vertebrate “tight epithelia by adh and aldosterone
... ADH activates pre-existing quiescent apical Na + channels and mobilizes cytoplasmic vesicles which fuse into the apical membrane, thus dramatically increasing the epithelial water permea[r] ...
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Localization of cystic fibrosis transmembrane conductance regulator in chloride secretory epithelia
... cAMP-activated apical Cl- permeability: T84, CaCo2, and HT29 clone ...an apical membrane protein in these epithelial cells because (a) staining for CFTR resembled staining for several apical ...
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Homeostatic restitution of cell membranes. Nuclear membrane lipid biogenesis and transport of protein from cytosol to intranuclear spaces.
... 2-apical membrane rafts and caveolea, 3-apical ...of membrane lipids is affected by degradation of RNA in active ...on membrane lipid extracts applied to HPTLC as described in A and ...
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Contributions of cellular leak pathways to net NaHCO3 and NaCl absorption
... opposite membrane. The measured apical membrane formic acid permeability is too small to support all of transcellular NaCl absorption in the rat by a mechanism that involves Na/H-Cl/formate ...
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Na/K/Cl co transport and its regulation
... In these tissues, luminal but not serosal exposure to 'loop' diuretics results in an inhibition of Na and Cl influx into the epithelium, confirming an apical membrane localization for Na[r] ...
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