Matches in SemOpenAlex for { <https://semopenalex.org/work/W2093670094> ?p ?o ?g. }
- W2093670094 abstract "Abstract The interfacial properties of a synthetic liponucleotide [1-β- d -arabinofuranosylcytosine 5′-diphosphate 1,2- l -diacylglycerol (ara-CDPdiacylglycerol)] were investigated at 23°C. Surface properties studied included the quasi-equilibrium surface pressure-area (π-A) behavior of solvent-spread monolayers on a Wilhelmy balance, dynamic surface tension lowering at high cycling rate with an oscillating bubble, and the adsorption kinetics of aqueous dispersions. The π-A isotherm of ara-CDPdiacylglycerol was greatly expanded compared with that of egg phosphatidylcholine (egg PC), which had identical fatty acyl chain composition, and this feature was most pronounced at low surface pressures. Molecular areas of the liponucleotide and egg PC were more similar at higher surface pressures with film collapse areas of 60 and 53 A2/molecule, respectively. Collapse pressures were 40 dynes/cm for ara-CDPdiacylglycerol and 46 dynes/cm for egg PC at a low cycling rate of 4 A2/molecule/min, and these increased only slightly to 44 and 48 dynes/cm, respectively, for a 15-fold increase in cycling rate on the Wilhelmy balance. Maximum surface pressures for these surfactants also did not change significantly in complementary oscillating bubble studies, even at rates as high as 20 cycles/min. Additivity analyses of Wilhelmy balance (π-A) data for mixed monolayers of ara-CDPdiacylglycerol and egg PC suggested that these compounds form ideally miscible films at the air-water interface. Finally, in terms of the additional surface property of adsorption, aqueous dispersions of ara-CDPdiacylglycerol displayed a markedly greater adsorption rate and magnitude than egg PC, correlating with its larger critical micelle concentration. The rapid adsorption found for the synthetic liponucleotide, coupled with its ability to expand phosphatidylcholine monolayers, may give such molecules the potential for biomembrane toxicity." @default.
- W2093670094 created "2016-06-24" @default.
- W2093670094 creator A5011979255 @default.
- W2093670094 creator A5015316695 @default.
- W2093670094 creator A5020672465 @default.
- W2093670094 creator A5039827169 @default.
- W2093670094 date "1987-01-01" @default.
- W2093670094 modified "2023-09-26" @default.
- W2093670094 title "Interfacial properties of arabinofuranosylcytosine diphosphate diacylglycerol, a synthetic liponucleotide" @default.
- W2093670094 cites W1481764418 @default.
- W2093670094 cites W1570906939 @default.
- W2093670094 cites W1580789057 @default.
- W2093670094 cites W1825943755 @default.
- W2093670094 cites W1917099971 @default.
- W2093670094 cites W1989675515 @default.
- W2093670094 cites W2006715295 @default.
- W2093670094 cites W2012448047 @default.
- W2093670094 cites W2017069757 @default.
- W2093670094 cites W2033116857 @default.
- W2093670094 cites W2045782080 @default.
- W2093670094 cites W2061485665 @default.
- W2093670094 cites W2165189043 @default.
- W2093670094 cites W2799189166 @default.
- W2093670094 cites W1998175333 @default.
- W2093670094 cites W2021066077 @default.
- W2093670094 doi "https://doi.org/10.1016/0021-9797(87)90021-x" @default.
- W2093670094 hasPublicationYear "1987" @default.
- W2093670094 type Work @default.
- W2093670094 sameAs 2093670094 @default.
- W2093670094 citedByCount "2" @default.
- W2093670094 countsByYear W20936700942017 @default.
- W2093670094 crossrefType "journal-article" @default.
- W2093670094 hasAuthorship W2093670094A5011979255 @default.
- W2093670094 hasAuthorship W2093670094A5015316695 @default.
- W2093670094 hasAuthorship W2093670094A5020672465 @default.
- W2093670094 hasAuthorship W2093670094A5039827169 @default.
