Matches in SemOpenAlex for { <https://semopenalex.org/work/W1993441033> ?p ?o ?g. }
- W1993441033 endingPage "51" @default.
- W1993441033 startingPage "45" @default.
- W1993441033 abstract "S-Adenosylmethionine (AdoMet) is an important biologic methylating agent for nucleic acids, phospholipids, biologic amines, and proteins. Previous studies indicated that hepatic AdoMet synthetase and hepatic levels of AdoMet are subnormal in patients with alcoholic cirrhosis. This abnormality limits the patients' capacity to convert phosphatidylethanolamine to phosphatidylcholine by way of phosphatidylethylamine-N-methyltransferase (PEMT). Because alcoholic consumption appears to be associated with hepatic hypoxia, we previously measured AdoMet concentration in liver cells under acute hypoxia and found the level to be decreased substantially. In the present study, we determined whether a similar metabolic abnormality was also observed in rats maintained under physiologic hypoxia for 9 days and administered standard rat chow. The study showed that AdoMet levels in hypoxic rat (ave +- SD) were significantly lower than those in the control (36.8 ± 11.6 vs. 60.4 ± 0.07 vs liver; P < 0.05). Also significantly lower in the hypoxic group were the activities od AdoMet synthetase 0.60 ± 0.07 vs. 0.97 ± 0.20 U; P < 0.05) and PEMT (26.2 ± 4.2 vs. 35.6 ± 5.8 U; P < 0.02). The mRNA levels of AdoMet synthetase also declined in hypoxia indicating that hypoxia may modulate the gene expression of hepatic AdoMet synthetase. Thus, in vivo hypoxia may have an important effect on 1-carbon metabolism." @default.
- W1993441033 created "2016-06-24" @default.
- W1993441033 creator A5031759042 @default.
- W1993441033 creator A5035904189 @default.
- W1993441033 date "1994-01-01" @default.
- W1993441033 modified "2023-10-17" @default.
- W1993441033 title "Abormal metabolism of S-adenosyl-l-methionine in hypoxic rat liver. Similarities to its abnormal metabolism in alcohol cirrhosis" @default.
- W1993441033 cites W1170584173 @default.
- W1993441033 cites W1501390123 @default.
- W1993441033 cites W1519385291 @default.
- W1993441033 cites W155334595 @default.
- W1993441033 cites W1563824362 @default.
- W1993441033 cites W1597011288 @default.
- W1993441033 cites W1775749144 @default.
- W1993441033 cites W1781279124 @default.
- W1993441033 cites W1782333980 @default.
- W1993441033 cites W1800399702 @default.
- W1993441033 cites W1882585080 @default.
- W1993441033 cites W1904193938 @default.
- W1993441033 cites W1948303502 @default.
- W1993441033 cites W1975421679 @default.
- W1993441033 cites W1991518185 @default.
- W1993441033 cites W1998977136 @default.
- W1993441033 cites W2020310074 @default.
- W1993441033 cites W2029778501 @default.
- W1993441033 cites W2038711991 @default.
- W1993441033 cites W2085001324 @default.
- W1993441033 cites W2090072956 @default.
- W1993441033 cites W2091299915 @default.
- W1993441033 cites W2091593115 @default.
- W1993441033 cites W2128215408 @default.
- W1993441033 cites W2129120188 @default.
- W1993441033 cites W2160339148 @default.
- W1993441033 cites W2247465169 @default.
- W1993441033 cites W2329000396 @default.
- W1993441033 cites W2396687134 @default.
- W1993441033 cites W4246904413 @default.
- W1993441033 cites W4376848222 @default.
- W1993441033 doi "https://doi.org/10.1016/0304-4165(94)90094-9" @default.
- W1993441033 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8280752" @default.
- W1993441033 hasPublicationYear "1994" @default.
- W1993441033 type Work @default.
- W1993441033 sameAs 1993441033 @default.
- W1993441033 citedByCount "29" @default.
- W1993441033 countsByYear W19934410332012 @default.
- W1993441033 countsByYear W19934410332014 @default.
- W1993441033 countsByYear W19934410332016 @default.
- W1993441033 countsByYear W19934410332021 @default.
- W1993441033 crossrefType "journal-article" @default.
- W1993441033 hasAuthorship W1993441033A5031759042 @default.
- W1993441033 hasAuthorship W1993441033A5035904189 @default.
- W1993441033 hasConcept C126322002 @default.
- W1993441033 hasConcept C134018914 @default.
- W1993441033 hasConcept C178790620 @default.
- W1993441033 hasConcept C182215343 @default.
- W1993441033 hasConcept C185592680 @default.
- W1993441033 hasConcept C2776330855 @default.
- W1993441033 hasConcept C2777214474 @default.
- W1993441033 hasConcept C2778918659 @default.
- W1993441033 hasConcept C41625074 @default.
- W1993441033 hasConcept C540031477 @default.
- W1993441033 hasConcept C55493867 @default.
- W1993441033 hasConcept C59822182 @default.
- W1993441033 hasConcept C62231903 @default.
- W1993441033 hasConcept C71924100 @default.
- W1993441033 hasConcept C7836513 @default.
- W1993441033 hasConcept C86803240 @default.
- W1993441033 hasConceptScore W1993441033C126322002 @default.
- W1993441033 hasConceptScore W1993441033C134018914 @default.
- W1993441033 hasConceptScore W1993441033C178790620 @default.
- W1993441033 hasConceptScore W1993441033C182215343 @default.
- W1993441033 hasConceptScore W1993441033C185592680 @default.
- W1993441033 hasConceptScore W1993441033C2776330855 @default.
- W1993441033 hasConceptScore W1993441033C2777214474 @default.
- W1993441033 hasConceptScore W1993441033C2778918659 @default.
- W1993441033 hasConceptScore W1993441033C41625074 @default.
- W1993441033 hasConceptScore W1993441033C540031477 @default.
- W1993441033 hasConceptScore W1993441033C55493867 @default.
- W1993441033 hasConceptScore W1993441033C59822182 @default.
- W1993441033 hasConceptScore W1993441033C62231903 @default.
- W1993441033 hasConceptScore W1993441033C71924100 @default.
- W1993441033 hasConceptScore W1993441033C7836513 @default.
- W1993441033 hasConceptScore W1993441033C86803240 @default.
- W1993441033 hasIssue "1" @default.
- W1993441033 hasLocation W19934410331 @default.
- W1993441033 hasLocation W19934410332 @default.
- W1993441033 hasOpenAccess W1993441033 @default.
- W1993441033 hasPrimaryLocation W19934410331 @default.
- W1993441033 hasRelatedWork W1992319346 @default.
- W1993441033 hasRelatedWork W2039905451 @default.
- W1993441033 hasRelatedWork W2046037268 @default.
- W1993441033 hasRelatedWork W2074140641 @default.
- W1993441033 hasRelatedWork W2093290822 @default.
- W1993441033 hasRelatedWork W2169735879 @default.
- W1993441033 hasRelatedWork W2360662173 @default.
- W1993441033 hasRelatedWork W2381582913 @default.
- W1993441033 hasRelatedWork W2431455317 @default.
- W1993441033 hasRelatedWork W2762177412 @default.