论文部分内容阅读
以含１１％猪油、茶油、棉油、棕桐油及调和油的高胆固醇饲料分别饲养大鼠。发现：（１）棕桐油组血清总胆固醇（Ｔｃ）及ＬＤＬ－ｃ最低，猪油组最高，茶油组次之，ＨＤＬ－ｃ以棉油组最高，调和油组次之，猪油组及棕桐油组最低。ＨＤＬ－Ｃ／Ｔｃ也以棉油组最高，猪油组及茶油组最低。ＴＧ以猪油组及茶油组较高。（２）血清丙二醛以棕桐油组最低，猪油组最高。（３）棉油组的血清超氧化物歧化酶（ＳＯＤ）活力及肝ＳＯＤ活力较高。（４）棕榈油组及调和油组的血小板聚集率较低。（５）调和油组及棉油组的血栓素Ｂ２／６－酮前列腺素Ｆ１α比值较低。（６）茶油组及棉油组的红细胞变形能力较大。茶油组的红细胞膜流动性最好。
Rats were housed respectively with high cholesterol diet containing 11% lard, tea oil, cottonseed oil, palm oil and blending oil. The results showed that: (1) The serum total cholesterol (Tc) and LDL-c in the palmtree oil group were the lowest, the lard oil group was the highest, followed by the tea oil group, HDL-c was the highest in the cotton oil group, Palm oil group lowest. HDL-C / Tc is also the highest cottonseed group, lard group and tea oil group the lowest. TG lard group and tea oil group higher. (2) Serum malondialdehyde was the lowest in palm oil group and the highest in lard group. (3) The serum superoxide dismutase (SOD) activity and liver SOD activity of cottonseed oil group were higher. (4) The platelet aggregation rate in the palm oil group and the blend oil group was lower. (5) The ratio of thromboxane B2 / 6-ketoprostaglandin F1α in reconcile oil group and cotton oil group was lower. (6) Tea oil group and cotton oil group erythrocyte deformability. Tea oil group best red cell membrane fluidity.