裂殖酵母 meaning in English
fission yeast
Examples
- The effect of ca2 on the proliferation of saccharomyces cerevisiae and schizosaccharomyces pombe
对酿酒酵母与粟酒裂殖酵母细胞增殖的影响 - Cdc5 gene is necessary for the g2 / m transition . cells with mutations in cdc5 can not finish the g2 / m transition , then die ; overexpression of cdc5 can shorten g2 , the cell cycle as well . it also makes cells lessening
1976年， nurse等在筛选裂殖酵母( s . pombe )细胞周期进程突变体的过程中得到了基因cdc5 ，后来经实验证明cdc5对细胞周期g2期到m期的转换是必需的： cdc5突变后造成细胞无法完成g2 m转换而死亡；过量表达cdc5会缩短g2期，同时缩短整个细胞周期，并导致细胞变小。 - At that time , cytosolic fluorescence intensity decreased to normal level , which shows that most of cells get through the gl / s point and enter the log phase . when cultured in medium that neucl was omitted , most of the cells were synchronized at gl stage of cell cycle . with flow cytometry , we found that cytosolic cam content of gl cells was higher than that of normal cells at log stage
在激光扫描共聚焦显微镜下观察不同周期时相裂殖酵母细胞中cam的浓度及分布变化，结果表明，分裂期细胞总体荧光强度强于间期细胞；而对同一细胞内荧光强度的分析说明，间期细胞的荧光主要分布于胞质中，细胞核内则分布较少；而正在进行有丝分裂的细胞内荧光主要集中于赤道板处；刚完成有丝分裂的细胞内荧光则相对集中于两端或其中的一端。 - In order to study the mechanism of the effect of low concentration tfp on the proliferation of s . pombe , we watch yeast cells loaded with fluo - 3 under laser scanning confocal microscope ( lscm ) . the fluorescence intensity reflected the cytosolic free calcium concentration . the result showed that , the cytosolic free ca2 + concentration in s . pombe cultured in ca2 + - free medium was 2 ~ 3 times lower than that in s . pombe cultured in medium containing 10umol / l ca24 , while ca2 + concentration in s . pombe treated with 50umol / l tfp was 4 - 5 times higher
本文发现增加胞外钙浓度以及低浓度( 20 100 mol l )三氟拉嗪( tfp )不但能促进野生型s . pombe细胞的增殖，而且对mfp7菌株也有同样的效应，这说明胞外ca ~ ( 2 + )和低浓度tfp对不同遗传型裂殖酵母细胞的增殖均有促进作用。 - Sod2 from schizosaccharomyces pombe , which encodes a protein with homology to bacterial and mammalia na + / h + antiporters in plasma membrane and responses to efflux of na + , is an important gene i nvolving in homeostasis . though sod2 gene has been cloned , ectopic expression of sod2 in high plants has not been reported
Sod2在裂殖酵母( schizosaccharomycespombe )中编码位于质膜上的na ~ + h ~ +逆向转运蛋白，控制na ~ +外排，对于保持裂殖酵母细胞的离子均衡非常重要。