fertilization membrane 中文意思是什麼
fertilization membrane
解釋
受精膜- fertilization : n. 1. 肥沃化，施肥（法）；豐饒化。2. 【生物學】受孕[受精]（作用，現象）。
- membrane : n. 1. 【解、生】（薄）膜，隔膜。2. 〈古語〉（古文件的）（一頁）羊皮紙。-braneous , -branous adj. 膜（狀）的，膜質的；隔膜的。
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About 80s after fertilization, the angle of sub - elasticity envelope expands. 110s, sub - elasticity envelope in zona radiatal becomes parallel with plasma membrane, later, the same phenomenon happen in zona radiata2 and zona radiata3, which result in the fertilization envelopes ( egg envelopes ) outspreading ; 140min after fertilization, the fertilization envelopes come into being
受精80s ，彈性亞膜彎曲的角度增加， 110s ，第一層輻射帶的彈性亞膜拉直， 240s ，第一層和部分第二層輻射帶彈性亞膜傾斜，第三層輻射帶彈性亞膜拉直，受精膜（卵膜）開始外舉， 140min受精膜完全舉起。 -
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。 -
As we know, the key steps inducing fertilization are the interactions of sperm - zp and sperm - egg plasma membrane, which is the main focus in researching contraceptive vaccine
精子與卵子透明帶、卵子質膜的相互作用是受精過程的關鍵環節，也是免疫性避孕研究的主要著眼點。
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