Matches in SemOpenAlex for { <https://semopenalex.org/work/W1965586769> ?p ?o ?g. }
- W1965586769 endingPage "1040" @default.
- W1965586769 startingPage "1029" @default.
- W1965586769 abstract "Cystic fibrosis transmembrane conductance regulator (CFTR) is a cAMP-activated chloride channel that is present in a variety of epithelial cell types, and usually expressed in the luminal membrane. In contrast, prestin (SLC26A5) is a voltage-dependent motor protein, which is present in the basolateral membrane of cochlear outer hair cells (OHCs), and plays an important role in the frequency selectivity and sensitivity of mammalian hearing. By using in situ hybridization and immunofluorescence, we found that both mRNA and protein of CFTR are present in OHCs, and that CFTR localizes in both the apical and the lateral membranes. CFTR was not detected in the lateral membrane of inner hair cells (IHCs) or in that of OHCs derived from prestin-knockout mice, i.e., in instances where prestin is not expressed. These results suggest that prestin may interact physically with CFTR in the lateral membrane of OHCs. Immunoprecipitation experiments confirmed a prestin–CFTR interaction. Because chloride is important for prestin function and for the efferent-mediated inhibition of cochlear output, the prestin-directed localization of CFTR to the lateral membrane of OHCs has a potential physiological significance. Aside from its role as a chloride channel, CFTR is known as a regulator of multiple protein functions, including those of the solute carrier family 26 (SLC26). Because prestin is in the SLC26 family, several members of which interact with CFTR, we explored the potential modulatory relationship associated with a direct, physical interaction between prestin and CFTR. Electrophysiological experiments demonstrated that cAMP-activated CFTR is capable of enhancing voltage-dependent charge displacement, a signature of OHC motility, whereas prestin does not affect the chloride conductance of CFTR." @default.
- W1965586769 created "2016-06-24" @default.
- W1965586769 creator A5002989664 @default.
- W1965586769 creator A5003718738 @default.
- W1965586769 creator A5015403156 @default.
- W1965586769 creator A5019602277 @default.
- W1965586769 creator A5033538461 @default.
- W1965586769 creator A5067291970 @default.
- W1965586769 creator A5073987338 @default.
- W1965586769 creator A5075356724 @default.
- W1965586769 creator A5078860515 @default.
- W1965586769 date "2010-06-01" @default.
- W1965586769 modified "2023-10-13" @default.
- W1965586769 title "Interaction between CFTR and prestin (SLC26A5)" @default.
- W1965586769 cites W1494253611 @default.
- W1965586769 cites W1828005955 @default.
- W1965586769 cites W1969094022 @default.
- W1965586769 cites W1971552826 @default.
- W1965586769 cites W1971898035 @default.
- W1965586769 cites W1972559506 @default.
- W1965586769 cites W1972947780 @default.
- W1965586769 cites W1973567631 @default.
- W1965586769 cites W1978388633 @default.
- W1965586769 cites W1981531296 @default.
- W1965586769 cites W1981831979 @default.
- W1965586769 cites W1985915397 @default.
- W1965586769 cites W1986733224 @default.
- W1965586769 cites W1988101098 @default.
- W1965586769 cites W1988772322 @default.
- W1965586769 cites W1992028295 @default.
- W1965586769 cites W1994656067 @default.
- W1965586769 cites W1995586699 @default.
- W1965586769 cites W2000409942 @default.
- W1965586769 cites W2001258594 @default.
- W1965586769 cites W2008899394 @default.
- W1965586769 cites W2010526046 @default.
- W1965586769 cites W2013366074 @default.
- W1965586769 cites W2015871068 @default.
- W1965586769 cites W2015981338 @default.
- W1965586769 cites W2028889898 @default.
- W1965586769 cites W2038717281 @default.
- W1965586769 cites W2043324809 @default.
- W1965586769 cites W2047233384 @default.
- W1965586769 cites W2048994244 @default.
- W1965586769 cites W2050573110 @default.
- W1965586769 cites W2067797983 @default.
- W1965586769 cites W2070044371 @default.
- W1965586769 cites W2071568382 @default.
- W1965586769 cites W2072214489 @default.
- W1965586769 cites W2074276238 @default.
- W1965586769 cites W2075876013 @default.
- W1965586769 cites W2079233479 @default.
- W1965586769 cites W2082909845 @default.
- W1965586769 cites W2086057760 @default.
- W1965586769 cites W2089035094 @default.
- W1965586769 cites W2101881248 @default.
- W1965586769 cites W2108493743 @default.
- W1965586769 cites W2111340047 @default.
- W1965586769 cites W2114237429 @default.
- W1965586769 cites W2118252780 @default.
- W1965586769 cites W2125583677 @default.
- W1965586769 cites W2126656955 @default.
- W1965586769 cites W2126807606 @default.
- W1965586769 cites W2129880249 @default.
- W1965586769 cites W2130371445 @default.
- W1965586769 cites W2144585207 @default.
- W1965586769 cites W2151502323 @default.
- W1965586769 cites W2153553390 @default.
- W1965586769 cites W2154982280 @default.
- W1965586769 cites W2157637297 @default.
- W1965586769 cites W2165627203 @default.
- W1965586769 cites W2169500993 @default.
- W1965586769 cites W2407777913 @default.
- W1965586769 cites W2425480690 @default.
- W1965586769 cites W306207415 @default.
- W1965586769 cites W4253114500 @default.
- W1965586769 doi "https://doi.org/10.1016/j.bbamem.2010.02.001" @default.
- W1965586769 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2862844" @default.
- W1965586769 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20138822" @default.
- W1965586769 hasPublicationYear "2010" @default.
- W1965586769 type Work @default.
- W1965586769 sameAs 1965586769 @default.
- W1965586769 citedByCount "39" @default.
- W1965586769 countsByYear W19655867692012 @default.
- W1965586769 countsByYear W19655867692013 @default.
- W1965586769 countsByYear W19655867692014 @default.
- W1965586769 countsByYear W19655867692015 @default.
- W1965586769 countsByYear W19655867692016 @default.
- W1965586769 countsByYear W19655867692017 @default.
- W1965586769 countsByYear W19655867692018 @default.
- W1965586769 countsByYear W19655867692019 @default.
- W1965586769 countsByYear W19655867692020 @default.
- W1965586769 countsByYear W19655867692022 @default.
- W1965586769 countsByYear W19655867692023 @default.
- W1965586769 crossrefType "journal-article" @default.
- W1965586769 hasAuthorship W1965586769A5002989664 @default.
- W1965586769 hasAuthorship W1965586769A5003718738 @default.
- W1965586769 hasAuthorship W1965586769A5015403156 @default.