用荧光分光光度法测定线粒体膜流动性。
Fluorescence anisotropy assay was used to measure the mitochondria membrane fluidity.
实验表明:DPH确是用来研究家蝇生物膜流动性的有效探剂。
The experimental results showed that DPH was an effective fluorescence probe to study mitochondrial membrane fluidity in housefly.
结论病理状态下,膜流动性的降低与带3蛋白的相对含量减少有关。
Conclusion in pathological conditions, the reduced membrane fluidity concern with band 3 protein.
至到这一研究,一直认为胆固醇是影响膜流动性和曲率的主要的膜蛋白。
Until this study, it was believed that cholesterol's main membrane protein influence was on membrane fluidity and curvature.
实验结果提示。 完整线粒体膜流动性主要反映了线粒体外膜的运动状态。
Results showed that membrane viscosity and wobbling angle of phospholipids of outer membrane fluidity of mitochondria mainly reflected the motion state of outer mitochondrial membrane.
结果表明3种食用油对膜磷脂脂肪酸组成及膜流动性均有不同程度的影响;
The results showed that the compositions of rat biological membrane phospholipid fatty acid and the membrane fluidities were effected in different degrees.
目的:考察不同脂质体材料对阳离子脂质体细胞转染率和脂质体膜流动性的影响。
Objective: To investigate the influences of different lipids on cellular delivery and fluidity of liposome membrane of cationic liposome.
适宜程度的红细胞膜流动性是正常发挥膜功能及维持红细胞正常生命活动的一个重要条件。
The Proper fluidity of erythrocyte membrane is an important factor of exerting membrane function normally and maintaining erythrocyte's normal life.
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.
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.
猪油组心线粒体膜、红细胞膜的膜流动性显著低于豆油组,血清及肝丙二醛水平亦显著低于麻油组和豆油组。
The heart mito- chodria membrane fluidity and red cell membrane fluidity of lard group rat were lower than th…
可见,胶原蛋白、壳聚糖包覆脂质体能够在基本不干扰脂质体膜流动性的情况下,明显地提高其体外的稳定性。
Results showed that the fluidity of the liposomal membrane after coating with the two macromolecules had no obvious changes.
结果血液病患者红细胞膜带3蛋白相对含量和膜流动性较对照组显著降低。而血浆MDA含量较对照组显著升高。
Results the membrane fluidity and the relative content of band 3 protein of erythrocyte from patients reduced, while the MDA level increased.
目的:探讨非酒精性脂肪性肝病(NAFLD)大鼠模型中肝脏线粒体膜流动性的改变以及观察水飞蓟宾对NAFLD的防治作用。
AIM: to explore the effects of silybin on mitochondrial membrane fluidity in the rats with non-alcoholic fatty liver disease (NAFLD).
方法用荧光分光光度计及紫外分光光度计技术检测了去卵巢模型大鼠海马及额叶皮层的SOD、COX活性、MDA含量及线粒体膜流动性的变化。
Methods We measure the activity of SOD, MDA and COX by UV-spectrophotometer and measure the fluidity of mitochondrial membrane by fluorescence spectrophotometer.
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.
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.
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:肾虚雄性大鼠具有细胞膜结构和功能的改变,可能影响膜的不对称性和流动性及跨膜信息传递。
It is concluded that the change of constitution and function of membrane in male rats of kidney asthenia can have effect on the asymmetry, fluidity and transmembrane information transmission.
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.
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).
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.
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.
结果表明,微波辐射不仅大大缩短合成反应时间,而且所得树脂固化速度、流动性及覆膜砂强度也得到了显著的改善。
The results showed that the microwave irradiation greatly reduced the synthesis time, and at the same time, the resins synthesized under microwave irradiation…
结果表明,微波辐射不仅大大缩短合成反应时间,而且所得树脂固化速度、流动性及覆膜砂强度也得到了显著的改善。
The results showed that the microwave irradiation greatly reduced the synthesis time, and at the same time, the resins synthesized under microwave irradiation…
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