- W2093670094 hasConcept C101677414 @default.
- W2093670094 hasConcept C113196181 @default.
- W2093670094 hasConcept C121332964 @default.
- W2093670094 hasConcept C148898269 @default.
- W2093670094 hasConcept C150394285 @default.
- W2093670094 hasConcept C178790620 @default.
- W2093670094 hasConcept C181199279 @default.
- W2093670094 hasConcept C184651966 @default.
- W2093670094 hasConcept C185592680 @default.
- W2093670094 hasConcept C195794163 @default.
- W2093670094 hasConcept C2776330855 @default.
- W2093670094 hasConcept C2778918659 @default.
- W2093670094 hasConcept C2779150030 @default.
- W2093670094 hasConcept C36020004 @default.
- W2093670094 hasConcept C41625074 @default.
- W2093670094 hasConcept C43617362 @default.
- W2093670094 hasConcept C55352822 @default.
- W2093670094 hasConcept C55493867 @default.
- W2093670094 hasConcept C57879066 @default.
- W2093670094 hasConcept C58226133 @default.
- W2093670094 hasConcept C62520636 @default.
- W2093670094 hasConcept C7070889 @default.
- W2093670094 hasConcept C8892853 @default.
- W2093670094 hasConcept C97355855 @default.
- W2093670094 hasConceptScore W2093670094C101677414 @default.
- W2093670094 hasConceptScore W2093670094C113196181 @default.
- W2093670094 hasConceptScore W2093670094C121332964 @default.
- W2093670094 hasConceptScore W2093670094C148898269 @default.
- W2093670094 hasConceptScore W2093670094C150394285 @default.
- W2093670094 hasConceptScore W2093670094C178790620 @default.
- W2093670094 hasConceptScore W2093670094C181199279 @default.
- W2093670094 hasConceptScore W2093670094C184651966 @default.
- W2093670094 hasConceptScore W2093670094C185592680 @default.
- W2093670094 hasConceptScore W2093670094C195794163 @default.
- W2093670094 hasConceptScore W2093670094C2776330855 @default.
- W2093670094 hasConceptScore W2093670094C2778918659 @default.
- W2093670094 hasConceptScore W2093670094C2779150030 @default.
- W2093670094 hasConceptScore W2093670094C36020004 @default.
- W2093670094 hasConceptScore W2093670094C41625074 @default.
- W2093670094 hasConceptScore W2093670094C43617362 @default.
- W2093670094 hasConceptScore W2093670094C55352822 @default.
- W2093670094 hasConceptScore W2093670094C55493867 @default.
- W2093670094 hasConceptScore W2093670094C57879066 @default.
- W2093670094 hasConceptScore W2093670094C58226133 @default.
- W2093670094 hasConceptScore W2093670094C62520636 @default.
- W2093670094 hasConceptScore W2093670094C7070889 @default.
- W2093670094 hasConceptScore W2093670094C8892853 @default.
- W2093670094 hasConceptScore W2093670094C97355855 @default.
- W2093670094 hasLocation W20936700941 @default.
- W2093670094 hasOpenAccess W2093670094 @default.
- W2093670094 hasPrimaryLocation W20936700941 @default.
- W2093670094 hasRelatedWork W1600052748 @default.
- W2093670094 hasRelatedWork W1913691314 @default.
- W2093670094 hasRelatedWork W1967424886 @default.
- W2093670094 hasRelatedWork W1971664201 @default.
- W2093670094 hasRelatedWork W1972546400 @default.
- W2093670094 hasRelatedWork W1976387860 @default.
- W2093670094 hasRelatedWork W1985677491 @default.
- W2093670094 hasRelatedWork W1997478050 @default.
- W2093670094 hasRelatedWork W2008692844 @default.
- W2093670094 hasRelatedWork W2011792799 @default.
- W2093670094 hasRelatedWork W2035735566 @default.
- W2093670094 hasRelatedWork W2049175203 @default.
- W2093670094 hasRelatedWork W2049594182 @default.