نتایج جستجو برای: anion exchanger
تعداد نتایج: 44230 فیلتر نتایج به سال:
We have characterized expression of anion exchanger 2 (AE2) mRNA and protein in the mouse intestine. AE2 mRNA abundance was higher in colon than in more proximal segments. AE2a mRNA was more abundant than AE2b mRNA throughout the intestine, and AE2c mRNA was expressed at very low levels. This AE2 mRNA pattern contrasted with that in mouse stomach, in which AE2c > AE2b > AE2a. AE2 polypeptide ab...
Na+-independent anion exchangers (AE) mediate electroneutral exchange of Cl- for HCO3- ions across cell membranes, being involved in intracellular pH and cell volume regulation and in transepithelial hydroionic fluxes. Bicarbonate activation of adenylyl cyclase is known to be necessary for sperm motility and sperm capacitation, and a few studies have suggested a possible role of AE carriers in ...
in this thesis protic and aprotic ammonium-based ionic liquids were synthesized and their surface tensions were measured in the range of 298-373k. the protics are alkyl ammonium-based ils with the carboxylate (formate, acetate, propionate) anion and aprotics are quaternary ammonium-based ils with bis(trifluoromethylsulfonyl)imide anion. capillary rise method was used for surface tension measure...
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