first meiosis 中文意思是什麼
first meiosis
解釋
第一次減數分裂-
Diakinesis the last stage of the prophase in the first division of meiosis
終變期:減數分裂第一次分裂前期中的最後一個階段。 -
In fetal gonad, oogonia become to primary oocytes by beginning of the first meiosis, and oocytes will be enclosed by ovarian somatic cells and further form the primordial follicles
在體內,卵原細胞會停止有絲分裂、啟動並進入減數分裂而轉變為卵母細胞,進而被周圍的體細胞包圍形成卵泡。 -
However, the oocytes will arrest the first meiosis at prophase in their follicles. after a long development and acquiring the meiotic resumption competence, oocytes in preovulatory follicles will resume meiosis to mature under the stimulation of preovulatory gonadotropins surge
卵母細胞減數分裂隨之停滯于第一次減數分裂的前期,在卵泡中通過漫長的生長發育過程后,在一定的刺激條件下才恢復減數分裂而成熟。 -
After 15h of maturation. 98 % of oocytes released the first polar body and thus the first meiosis of mouse oocytes ended. secondly, strong chromosome to chromosome binding was induced by culturing pro - mi oocytes in demecolcine supplemented medium
第一次減數分裂期小鼠卵母細胞經化學去核后,去除透明帶,並胎兒成纖維細胞粘合、電融合併srcl2激活,培養于微孔中。 -
Indentificatiort is also the first step towards studies on protein co - and post - translational modification, and ultimately, function. in the present study, the total proteins of the photo - thermo sensitive genie male - sterile rice ( oryza sativa, peiai64s ) spikelet at meiosis stage were used as the material. by optimizing crucial factors and procedures such as sample treatment, electrophoresis parameters, and gel concentration, 2 - d maps with high quality and reproducibility were obtained
用兩種方法對經雙向電泳分離的凝膠上的蛋白質點進行了初步鑒定,一是通過電印跡轉移把蛋白質轉到pvdf膜上,再用edman降解的方法測得部分相對分子質量在10000 - 30000da的蛋白質點的n -端序列,通過網上搜索其同源性對其進行鑒定,並確定該點在凝膠上的位置。
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