1) n-6/n-3 polyunsaturated fatty acid ratio
n-6/n-3PUFA
1.
Methods After MCF-7(ER + )and MDA-MB-231(ER - )cells were treated respectively with n-6/n-3 polyunsaturated fatty acid ratio (1-10), Ki-67 expression in nuclear by immunocytochemistry, connexin 26 and 43 expression in cytoplasm and membrane by Western blotting, and GJIC by scrape-loading dye transfer method were performed.
方法N-6/N-3PUFA不同比例(1~10)处理MCF-7(ER+)和MDA-MB-231(ER-)乳腺癌细胞,采用免疫细胞化学观察细胞核KI-67表达,WESTERN BLOT检测细胞膜和细胞质缝隙连接蛋白CX26、CX43表达,划痕负载染料迁移法分析细胞缝隙连接通讯功能。
2.
Effects of different n-6/n-3 polyunsaturated fatty acid ratio on insulin-like growth factor receptor-1 expression in human breast cancer cells;
方法用不同比例的n-6/n-3PUFA(1~10)处理细胞,MTT法检测细胞增殖能力变化;RT-PCR检测细胞IGF-1R mRNA表达变化;Western blot检测IGF-1R蛋白在细胞膜的表达变化。
2) n-3 PUFA
n-3PUFA
1.
At age of 48 d,the rats were randomly assigned into 6 groups respectively fed 6 different diets,respectively containing following fatty acids:saturated fatty acid(SFA),monounsaturated fatty acid(MUFA),n-6 polyunsaturated fatty acid(PUFA),n-3 PUFA,1∶1 n-6/n-3 for 18 weeks.
大鼠48天龄时,按体质量随机分成6组喂养6种不同膳食脂肪酸组成的饲料,即饱和脂肪酸组(SFA)、单不饱和脂肪酸组(MUFA)、n-6多不饱和脂肪酸组(n-6PUFA)、n-3多不饱和脂肪酸组(n-3PUFA)、1∶1n-6/n-3组及普通饲料喂养组,持续喂养18周。
2.
8 mg/L NaNO3 and salinity 5 were optimum environmental factors for n-3 PUFA biosynthesis of P helgolandica Kylin var Tsingtaoensis 20 ℃ and 25 ℃,4000 lx,12∶12(LH∶DH),2×74.
结果指出适宜于合成n-3PUFA的培养条件分别为青岛大扁藻20℃、1000lx、12∶12(LH∶DH)、2份氮水平(2×74。
3) Rich n-3PUFA
n-3PUFA富集
1.
Development of Rich n-3PUFA Egg with Health-care Function by Using Biological Resources;
选用35周龄尼克粉蛋鸡945只,随机等分为7组,每组3个重复,每重复45只,其中1~6组为试验组,分别添加6个试验配方和抗氧化复方剂或vE或未加抗氧化剂,饲喂结果表明:①以胡麻籽、紫苏籽作为n-3PUFA饲源生产富集n-3PUFA功能蛋时,试验30 d蛋品脂肪酸组成趋于稳定,且随着日粮PUFA水平的提高n-3PUFA富集效应越明显,特别是富集了EPA和DHA,蛋品中的n-3PUFA增加了2。
4) n-3PUFA Intervention
n-3PUFA干预
1.
The Influence of Prematurely Greying Hair and Their Psychological Health and Sleep by n-3PUFA Intervention;
n-3PUFA干预对少白头及其心理健康和睡眠的影响
5) Ratio of n-6PUFA/n-3PUFA
n-3PUFA/n-6PUFA比例
6) C n clusters(n =3~6)
Cn(n=3~6)
补充资料:表面富集
分子式:
CAS号:
性质:一组分或结构在表面的浓度高于体相的现象,或者气相中的某一组分在固体表面增浓现象。如合金催化剂中,当一种合金含有两个平衡相时,具有低表面能的合金(扩散速度较大,升华热较小)就会表面富集;在单相合金中,表面能最低的组分向表面富集;周围气体能影响表面组分,具有高吸附热的周围气体组分移向表面。
CAS号:
性质:一组分或结构在表面的浓度高于体相的现象,或者气相中的某一组分在固体表面增浓现象。如合金催化剂中,当一种合金含有两个平衡相时,具有低表面能的合金(扩散速度较大,升华热较小)就会表面富集;在单相合金中,表面能最低的组分向表面富集;周围气体能影响表面组分,具有高吸附热的周围气体组分移向表面。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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