在...中起重要作用

Imprinted genes, with their key roles in controlling feto-placental nutrient supply and demand and their epigenetic lability in response to nutrients, may play an important role in adaptation/eolution.

有印记的基因、这种基因在控制胎儿胎盘营养供给和需求中的重要作用及其对营养响应的表遗传易变性，在适应环境和进化过程中可能起重要作用。

As one of the most important osmoregulation actor, firstly,Proline plays a keyrole in the osmotic potential adjustment in plant cells. Secondly, Proline can preventNaCl from damaging the structure of biomacromolecule in cells. Thirdly, the highdissolubility and non-rejection capability of Proline can enlarge the solution volumnof the cell, so the concentration of salt will be diminished in cytoplasm and the saltstress will be relieved. Forthly, the accumulation of Proline could prevent thedehydrolysis from sap cavity in cytoplasm. Fifthly, the synthesis of plant chlorophyllwill be diminished under the salt stress, but the Proline can provide request ofchlorophyll synthesis.

脯氨酸作为渗透调节剂对植物体细胞渗透势的变化起重要作用：一，在盐胁迫下，脯氨酸在植物体内是一种重要的渗透调节剂，它是一些高等植物和绿藻抗盐和抗旱的主要渗透剂之一；二，脯氨酸可以保护细胞中的生物大分子的结构，使之不被NaCl破坏，并能维持其完整的水合范围；三，脯氨酸的高度溶解性以及其对植物各种酶活性不抑制性，可以扩大细胞的溶解容积，从而降低细胞质液中盐的浓度，减轻盐的胁迫作用；四，细胞质中积累的大量脯氨酸可以防止液泡对细胞质的脱水作用；五，在盐胁迫下，植物叶绿素的合成受到抑制，叶绿素的合成需要脯氨酸。

Vascular endothelial dysfunction plays an important role in the genesis and development of Pulmonary Thromboembolism,.

内皮功能的障碍在肺血栓栓塞症的发生、发展中起重要作用。

Therefore, the dynamic changes of Bax and Bcl-2 genes protein expression may play an important role in cardiomyocyte apoptosis and heart remodeling of SHR.

因此，Bax和Bcl-2基因蛋白表达的动态变化可能在SHR心肌细胞凋亡和心脏重构中起重要作用。

Therefore,the dynamic change of PKCm activity may play an important role in cardiomyocyte apoptosis and heart remodeling of SHR.

因此，心肌细胞膜PKC活性的动态变化可能在SHR心肌细胞凋亡和心肌重塑中起重要作用。

BACKGROUND: Lung fibroblasts are believed to play an important role in lung tissue repair and regenerative process.

背景：肺成纤维母细胞在肺组织修复和再生过程中起重要作用，但肺成纤维母细胞的分化特性尚未完全阐明。

And GP37 of Baculoviruses would take an important role in the viruses replications.

GP37糖蛋白可能在昆虫病毒复制周期中起重要作用。

The FLT3 (FMS-like tyrosine kinase 3) gene encodes a membrane-bound receptor tyrosine kinase that has a crucial role in normal haematopoiesis.

FLT3为膜结合受体酪氨酸激酶，在正常造血中起重要作用。

These results prompt Dstn may participate in the formation of corpus luteum.

我们的结果表明，Cofilin1和Dstn可能在小鼠卵泡发育过程中起重要作用。

The expression of MMP- 10 and increase of MVD may play an important role in the invasi

MMP-10的表达与食管癌组织微血管密度呈正相关（P〈0.05）。结论MMP-10的表达和微血管密度在食管癌的侵袭转移中起重要作用。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！