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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1998-1-16
|
| pubmed:abstractText |
The ordering of 30 mol % cholesterol (CH) or cholesterol sulfate (CS) on chain deuterated dimyristoylphosphatidylcholine (DMPC) was investigated by 2H-NMR for different hydrations. It is found that: (i) hydration has merely no influence on chain order (chain length) for DMPC-cholesterol systems, (ii) in CS-containing mixtures chain order (length) is greater at low hydration (DMPC-to-water molar ratio, Ri, of 11.3) than in excess water (Ri approximately 500) and (iii) at low hydration the ordering is about the same for CS or CH-containing systems whereas it is not at high hydration. DMPC-CS bilayer thickness is therefore very sensitive to hydration.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Dec
|
| pubmed:issn |
0006-3002
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:day |
4
|
| pubmed:volume |
1330
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
248-52
|
| pubmed:dateRevised |
2006-4-17
|
| pubmed:meshHeading | |
| pubmed:year |
1997
|
| pubmed:articleTitle |
The thickness of cholesterol sulfate-containing membranes depends upon hydration.
|
| pubmed:affiliation |
Centre de Recherche Paul Pascal, CNRS, Pessac, France.
|
| pubmed:publicationType |
Journal Article
|