助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   star蛋白 在 生物学 分类中 的翻译结果: 查询用时:0.02秒
图标索引 在分类学科中查询
所有学科
生物学
畜牧与动物医学
更多类别查询

图标索引 历史查询
 

star蛋白
相关语句
  star protein
    Expression of StAR Protein in the Early Piglet Testes
    StAR蛋白在仔猪睾丸组织中的表达
短句来源
    The results indicated that StAR protein was expressed in Leydig cells of piglet testes from the 1~5 th week.
    实验结果表明:在1~5周龄,StAR 蛋白主要在仔猪睾丸的间质细胞中表达;
短句来源
    the expression of StAR protein in the 5th week was more than that in the I st and 3rd week,but weaker than that in the 2nd and 4th week.
    2、4周龄 StAR 蛋白的表达水平较高,5周龄 StAR 蛋白的表达水平低于2、4周龄,但比1、3周龄强。
短句来源
    Testosterone May Inhibit Its Synthesis by Decreasing the Expressing of StAR Protein
    睾酮可通过抑制StAR蛋白的表达调节自身的分泌
短句来源
    The expressions of StAR protein(steroidogenic acute regulatory protein)in testes from the 1~5th week-old piglets were studied by immunohistchemistry. The levels of testosterone were measured by radioimmunoassay(RIA).
    以1~5周龄的仔猪睾丸为研究对象,采用免疫组化法和放射免疫法(RIA)研究了类固醇合成快速调节蛋白(StARprotein)在仔猪睾丸的表达及 StAR 蛋白与血浆睾酮水平的关系。
短句来源
更多       
  “star蛋白”译为未确定词的双语例句
    The expressions of StAR (steroidogenic acute regulatory protein) mRNA in testes from 7,14,23 and 37 day-old piglets were studied by tissue in situ hybridization. The results indicated that in the testes of piglets, StARmRNA was expressed in Leydig cells of pig testes.
    类固醇合成快速调节蛋白(steroidogenic acute regulatory protein,StAR)在调节类固醇合成中发挥了重要作用,为了认识StAR蛋白在仔猪性腺发育早期中的表达,以7、14、23、37日龄的仔猪睾丸为研究对象,采用组织原位杂交方法研究了StARmRNA在仔猪睾丸中的表达水平。
短句来源
    The expression level of StARmRNA was lower in 7 days piglets but higher in 14,23,37 days. The results indicated that StAR gene played an important role in steroid biosynthesis.
    结果表明:在7、14、23、37日龄的仔猪睾丸中,StARmRNA在睾丸的间质细胞中表达,其中在7日龄StARmRNA表达很弱,14、23、37日龄StARmRNA表达较强,StAR蛋白在这一时期的睾丸间质表达与其合成睾酮的能力一致。
短句来源
查询“star蛋白”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  star protein
While appending the inhibitor of Protein Kinase A (PKA) to Leydig cells in culture, the expression level of StAR protein, mRNA and the activity of ERK1/2 began to drop significantly, but the level of StAR mRNA could still be detectable.
      
While appending the inhibitor of MAPK (PD98059), the expression level of StAR protein and mRNA declined significantly.
      
These results infer that at the beginning of hCG stimulation, hCG increases the level of StAR protein by cAMP-PKA.
      
With prolonged stimulating time, hCG increases the level of StAR protein through cAMP-PKA-ERK1/2.
      
Hormonal regulation of steroidogenic acute regulatory (StAR) protein messenger ribonucleic acid expression in the rat ovary
      
更多          


The expressions of StAR protein(steroidogenic acute regulatory protein)in testes from the 1~5th week-old piglets were studied by immunohistchemistry.The levels of testosterone were measured by radioimmunoassay(RIA).The results indicated that StAR protein was expressed in Leydig cells of piglet testes from the 1~5 th week.The expression of StAR protein was the lower in the I st and 3rd week piglets but the higher in the 2nd and 4th week;the expression of StAR protein in the 5th week was more than that in the...

