Matches in SemOpenAlex for { <https://semopenalex.org/work/W2904705388> ?p ?o ?g. }
- W2904705388 endingPage "434" @default.
- W2904705388 startingPage "423" @default.
- W2904705388 abstract "Familial LCAT deficiency (FLD) is due to mutations in lecithin:cholesterol acyltransferase (LCAT), a plasma enzyme that esterifies cholesterol on lipoproteins. FLD is associated with markedly reduced levels of plasma high-density lipoprotein and cholesteryl ester and the formation of a nephrotoxic lipoprotein called LpX. We used a mouse model in which the LCAT gene is deleted and a truncated version of the SREBP1a gene is expressed in the liver under the control of a protein-rich/carbohydrate-low (PRCL) diet-regulated PEPCK promoter. This mouse was found to form abundant amounts of LpX in the plasma and was used to determine whether treatment with recombinant human LCAT (rhLCAT) could prevent LpX formation and renal injury. After 9 days on the PRCL diet, plasma total and free cholesterol, as well as phospholipids, increased 6.1 ± 0.6-, 9.6 ± 0.9-, and 6.7 ± 0.7-fold, respectively, and liver cholesterol and triglyceride concentrations increased 1.7 ± 0.4- and 2.8 ±0.9-fold, respectively, compared with chow-fed animals. Transmission electron microscopy revealed robust accumulation of lipid droplets in hepatocytes and the appearance of multilamellar LpX particles in liver sinusoids and bile canaliculi. In the kidney, LpX was found in glomerular endothelial cells, podocytes, the glomerular basement membrane, and the mesangium. The urine albumin/creatinine ratio increased 30-fold on the PRCL diet compared with chow-fed controls. Treatment of these mice with intravenous rhLCAT restored the normal lipoprotein profile, eliminated LpX in plasma and kidneys, and markedly decreased proteinuria. The combined results suggest that rhLCAT infusion could be an effective therapy for the prevention of renal disease in patients with FLD." @default.
- W2904705388 created "2018-12-22" @default.
- W2904705388 creator A5004380469 @default.
- W2904705388 creator A5010864874 @default.
- W2904705388 creator A5025729046 @default.
- W2904705388 creator A5029146873 @default.
- W2904705388 creator A5042072781 @default.
- W2904705388 creator A5042569302 @default.
- W2904705388 creator A5052885425 @default.
- W2904705388 creator A5057389125 @default.
- W2904705388 creator A5059328563 @default.
- W2904705388 creator A5068951391 @default.
- W2904705388 date "2018-12-18" @default.
- W2904705388 modified "2023-10-14" @default.
- W2904705388 title "LCAT Enzyme Replacement Therapy Reduces LpX and Improves Kidney Function in a Mouse Model of Familial LCAT Deficiency" @default.
- W2904705388 cites W1503752534 @default.
- W2904705388 cites W1831040923 @default.
- W2904705388 cites W1833303999 @default.
- W2904705388 cites W1897244735 @default.
- W2904705388 cites W1960574990 @default.
- W2904705388 cites W1971349744 @default.
- W2904705388 cites W1985778027 @default.
- W2904705388 cites W1992864925 @default.
- W2904705388 cites W1997601303 @default.
- W2904705388 cites W1998498590 @default.
- W2904705388 cites W2001013793 @default.
- W2904705388 cites W2002329577 @default.
- W2904705388 cites W2004447015 @default.
- W2904705388 cites W2012506941 @default.
- W2904705388 cites W2062177817 @default.
- W2904705388 cites W2066254317 @default.
- W2904705388 cites W2069111643 @default.
- W2904705388 cites W2084707471 @default.
- W2904705388 cites W2095219797 @default.
- W2904705388 cites W2101110382 @default.
- W2904705388 cites W2106571453 @default.
- W2904705388 cites W2109795343 @default.
- W2904705388 cites W2113504642 @default.
- W2904705388 cites W2113931799 @default.
- W2904705388 cites W2124246813 @default.
- W2904705388 cites W2130672823 @default.
- W2904705388 cites W2137138317 @default.
- W2904705388 cites W2160840655 @default.
- W2904705388 cites W2168526937 @default.
- W2904705388 cites W2169237458 @default.
- W2904705388 cites W2182204189 @default.
- W2904705388 cites W2196535922 @default.
- W2904705388 cites W2201554191 @default.
- W2904705388 cites W2277601536 @default.
- W2904705388 cites W2336948991 @default.
- W2904705388 cites W2523875908 @default.
- W2904705388 cites W2527813521 @default.
- W2904705388 cites W2547848115 @default.
- W2904705388 cites W2550260344 @default.
- W2904705388 cites W2752256593 @default.
- W2904705388 cites W2754097299 @default.
- W2904705388 cites W2763412323 @default.
- W2904705388 cites W4230217464 @default.
- W2904705388 cites W4232137857 @default.
- W2904705388 doi "https://doi.org/10.1124/jpet.118.251876" @default.
- W2904705388 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6374542" @default.
- W2904705388 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30563940" @default.
- W2904705388 hasPublicationYear "2018" @default.
- W2904705388 type Work @default.
- W2904705388 sameAs 2904705388 @default.
- W2904705388 citedByCount "21" @default.
- W2904705388 countsByYear W29047053882019 @default.
- W2904705388 countsByYear W29047053882020 @default.
- W2904705388 countsByYear W29047053882021 @default.
- W2904705388 countsByYear W29047053882022 @default.
- W2904705388 countsByYear W29047053882023 @default.
- W2904705388 crossrefType "journal-article" @default.
- W2904705388 hasAuthorship W2904705388A5004380469 @default.
- W2904705388 hasAuthorship W2904705388A5010864874 @default.
- W2904705388 hasAuthorship W2904705388A5025729046 @default.
- W2904705388 hasAuthorship W2904705388A5029146873 @default.
- W2904705388 hasAuthorship W2904705388A5042072781 @default.
- W2904705388 hasAuthorship W2904705388A5042569302 @default.
- W2904705388 hasAuthorship W2904705388A5052885425 @default.
- W2904705388 hasAuthorship W2904705388A5057389125 @default.
- W2904705388 hasAuthorship W2904705388A5059328563 @default.
- W2904705388 hasAuthorship W2904705388A5068951391 @default.
- W2904705388 hasBestOaLocation W29047053881 @default.
- W2904705388 hasConcept C126322002 @default.
- W2904705388 hasConcept C134018914 @default.
- W2904705388 hasConcept C159641895 @default.
- W2904705388 hasConcept C185592680 @default.
- W2904705388 hasConcept C2778163477 @default.
- W2904705388 hasConcept C2780072125 @default.
- W2904705388 hasConcept C2780091579 @default.
- W2904705388 hasConcept C2780541478 @default.
- W2904705388 hasConcept C37002583 @default.
- W2904705388 hasConcept C71924100 @default.
- W2904705388 hasConcept C86803240 @default.
- W2904705388 hasConceptScore W2904705388C126322002 @default.
- W2904705388 hasConceptScore W2904705388C134018914 @default.
- W2904705388 hasConceptScore W2904705388C159641895 @default.
- W2904705388 hasConceptScore W2904705388C185592680 @default.