Hydrophilic region of lecithin membranes studied by bromothymol blue and effects of an inhalation anesthetic, enflurane

A pH-indicator dye, bromothymol blue, was used to probe the hydrophilic surface of dimyristoyl-, dipalmitoyl-, and distearoylphosphatidylcholine bilayer vesicles. The apparent pK of the surface-adsorbed dye was larger than the bulk pK value. The contribution of the choline positive charge on the dis...

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Pubblicato in:	Proc Natl Acad Sci U S A
Autori principali:	Mashimo, Takashi, Ueda, Issaku, Shieh, Donald D., Kamaya, Hiroshi, Eyring, Henry
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	National Academy of Sciences 1979
Soggetti:	Biological Sciences: Biophysics
Accesso online:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC413090/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/41238/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.76.10.5114
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