The expressions of StAR protein(steroidogenic acute regulatory protein)in testes from the 1~5th week-old piglets were studied by immunohistchemistry.The levels of testosterone were measured by radioimmunoassay(RIA).The results indicated that StAR protein was expressed in Leydig cells of piglet testes from the 1~5 th week.The expression of StAR protein was the lower in the I st and 3rd week piglets but the higher in the 2nd and 4th week;the expression of StAR protein in the 5th week was more than that in the I st and 3rd week,but weaker than that in the 2nd and 4th week.The levels of testosterone were highest at the 2nd and 3rd week-old.From then, the level of testosterone started to fall.The expression of StAR protein was different with the testosterone level.

以1~5周龄的仔猪睾丸为研究对象,采用免疫组化法和放射免疫法(RIA)研究了类固醇合成快速调节蛋白(StARprotein)在仔猪睾丸的表达及 StAR 蛋白与血浆睾酮水平的关系。实验结果表明:在1~5周龄,StAR 蛋白主要在仔猪睾丸的间质细胞中表达;其中1、3周龄 StAR 蛋白的表达水平较低;2、4周龄 StAR 蛋白的表达水平较高,5周龄 StAR 蛋白的表达水平低于2、4周龄,但比1、3周龄强。睾酮水平在第2、3周时最高,在其它时期较低。StAR 的表达与睾酮水平的变化并不完全一致。

In order to study the autocrine mechanism of testosterone synthesis, Leydig cells from 2-3 week old piglets were used as material. Difference doses of testosterone (0, 10 mg/mL, 20 mg/mL, 50 mg/mL,100 mg/mL) was added into these cultivating bottles and cocultivated with Leydig cells for 48 h. Then, changing cultivating Liquid and certain concentrations of hCG were added to each bottle and go on cultivating up to 4 h. On the other hand, some precursors including cholesterol(5 mg/mL), pregnenolone (500 ng/mL),...

In order to study the autocrine mechanism of testosterone synthesis, Leydig cells from 2-3 week old piglets were used as material. Difference doses of testosterone (0, 10 mg/mL, 20 mg/mL, 50 mg/mL,100 mg/mL) was added into these cultivating bottles and cocultivated with Leydig cells for 48 h. Then, changing cultivating Liquid and certain concentrations of hCG were added to each bottle and go on cultivating up to 4 h. On the other hand, some precursors including cholesterol(5 mg/mL), pregnenolone (500 ng/mL), dehydroepiandrosterone (500 ng/mL), androstenedione (500ng/ml) and 22R-hydroxychol-esterol (3μg/mL) and testosterone(50 mg/mL) were added into these cultivating bottles and cocultivated with leydig cells for 48 h. Then,changing cultivating Liquid and certain concentrations of hCG were added to each bottle and go on cultivating up to 4 h. The concentrations of testosterone, hCG and cAMP were measured by radioimmunoassay, but the level of steroidogenic acute regulatory(StAR) protein was measured by immunoblotting. The results were as follows: (1) with the increase of concentration of testosterone, the inhibiting effect of testosterone was gradually increasing. when the concentration of testosterone was 50 mg/mL, the inhibiting effect is the maximum. The decreasing percentages of concentration of testosterone, hCG binding rate and concentration of cAMP were 69. 93% ,61. 24% and 52. 4%;(2) although the conversion from cholesterol to testosterone,androstenedione to testosterone could significantly be inhibited, the conversion from other precursors to testosterone were not affected significantly; (3) the levels of protein was decreased by testosterone in 4 h. The results showed that testosterone may inhibit its synthesis by decreasing the expressing of StAR protein.

