Surfactant phospholipid metabolism
نویسندگان
چکیده
منابع مشابه
Phospholipid metabolism
Phospholipid-derived second messenger systems are one of the primary means for the transduction of extracellular signals to intracellular effector sites. We have investigated the longitudinal distribution of phospholipid metabolism in the guinea pig cochlea because of increasing evidence that the apex and base process auditory signals differently. Phospholipid metabolism was assayed by measurin...
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Quantitative analysis of the phospholipid composition of pulmonary surfactant preparations has been achieved by a modification of the phosphorus-31 nuclear magnetic resonance method of E London and G Feigenson (J. Lipid Res. 20, 408-412, 1979). Resolution of the protein components by a 2-dimensional isoelectric-focussing-SDS/polyacrylamide-gel-electrophoresis technique is reported for the first...
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Rabbit neutrophils were stimulated with the chemotactic peptide fMet-Leu-Phe in the presence of the methyltransferase inhibitors homocysteine (HCYS) and 3-deazaadenosine (3-DZA) . HCYS and 3-DZA inhibited chemotaxis, phospholipid methylation, and protein carboxymethylation in a dose-dependent manner . The chemotactic peptide-stimulated release of [t "C]arachidonic acid previously incorporated i...
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Following the impetus of early clinical and experimental investigations, in vivo and in vitro MRS studies of tumours pointed in the eighties to the possible significance of signals arising from phospholipid (PL) precursors and catabolites as novel biochemical indicators of in vivo tumour progression and response to therapy. In the present decade, MRS analyses of individual components contributi...
متن کاملPhospholipid Metabolism, Calcium
Rabbit neutrophils were stimulated with the chemotactic peptide fMet-Leu-Phe in the presence of the methyltransferase inhibitors homocysteine (HCYS) and 3-deazaadenosine (3-DZA) . HCYS and 3-DZA inhibited chemotaxis, phospholipid methylation, and protein carboxymethylation in a dose-dependent manner . The chemotactic peptide-stimulated release of [t "C]arachidonic acid previously incorporated i...
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ژورنال
عنوان ژورنال: Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids
سال: 2013
ISSN: 1388-1981
DOI: 10.1016/j.bbalip.2012.09.010