sperm binding 中文意思是什麼

sperm binding 解釋
精子貼附
  • sperm : n. 【生物學】精子；精液。n. 1. ＝sperm whale 抹香鯨。2. ＝sperm oil 鯨蠟；鯨腦（油）。
  • binding : adj 1 縛[捆、綁]…的；黏合的；系連的，連結的。2 有束縛力的，有拘束力的，附有義務的。3 〈口語〉引起...
  1. Pu xiaochun, ji weizhi, yang shangchuan, chen jianchun, zuo roujin and shang enyuan 1994 correlation of zona - binding with oocyte maturation and sperm motility in rhesus monkeys by hemizona assay

    普曉春、季維智、楊上川、陳建春、鄒如金、商恩緣1994獼猴卵母細胞成熟度和精子活力與精卵結合的關系。
  2. Pu xiaochun, ji weizhi, yang shangchuan, chen jianchun, zou rujin, and shang enyuan 1994 correlation of zona - binding with oocyte matoration and sperm motility in rhesus monkeys by hemizona assay

    普曉春、季維智、楊上川、陳建春、鄒如金、商恩緣1994獼猴的半透明帶分析法精子活動度和卵母細胞成熟度對精卵結合率的影響。
  3. The results were as follows : ( l ) the pre - incubation of pmr induced the exocytosis of the cortical granules ( cgs ) in the oocytes and reduced the quantity of the microvillus on the surface of oocytes ; ( 2 ) the matrix of cg might migrate to the surface of plasma membrane of oocytes after pmr pre - treatment. ( 3 ) incubation of zona - free hamster eggs with spermatozoa pretreated with pmr a ntiserum was associated with a dose - dependent significant reduction in the number of spermatozoa binding to the oolemma, compared with a contraband with a dose - dependent reduction of the fertilization rate and the penetration index. the results indicate that mr of human sperm plays an important role in sperm - oocyte fusion and oocyte activation

    結果顯示： （ 1 ）人精子mr能夠誘發去透明帶金黃地鼠卵母細胞中皮質顆粒的胞吐，並引起卵母細胞膜表面微絨毛形態和數量發生改變； （ 2 ）皮質顆粒胞吐后，其內容物可結合到卵膜表面； （ 3 ）抗mr抗血清預處理精子可抑制精子與卵子的結合與融合，使受精率、穿透指數和結合指數下降，並均有劑量依賴性。以上結果提示，人精子mr在受精過程中起重要作用，其主要作用可能是介導精-卵膜融合併促進卵母細胞的活化。
  4. At present, homogeneous proteins of bsp proteins found in the sperm plasma of horse and pig have the binding - properties similar to bsp protein, which indicates that bsp protein and its homogeneous protein exist commonly in mammals and show their physiological functions

    目前在豬及馬的精漿中都發現了與bsp蛋白同源的蛋白質的存在，這些蛋白具有與bsp相似的結合特性，說明bsp蛋白及其同源蛋白在哺乳動物中是廣泛存在的，並具有其生理意義。
  5. Manjunath had pointed out that upon ejaculation, the bsp proteins bind to the spermatozoa surface and further studies have found the binding site are phospholipids of the sperm membrane

    Manjunath曾證明bsp蛋白可通過射精粘附於精子表面，並證明bsp蛋白與精子的結合位點是精子胞膜上的磷脂類。
  6. - 1, 4 - gt seems to play a multifunctional role hi normal cell physiology and has been associated with sperm - egg binding, cell - cell recognition, cell migration on basal lamina and neurite extension, embryonic maturation, rheumatoid arthritis, and cell development. hi this paper, it is studied on expression of the - 1, 4 - gt gene

    細胞質膜上的- 1 ， 4 - gt與精子的受精作用、胚胎形成、內分泌、神經元細胞的遷移、癌細胞的轉移、表皮細胞的增殖及自體免疫性疾病等方面都有著密切的關系。
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