胎盘的

Methods Twenty samples of placentas from pregnant women with ICP and 20 samples of normal term placentas were selected.

ICP患者和正常晚孕妇女各20例，RT-PCR法检测两组胎盘组织上HIF-1α mRNA、HIF-2α mRNA的表达。

ObjectiveTo investigate the expression of Hypoxia inducible factor-1 a (HIF-1 a )in placentas of pregnancy induced hypertension .

目的 研究缺氧诱导因子-1α(HIF-1α)在妊娠高血压综合征患者胎盘组织中的表达。

Pregnant women who smoke can pass nicotine and carbon monoxide to their babies through the placentas.

抽烟的怀孕女性会通过胎盘把尼古丁和一氧化碳传给胎儿。

Methods The expression of VEGF in 20 placentas from normal pregnancyand 23 placentas from PIHis detected by imnunohistochemistry.

用免疫组织化学法，检测20例正常妊娠胎盘和23例妊高征胎盘中VEGF的水平。

Study design: Placentas from 14 neonatal alloimmune thrombocytopenia-affected pregnancies were identified.

研究设计：共检测了14例伴新生儿同种免疫血小板减少症孕妇的胎盘。

This stage of labor is followed by actual abdominal straining and production of the puppies and placentas.

接下来，母犬的腹部会紧张、变形，继而产出幼仔，排出胎盘。

These help to anchor it to the lining of the uterus and will eventually grow into the placenta, the organ that feeds and protects the baby until birth.

这些帮助锚它的衬砌子宫和将最终发展成胎盘，在机关联合供稿和保护，直到婴儿出生。

Go-nadotropin-releasing hormone receptor gene expression in human ovary and granulosa-lutein cells ［J］.J Clin Endocrinol Metab,1995;80（2）:430-434.［11］Botte MC,Chamagne AM,Carre MC,Counis R,Kottler ML.Fetal expression of GnRH receptor genes in rat testis and ovary ［J］.J Endocrionol,1998;159（1）:179-189.［12］Chegini N,Rong H,Dou Q,Kipersztok S,Williams RS.

如GnRH受体mRNA在生殖器官如卵巢、睾丸、子宫肌层、子宫壁平滑肌细胞以及胎盘等处均有表达，提示GnRH在生殖调控中除刺激脑垂体分泌LH和FSH外，尚可直接对生殖器官产生作用，调节这些器官和细胞的功能［9-13］。

The expression of VCAM-1 in chronics micrangium endothelial cell of utero-placental bed in SP groups was significantly higher than that is in MP groups (P.05, P.05) and normal pregnant groups (P.01, P.01), there were also significant differences (P.05, P.05) between MP andnormal pregnant groups.

2子痫前期重度组胎盘绒毛合体滋养细胞上VCAM-1的表达阳性率和表达强度明显低于对照组(P.01，P.01)和子痫前期轻度组(P.05，P.01)，子痫前期轻度组与对照组比较亦有统计学意义(P.05，P.05)。

Modern mammals divide into three overarching groups: the placentals, the marsupials and the monotremes (the egg-laying platypus and echidnas).

现代哺乳动物可被划分为三种主要的群体：胎盘哺乳动物(大多数物种都属于这一类，包括人类)、有袋动物与单孔目动物。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。