分离心肌线粒体,测定膜脂流动性(lfu)。
Rat myocardial mitochondria were isolated, and membrane lipid fluidity (LFU) was determined.
本文探讨了用DPH作为荧光探剂,研究家蝇飞翔肌线粒体膜脂流动性的方法。
This present paper dealt with the method of study on the fluidity of mitochondrial membrane from housefly flight muscles using DPH as a fluorescence probe.
在生物学研究中,品种的抗性与其膜脂流动性之间的内在关系一直是生物学研究中的重要内容。
The internal relations between resistance and membrane lipid fluidity of various breeds have long been the important content in the study of biology.
结论渗透促进剂可以不同程度地影响膜脂流动性和膜蛋白构象,提高胰岛素经舌下给药后的降糖效果。
CONCLUSION Penetration enhancers can change the fluidity of membrane lipid and the conformation of membrane protein in certain degrees, and increase the sublingual absorption of insulin.
目的:研究青龙衣的冷、热乙醇提取物对H22小鼠肿瘤细胞膜蛋白含量、膜脂流动性、膜封闭度的影响。
Objective: To study the effects of cool and hot ethanol extracts from Qinglongyi on tumor membrane protein content, lipid fluidity, and membrane close capability in H22 mice.
而红细胞膜经一定量橙皮苷预先处理后,膜MDA含量明显减少;膜脂流动性和膜重封闭能力可显著提高。
RESULTS: Hydroxyl free radical increased the content of MDA, decreased membrane fluidity, alleviated blocking degree, and caused lipid peroxidation of erythrocyte ghost.
本文采用DPH荧光偏振技术研究了五氧化二钒(V_2O_5)对大鼠肾皮质线粒体和微粒体膜脂流动性的影响。
The study has been done on effects of V_2O_5 to membrane fluidity of the renal cortical mitochondria and microsome of rat by using DPH fluorescence polarization technique.
大豆凝集素降低了膜脂酰基链和甘油主链的流动性,而花生凝集素则增强了这两个部位的流动性,这与它们的疏水性大小相关。
Soybean lectin reduced while peanut lectin increased the fluidity of fatty acyl chains and glycerol backbone which was related with their hydrophobicity.
山茛菪碱对红细胞膜脂的作用部位主要在极性头部,并影响膜脂的流动性。
The anisodamine interacts mainly with the polar head of the membrane lipid and affects the membrane fluidity.
结论:中药可抑制肝脏脂质过氧化,拮抗其膜流动性降低,具有良好的防治脂肪性肝炎作用。
Conclusion: TCM may inhibit hepatic lipid peroxidation, antagonize reduction of membrane fluidity, and have better effect on preventing and treating fatty hepatitis.
活血化瘀法可通过减轻肝脏脂质过氧化并修复线粒体膜流动性,从而达到减轻肝脂变、保护肝功能的作用。
ABRSM can adjust lipid metabolism, prevent liver cell from being damaged by reduced hepatic lipid peroxidation and restored mitochondria membrane fluidity.
结果与对照组比较,染铅组大鼠血清和海马中铅含量明显升高(P<0 0 5 ) ,其海马突触体膜脂质流动性降低(P< 0 0 5 )。
Results Compared with the control group, lead concentrations in rats blood serum and hippocampus increased significantly(P<0 05) with the decrease of lipid fluidity in synaptosomal membrane(P<0 05).
脂质筏是富含胆固醇和鞘磷脂的一种特殊膜结构,脂质筏形成的膜微区具有更低的膜流动性,呈现有序液相。
Lipid rafts are membrane structure enriched in cholesterol and sphingolipids, and form liquid ordered domains of decreased membrane fluidity.
脂质筏是富含胆固醇和鞘磷脂的一种特殊膜结构,脂质筏形成的膜微区具有更低的膜流动性,呈现有序液相。
Lipid rafts are membrane structure enriched in cholesterol and sphingolipids, and form liquid ordered domains of decreased membrane fluidity.
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