منابع مشابه
Adaptive changes in the lipids of higher-plant membranes.
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Bilayer coliposomes were created from blends of head-group functionalized and non-functionalized synthetic lipids. Functionalized lipids in the outer leaflets of the bilayers were then chemically differentiated from the (unchanged) functionalized lipids of the inner leaflets, thus permitting study of the dynamics of the ensuing reequilibration that occurred via thermally activated transbilayer ...
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The aliphatic chains of many biologically important lipids are heterogeneous and often related to the functions of the molecules. Certain phospholipids containing arachidonic acid may serve as precursors for prostaglandins, certain diglycerides may serve as second messengers for certain membrane-triggered reactions (43), and other phospholipids containing a very short chain in the two position ...
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The neutral lipids of the erythrocytes were investigated in several common mammals: cow, dog, goat, horse, pig, rabbit, rat, and sheep. Cholesterol content was determined by gas-liquid, thin-layer, and column chromatography, the last in conjunction with the IR spectrophotometry. The three methods yielded similar results. In every species investigated, cholesterol was the major neutral lipid ; c...
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Lipids as a class of molecules display a wide diversity in both structure and biological function. A pr imary role of l ipids in cellular function is in the formation of the permeabi l i ty barrier of cells and subcellular organelles in the form of a l ipid bi layer (Fig. 1). Although the major l ipid type defining this bi layer in almost all membranes is g lycerol-based phospholipid, other lip...
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ژورنال
عنوان ژورنال: Cell Biochemistry and Biophysics
سال: 2020
ISSN: 1085-9195,1559-0283
DOI: 10.1007/s12013-020-00947-w