Matches in SemOpenAlex for { <https://semopenalex.org/work/W2085844402> ?p ?o ?g. }
- W2085844402 endingPage "2732" @default.
- W2085844402 startingPage "2724" @default.
- W2085844402 abstract "Water diffusion in the lamellar phase of egg phosphatidylcholine (egg PC)-water was studied by 1H NMR using the pulsed field gradient-spin echo method. The curvature of diffusion plots obtained with egg PC-water mixtures indicates that water diffusion is highly anisotropic with respect to lipid lamellae. This was confirmed by measurements made on macroscopically aligned egg PC-water as a function of orientation that categorically establish DII/DI >> .1, where the respective subscripts refer to parallel and perpendicular to the lipid bilayer. A smooth, monotonic dependence on water concentration was observed for water diffusion in aligned egg PC-water, varying at 25 degrees C from DII = 1.2 x 10(-10) m2 s 1 at n = 4.9 mol water/lipid to DII = 4.0 x 10(-10) m2 s-1 at n = 18.6 mol water/lipid. The diffusion is approximately a factor of 10 slower than in pure water because of water binding and restriction to translational motion within the aqueous layer. No evidence for a sudden drop in water diffusion coefficient at a specific water content, as previously reported with egg PC-water mixtures (Lange and Gary Bobo. 1974. J. Gen. Physiol 63:690-706), was detected. A morphological reorganization of lamellar domains, which in random orientational distribution comprise lipid-water mixtures, is the likely explanation. The study of aligned lipid-water systems is manifestly preferable." @default.
- W2085844402 created "2016-06-24" @default.
- W2085844402 creator A5021654065 @default.
- W2085844402 date "1996-11-01" @default.
- W2085844402 modified "2023-09-23" @default.
- W2085844402 title "Pulsed field gradient-spin echo NMR studies of water diffusion in a phospholipid model membrane" @default.
- W2085844402 cites W1858234177 @default.
- W2085844402 cites W1969565712 @default.
- W2085844402 cites W1974497774 @default.
- W2085844402 cites W1986234679 @default.
- W2085844402 cites W1989197214 @default.
- W2085844402 cites W2005736398 @default.
- W2085844402 cites W2016702733 @default.
- W2085844402 cites W2054537071 @default.
- W2085844402 cites W2059846385 @default.
- W2085844402 cites W2074433907 @default.
- W2085844402 cites W2077515837 @default.
- W2085844402 cites W2134685594 @default.
- W2085844402 doi "https://doi.org/10.1016/s0006-3495(96)79463-8" @default.
- W2085844402 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1233758" @default.
- W2085844402 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8913609" @default.
- W2085844402 hasPublicationYear "1996" @default.
- W2085844402 type Work @default.
- W2085844402 sameAs 2085844402 @default.
- W2085844402 citedByCount "62" @default.
- W2085844402 countsByYear W20858444022012 @default.
- W2085844402 countsByYear W20858444022013 @default.
- W2085844402 countsByYear W20858444022014 @default.
- W2085844402 countsByYear W20858444022015 @default.
- W2085844402 countsByYear W20858444022016 @default.
- W2085844402 countsByYear W20858444022017 @default.
- W2085844402 countsByYear W20858444022018 @default.
- W2085844402 countsByYear W20858444022019 @default.
- W2085844402 countsByYear W20858444022020 @default.
- W2085844402 countsByYear W20858444022021 @default.
- W2085844402 countsByYear W20858444022023 @default.
- W2085844402 crossrefType "journal-article" @default.
- W2085844402 hasAuthorship W2085844402A5021654065 @default.
- W2085844402 hasBestOaLocation W20858444021 @default.
- W2085844402 hasConcept C113196181 @default.
- W2085844402 hasConcept C121332964 @default.
- W2085844402 hasConcept C126838900 @default.
- W2085844402 hasConcept C143409427 @default.
- W2085844402 hasConcept C177418412 @default.
- W2085844402 hasConcept C178790620 @default.
- W2085844402 hasConcept C184651966 @default.
- W2085844402 hasConcept C185592680 @default.
- W2085844402 hasConcept C192157962 @default.
- W2085844402 hasConcept C2778918659 @default.
- W2085844402 hasConcept C2779880339 @default.
- W2085844402 hasConcept C32909587 @default.
- W2085844402 hasConcept C39944091 @default.
- W2085844402 hasConcept C41625074 @default.
- W2085844402 hasConcept C43617362 @default.
- W2085844402 hasConcept C46141821 @default.
- W2085844402 hasConcept C55493867 @default.
- W2085844402 hasConcept C69357855 @default.
- W2085844402 hasConcept C71924100 @default.
- W2085844402 hasConcept C77851909 @default.
- W2085844402 hasConcept C8010536 @default.
- W2085844402 hasConcept C83042744 @default.
- W2085844402 hasConcept C97355855 @default.
- W2085844402 hasConceptScore W2085844402C113196181 @default.
- W2085844402 hasConceptScore W2085844402C121332964 @default.
- W2085844402 hasConceptScore W2085844402C126838900 @default.
- W2085844402 hasConceptScore W2085844402C143409427 @default.
- W2085844402 hasConceptScore W2085844402C177418412 @default.
- W2085844402 hasConceptScore W2085844402C178790620 @default.
- W2085844402 hasConceptScore W2085844402C184651966 @default.
- W2085844402 hasConceptScore W2085844402C185592680 @default.
- W2085844402 hasConceptScore W2085844402C192157962 @default.
- W2085844402 hasConceptScore W2085844402C2778918659 @default.
- W2085844402 hasConceptScore W2085844402C2779880339 @default.
- W2085844402 hasConceptScore W2085844402C32909587 @default.
- W2085844402 hasConceptScore W2085844402C39944091 @default.
- W2085844402 hasConceptScore W2085844402C41625074 @default.
- W2085844402 hasConceptScore W2085844402C43617362 @default.
- W2085844402 hasConceptScore W2085844402C46141821 @default.
- W2085844402 hasConceptScore W2085844402C55493867 @default.
- W2085844402 hasConceptScore W2085844402C69357855 @default.
- W2085844402 hasConceptScore W2085844402C71924100 @default.
- W2085844402 hasConceptScore W2085844402C77851909 @default.
- W2085844402 hasConceptScore W2085844402C8010536 @default.
- W2085844402 hasConceptScore W2085844402C83042744 @default.
- W2085844402 hasConceptScore W2085844402C97355855 @default.
- W2085844402 hasIssue "5" @default.
- W2085844402 hasLocation W20858444021 @default.
- W2085844402 hasLocation W20858444022 @default.
- W2085844402 hasLocation W20858444023 @default.
- W2085844402 hasLocation W20858444024 @default.
- W2085844402 hasOpenAccess W2085844402 @default.
- W2085844402 hasPrimaryLocation W20858444021 @default.
- W2085844402 hasRelatedWork W1585799513 @default.
- W2085844402 hasRelatedWork W1664286425 @default.
- W2085844402 hasRelatedWork W1989589392 @default.
- W2085844402 hasRelatedWork W1998396837 @default.
- W2085844402 hasRelatedWork W2022653731 @default.
- W2085844402 hasRelatedWork W2050135289 @default.