Matches in SemOpenAlex for { <https://semopenalex.org/work/W2031142552> ?p ?o ?g. }
- W2031142552 endingPage "673" @default.
- W2031142552 startingPage "673" @default.
- W2031142552 abstract "We tested the hypothesis that differential expression of liver plasma membrane transporters might account for variations in biliary lipid secretion rates between gallstone-susceptible C57L/J and gallstone-resistant AKR/J mice. Plasma membrane fractions and total RNA isolated from livers of mice fed with a control or lithogenic (15% fat/1.25% cholesterol/0.5% cholic acid) diet were used for measurements of steady-state gene expression of hepatobiliary transport systems for bile salts (Ntcp1/Slc10a1, Oatp1/Slc21a1 and Bsep/Abcb11), phospholipids (Mdr2/Abcb4), organic anions (Mrp2/Abcc2) and organic cations (Oct1/Slc22a1). Irrespective of the diet, the steady-state gene expression of hepatobiliary transporters did not differ significantly between the two strains. Despite a higher basal bile flow and bile-salt secretion in C57L mice, Mrp2 (Abcc2) and Bsep (Abcb11) expression did not differ between the two strains. Elevated biliary phospholipid secretion in response to the lithogenic diet was linked to increased Mdr2 (Abcb4) protein expression, whereas the induction of Oct1 (Slc22a1) might reflect an enhanced uptake of choline for augmented phospholipid synthesis. In response to the lithogenic diet, Bsep (Abcb11) protein expression was up-regulated only marginally and bile salt secretion did not increase. The down-regulation of Ntcp1 (Slc10a1) protein expression might protect hepatocytes from high intracellular bile-salt loads. We conclude that variations in protein function rather than in the gene expression of liver plasma membrane transporters might account for variations in biliary lipid secretion rates. Our findings support the concept that the formation of lithogenic bile is caused by the hypersecretion of bile salts as a result of augmented availability of canalicular membrane cholesterol, possibly amplified by bile-salt—phospholipid uncoupling due to the increased bile flow." @default.
- W2031142552 created "2016-06-24" @default.
- W2031142552 creator A5029630686 @default.
- W2031142552 creator A5069307755 @default.
- W2031142552 creator A5070548943 @default.
- W2031142552 creator A5077350273 @default.
- W2031142552 creator A5091178072 @default.
- W2031142552 date "2002-02-01" @default.
- W2031142552 modified "2023-10-03" @default.
- W2031142552 title "Expression of liver plasma membrane transporters in gallstone-susceptible and gallstone-resistant mice" @default.
- W2031142552 cites W1564537703 @default.
- W2031142552 cites W1751757376 @default.
- W2031142552 cites W1850214531 @default.
- W2031142552 cites W1879810571 @default.
- W2031142552 cites W1879942467 @default.
- W2031142552 cites W1926192001 @default.
- W2031142552 cites W1965075646 @default.
- W2031142552 cites W1985170971 @default.
- W2031142552 cites W1993689132 @default.
- W2031142552 cites W1997477483 @default.
- W2031142552 cites W2001822556 @default.
- W2031142552 cites W2009720062 @default.
- W2031142552 cites W2012192962 @default.
- W2031142552 cites W2021018323 @default.
- W2031142552 cites W2021639876 @default.
- W2031142552 cites W2028013465 @default.
- W2031142552 cites W2030910975 @default.
- W2031142552 cites W203284756 @default.
- W2031142552 cites W2034820128 @default.
- W2031142552 cites W2038081828 @default.
- W2031142552 cites W2039956653 @default.
- W2031142552 cites W2058763138 @default.
- W2031142552 cites W2061569374 @default.
- W2031142552 cites W2079924433 @default.
- W2031142552 cites W2079935897 @default.
- W2031142552 cites W2083673779 @default.
- W2031142552 cites W2084355847 @default.
- W2031142552 cites W2084744450 @default.
- W2031142552 cites W2087869846 @default.
- W2031142552 cites W2115142210 @default.
- W2031142552 cites W2121532205 @default.
- W2031142552 cites W2127362140 @default.
- W2031142552 cites W2129606590 @default.
- W2031142552 cites W2140403969 @default.
- W2031142552 cites W2141145197 @default.
- W2031142552 cites W2145083626 @default.
- W2031142552 cites W2148959437 @default.
- W2031142552 cites W2166456143 @default.
- W2031142552 cites W2172134989 @default.
- W2031142552 cites W2181362394 @default.
- W2031142552 cites W2303375525 @default.
- W2031142552 cites W2346110294 @default.
- W2031142552 cites W2419054163 @default.
- W2031142552 cites W4211055382 @default.
- W2031142552 doi "https://doi.org/10.1042/0264-6021:3610673" @default.
- W2031142552 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1222351" @default.
- W2031142552 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11802798" @default.
- W2031142552 hasPublicationYear "2002" @default.
- W2031142552 type Work @default.
- W2031142552 sameAs 2031142552 @default.
- W2031142552 citedByCount "11" @default.
- W2031142552 countsByYear W20311425522013 @default.
- W2031142552 countsByYear W20311425522014 @default.
- W2031142552 countsByYear W20311425522022 @default.
- W2031142552 crossrefType "journal-article" @default.
- W2031142552 hasAuthorship W2031142552A5029630686 @default.
- W2031142552 hasAuthorship W2031142552A5069307755 @default.
- W2031142552 hasAuthorship W2031142552A5070548943 @default.
- W2031142552 hasAuthorship W2031142552A5077350273 @default.
- W2031142552 hasAuthorship W2031142552A5091178072 @default.
- W2031142552 hasBestOaLocation W20311425522 @default.
- W2031142552 hasConcept C104317684 @default.
- W2031142552 hasConcept C126322002 @default.
- W2031142552 hasConcept C134018914 @default.
- W2031142552 hasConcept C149011108 @default.
- W2031142552 hasConcept C150194340 @default.
- W2031142552 hasConcept C2775900799 @default.
- W2031142552 hasConcept C2777704780 @default.
- W2031142552 hasConcept C2778163477 @default.
- W2031142552 hasConcept C2778593092 @default.
- W2031142552 hasConcept C2778918659 @default.
- W2031142552 hasConcept C2910800957 @default.
- W2031142552 hasConcept C36201501 @default.
- W2031142552 hasConcept C41625074 @default.
- W2031142552 hasConcept C44312359 @default.
- W2031142552 hasConcept C49039625 @default.
- W2031142552 hasConcept C55493867 @default.
- W2031142552 hasConcept C71924100 @default.
- W2031142552 hasConcept C86803240 @default.
- W2031142552 hasConceptScore W2031142552C104317684 @default.
- W2031142552 hasConceptScore W2031142552C126322002 @default.
- W2031142552 hasConceptScore W2031142552C134018914 @default.
- W2031142552 hasConceptScore W2031142552C149011108 @default.
- W2031142552 hasConceptScore W2031142552C150194340 @default.
- W2031142552 hasConceptScore W2031142552C2775900799 @default.
- W2031142552 hasConceptScore W2031142552C2777704780 @default.
- W2031142552 hasConceptScore W2031142552C2778163477 @default.
- W2031142552 hasConceptScore W2031142552C2778593092 @default.