Matches in SemOpenAlex for { <https://semopenalex.org/work/W132195488> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W132195488 abstract "The ability of poikilotherms to change their membrane phospholipid composition in response to long term temperature change is well documented. Less understood are the changes which occur when rapid temperature fluctuations are encountered. The authors have followed the fate of 16:0/18:1 phosphatidylcholine (PC), radiocarbon labeled at the 18:1 acyl chain, in the plasma membranes of trout hepatocytes. After isolation by PC, 5%-10% of which was taken up into the plasma membranes. The cells were then divided into two groups and either held at acclimation temperature or transferred to 5C. After 1 hour at 20C or 5 hours at 5C the plasma membranes were isolated, the lipids extracted, and the PC fraction was resolved into its molecular species. The distribution of radiolabel between the warm and cold exposed cells was then determined. In both groups radioactivity was found in molecular species other than 16:0/18:1, however no radioactivity was found in lipids other than PC. Cold exposed cells contained less radioactivity in 18:2/18:2, 20:1/22:6, 16:0/18:2 and 18:0/18:1 PC than the warm cells, but contained more in 18:1/18:1 PC. These results indicate that the environmental temperature influences the rates of in situ desaturation, chain elongation, and intermolecular acyl chain regroupings. Subtle changes inmore » molecular species metabolism might be important early steps in temperature acclimation.« less" @default.
- W132195488 created "2016-06-24" @default.
- W132195488 creator A5003523650 @default.
- W132195488 creator A5024450460 @default.
- W132195488 date "1991-03-11" @default.
- W132195488 modified "2023-09-26" @default.
- W132195488 title "Rapid temperature adaptation in trout: Alterations in membrane molecular species metabolism" @default.
- W132195488 hasPublicationYear "1991" @default.
- W132195488 type Work @default.
- W132195488 sameAs 132195488 @default.
- W132195488 citedByCount "0" @default.
- W132195488 crossrefType "journal-article" @default.
- W132195488 hasAuthorship W132195488A5003523650 @default.
- W132195488 hasAuthorship W132195488A5024450460 @default.
- W132195488 hasConcept C119406331 @default.
- W132195488 hasConcept C12554922 @default.
- W132195488 hasConcept C163801715 @default.
- W132195488 hasConcept C179933525 @default.
- W132195488 hasConcept C185592680 @default.
- W132195488 hasConcept C18903297 @default.
- W132195488 hasConcept C196843134 @default.
- W132195488 hasConcept C2776330855 @default.
- W132195488 hasConcept C2778918659 @default.
- W132195488 hasConcept C2779363728 @default.
- W132195488 hasConcept C2909208804 @default.
- W132195488 hasConcept C41625074 @default.
- W132195488 hasConcept C43617362 @default.
- W132195488 hasConcept C505870484 @default.
- W132195488 hasConcept C55493867 @default.
- W132195488 hasConcept C62231903 @default.
- W132195488 hasConcept C86803240 @default.
- W132195488 hasConcept C95053279 @default.
- W132195488 hasConcept C95444343 @default.
- W132195488 hasConceptScore W132195488C119406331 @default.
- W132195488 hasConceptScore W132195488C12554922 @default.
- W132195488 hasConceptScore W132195488C163801715 @default.
- W132195488 hasConceptScore W132195488C179933525 @default.
- W132195488 hasConceptScore W132195488C185592680 @default.
- W132195488 hasConceptScore W132195488C18903297 @default.
- W132195488 hasConceptScore W132195488C196843134 @default.
- W132195488 hasConceptScore W132195488C2776330855 @default.
- W132195488 hasConceptScore W132195488C2778918659 @default.
- W132195488 hasConceptScore W132195488C2779363728 @default.
- W132195488 hasConceptScore W132195488C2909208804 @default.
- W132195488 hasConceptScore W132195488C41625074 @default.
- W132195488 hasConceptScore W132195488C43617362 @default.
- W132195488 hasConceptScore W132195488C505870484 @default.
- W132195488 hasConceptScore W132195488C55493867 @default.
- W132195488 hasConceptScore W132195488C62231903 @default.
- W132195488 hasConceptScore W132195488C86803240 @default.
- W132195488 hasConceptScore W132195488C95053279 @default.
- W132195488 hasConceptScore W132195488C95444343 @default.
- W132195488 hasLocation W1321954881 @default.
- W132195488 hasOpenAccess W132195488 @default.
- W132195488 hasPrimaryLocation W1321954881 @default.
- W132195488 hasRelatedWork W1492817669 @default.
- W132195488 hasRelatedWork W1965398795 @default.
- W132195488 hasRelatedWork W1981358942 @default.
- W132195488 hasRelatedWork W1988219461 @default.
- W132195488 hasRelatedWork W1993370663 @default.
- W132195488 hasRelatedWork W2007081753 @default.
- W132195488 hasRelatedWork W2016336860 @default.
- W132195488 hasRelatedWork W2018906617 @default.
- W132195488 hasRelatedWork W2032945271 @default.
- W132195488 hasRelatedWork W2034733419 @default.
- W132195488 hasRelatedWork W2039481352 @default.
- W132195488 hasRelatedWork W2056708413 @default.
- W132195488 hasRelatedWork W2072074177 @default.
- W132195488 hasRelatedWork W2144220657 @default.
- W132195488 hasRelatedWork W2166576507 @default.
- W132195488 isParatext "false" @default.
- W132195488 isRetracted "false" @default.
- W132195488 magId "132195488" @default.
- W132195488 workType "article" @default.