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- 积分
- 164
- 威望
- 164
- 包包
- 1030
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Our electron microscopy showed that although the mouse oocyte
: q9 ]3 ^0 F2 A. a8 W8 V0 l6 thad a wide perivitelline space and few short cell junctions on the @( H( Z: O' C: i2 Q
egg surface, the rabbit oocyte showed no perivitelline space but numerous1 g( Z. a+ S9 p. d, b( L
long gap junctions that projected deeply into the egg cortex.
( y8 J+ Z, G2 q6 m9 Q) E! HAs a matter of our experience, it was much more difficult and took# t/ C" n1 [7 P0 b9 U6 J# y
much longer time pipetting to remove cumulus cells from rabbit than
1 Z2 g$ T. u5 {# s: y4 ?from mouse oocytes. Shear stress generated with use of a rotating
9 \* ]9 N c7 u7 _wall vessel or by pipetting induced stress-activated protein kinase/# O4 W! o% P6 Z) J" I
jun kinase phosphorylation that caused apoptosis in mouse embryos
, Z5 ]% v% g' K4 @(41, 42). It is therefore deduced that because the deep-set junctional0 R8 d% h! Y ]' T& Z/ n8 Y+ X& N4 E
complexes firmly anchored the oocyte and corona cells, although the2 R. G* z7 x, m9 h- T; A
removal of corona cells damaged plasma membrane of rabbit oocytes,
. [( Z9 e0 `3 p! q p ]! q* {& sleading to their degeneration or lysis, the long-time intensive4 P6 \9 ]+ G1 M
pipetting during cumulus denudation induced oocyte apoptosis and/ o) _/ t$ W3 e {6 O
inability to mature in vitro.: Y" P0 c+ H* x; H. n4 G
请问黄色字幕这两句怎么翻译呢？谢谢
8 _' s5 q& a/ Y* k" r
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发表于 2011-9-22 20:02
发表于 2011-9-22 20:28