为了研究睾酮的自分泌调节机制,选取2-3周龄的仔猪睾丸间质细胞为研究材料。不同浓度的睾酮(0、10mg/mL、20mg/mL、50mg/mL、100mg/mL)与间质细胞共孵育48h,更换培养液,加入hCG(50U/mL)孵育4h,收集培养液,用放射免疫法(RIA)测定睾酮、hCG和cAMP的浓度。然后用浓度为50mg/mL的睾酮与胆固醇,5mg/mL;孕烯醇酮,500ng/mL;脱氢表雄酮,500ng/mL;雄烯二酮,500ng/mL和22R-羟胆固醇(3μg/mL)共同孵育间质细胞48h,更换培养液,加入hCG(50U/mL)孵育4h,收集培养液和细胞,用放射免疫法(RIA)测定睾酮,用免疫印迹测定StAR水平。实验结果如下:(1)随着睾酮浓度的增加,睾酮对自身合成的抑制作用逐渐增强,当睾酮浓度为50mg/mL,睾酮分泌、hCG的结合率以及间质细胞内cAMP的浓度分别下降了69.93%、61.24%和52.4%。(2)尽管睾酮抑制了胆固醇和雄烯二酮向睾酮的转化,但对其它几种前体物的转化没有明显影响。(3)睾酮不但抑制了基础水平StAR的表达,而且也抑制了hCG刺激的StAR蛋白的表达,这表明睾...

为了研究睾酮的自分泌调节机制,选取2-3周龄的仔猪睾丸间质细胞为研究材料。不同浓度的睾酮(0、10mg/mL、20mg/mL、50mg/mL、100mg/mL)与间质细胞共孵育48h,更换培养液,加入hCG(50U/mL)孵育4h,收集培养液,用放射免疫法(RIA)测定睾酮、hCG和cAMP的浓度。然后用浓度为50mg/mL的睾酮与胆固醇,5mg/mL;孕烯醇酮,500ng/mL;脱氢表雄酮,500ng/mL;雄烯二酮,500ng/mL和22R-羟胆固醇(3μg/mL)共同孵育间质细胞48h,更换培养液,加入hCG(50U/mL)孵育4h,收集培养液和细胞,用放射免疫法(RIA)测定睾酮,用免疫印迹测定StAR水平。实验结果如下:(1)随着睾酮浓度的增加,睾酮对自身合成的抑制作用逐渐增强,当睾酮浓度为50mg/mL,睾酮分泌、hCG的结合率以及间质细胞内cAMP的浓度分别下降了69.93%、61.24%和52.4%。(2)尽管睾酮抑制了胆固醇和雄烯二酮向睾酮的转化,但对其它几种前体物的转化没有明显影响。(3)睾酮不但抑制了基础水平StAR的表达,而且也抑制了hCG刺激的StAR蛋白的表达,这表明睾酮可以通过抑制StAR蛋白的表达降低自身的合成。

The expressions of StAR (steroidogenic acute regulatory protein) mRNA in testes from 7,14,23 and 37 day-old piglets were studied by tissue in situ hybridization. The results indicated that in the testes of piglets, StARmRNA was expressed in Leydig cells of pig testes. The expression level of StARmRNA was lower in 7 days piglets but higher in 14,23,37 days. The results indicated that StAR gene played an important role in steroid biosynthesis.

类固醇合成快速调节蛋白(steroidogenic acute regulatory protein,StAR)在调节类固醇合成中发挥了重要作用,为了认识StAR蛋白在仔猪性腺发育早期中的表达,以7、14、23、37日龄的仔猪睾丸为研究对象,采用组织原位杂交方法研究了StARmRNA在仔猪睾丸中的表达水平。结果表明:在7、14、23、37日龄的仔猪睾丸中,StARmRNA在睾丸的间质细胞中表达,其中在7日龄StARmRNA表达很弱,14、23、37日龄StARmRNA表达较强,StAR蛋白在这一时期的睾丸间质表达与其合成睾酮的能力一致。

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关star蛋白的内容
在知识搜索中查有关star蛋白的内容
在数字搜索中查有关star蛋白的内容
在概念知识元中查有关star蛋白的内容
在学术趋势中查有关star蛋白的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社