细胞阻滞 meaning in English

cell blockade

It may play a major role in g2 / m transition via a mechanism involving blockade of cdk2 / cyclina activity , inhibition of cdc2 5 upregulation , accumulation of phosphorylation on cdc2 , and suppression of cdc2 / cyclin b activity
目前研究多集中在g1期，过表达的p21蛋白可通过结合cdk2 cyclina 、 e而抑制其活性，使细胞阻滞在g1期。在g2期， p21蛋白可通过降低cdc2活性，阻滞g2期的进程。
However , only c - myc protein was slightly increased in cells transfected with vector alone and other proteins expression level were the same as conditions in the absence of tgf - 1 . in addition , hepg2 cells transfected with pcdnas . 1 / ha - axudl plasmid were arrested in gl phase compared with the cells transfected with vector alone
另外，流式细胞仪检测表明， ha一axudi蛋白的过表达细胞组较空载体转染细胞组， g0 / g1 ( % )上升，而s ( % )下降，说明细胞阻滞于g1期。