Severe chronic liver diseases decrease serum cholesterol esters, leading to alterations in cell membrane lipids and abnormal red blood cell morphology.
严重的慢性肝病降低血清胆固醇脂，导致细胞膜脂重搆和红细胞形态学异常。
Mass spectra (MS) of cholesterol esters and halides were obtained by means of Electron Impact (EI), Field Desorption (FD) and Chemical Ionization (CI).
研究了胆甾醇酯类和胆甾醇卤代物的电子轰击电离（EI）、场解吸电离（FD）、化学电离（CI）的质谱。
Acyl-CoA: cholesterol acyltransferase(ACAT) is an intracellular enzyme that catalyzes the formation of cholesterol esters from long-chain fatty acyl coenzyme A and cholesterol.
酰基辅酶A：胆固醇酰基转移酶（ACAT）是细胞内唯一合成胆固醇酯的酶，在细胞和生物体胆固醇代谢平衡中起非常重要的作用。
Furthermore, patients' HDL particles more readily accepted free cholesterol and cholesterol esters from lipidic nanoemulsions after exercise training, to a level similar to that in controls.
此外，锻炼后患者的高密度脂蛋白颗粒更容易接受游离胆固醇及胆固醇酯，达到与对照组相似的水平。
The result shows that EI fragmentation process of cholesterol esters is determined mostly by the steroid nucleus, and there is almost no difference among the mass spectra of various compounds.
结果表明：胆甾醇酯的EI质谱裂解途径主要由甾环决定，各化合物谱图之间几乎无差别；
The phytosterol esters (PE) are the esterification products of phytosterols, its lowering cholesterol effect is better than the later.
植物甾醇酯（PE）是它的酯化产物，具有比植物甾醇更优的脂溶和更佳的降血胆固醇效果。
Phytosterol esters are kinds of novel serum cholesterol lowering functional food additives.
植物甾醇酯是一类新型的降低血清胆固醇的功能性食品添加剂。
Phytosterol esters are kinds of novel serum cholesterol lowering functional food additives.
植物甾醇酯是一类新型的降低血清胆固醇的功能性食品添加剂。
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