胎盘

Objective: To investigate the importance of early diagnosis an active treatment on placental abruption through clinical analysis of 30 cases.

目的：通过30例胎盘早剥的临床分析，探讨胎盘早剥的早期诊断及积极处理的重要性。

Methods mRNA of placenta from normal pregnancy and PIH were extracted and labeled with flourescent Cy3 and Cy5 in reverse transcription,respectively.The Biodoor chip was hybridized with labeled cDNA.

方法从正常妊娠胎盘和PIH胎盘中抽提mRNA，反转录后，分别用Cy3、Cy5荧光标记，获得两组胎盘来源的cDNA探针。cDNA探针与含8 190条人cDNA点样的BioDoor基因芯片杂交，结果由激光共聚焦扫描仪扫描，并用软件进行统计分析。

Then together with the grading results judged by medical experts, the rules of automatic classification are established by applying the quantification theory .

应用分数布朗运动模型，对孕妇不同妊娠期的胎盘B型超声图像进行分形处理，提取出用以胎盘分级的分形特征参数，并结合临床医学专家的判断，利用数量化理论，建立起胎盘功能的自动分级模型。

The literature was searched for data on the sex ratios of offspring associated with : abruptio placenta , placenta praevia , placenta accreta , extrauterine pregnancy , acute fatty liver of pregnancy or toxaemia of pregnancy .

被搜查的文献资料对后代性别比例的联系：胎盘早期剥离，前置胎盘，胎盘植入，宫外孕，妊娠急性脂肪肝或妊娠毒血症。

They include three placenta previas,one of them is partial placenta implantation and four uterines contraction hypodynamia and one placental abruption and blood vessel rupture after lower segment cesarean section.

包括前置胎盘3例，其中合并部分性胎盘植入1例。子宫收缩乏力4例，胎盘早剥1例，剖宫产手术后子宫切口血管破裂1例。

Whereas there were no significant differences between macrosomia and the normal group in all above items.

IUGR儿胎盘EGFR表达增加与其胎盘绒毛发育不良有关，EGFR在胎儿胎盘的生长发育及IUGR的发生中起重要调节作用。

Twins: If twin-twin transfusion syndrome, acardius,(4) gestational diabetes mellitus (5) maternal-fetal Rh blood group incompatibility (6) placental factors: such as increasing the placenta, placental chorioangioma 3, B supramaximal amniotic cavity of the vertical depth of the dark zone as the standard.

3双胎：如双胎输血综合症，无心畸形，(4)妊娠糖尿病(5)母儿Rh血型不合(6)胎盘因素：如胎盘增大，胎盘绒毛膜血管瘤3、B超最大羊水腔暗区的垂直深度为标准。

You should keep track of how many placentas are delivered and ensure that the number matches the number of puppies, since a retained placenta may cause problems.

必须清楚有多少胎盘被排出，并且确定胎盘的数量和犬仔的数量一致。因为一个遗留在体内的胎盘可能会带来很严重的问题。

Results :The indensities of both MMP-2 and MMP-9 immunostaining in preeclampsia placentae were significantly declined compared to those of normal term placentae P

结果：按照Fromowitza标准，对病例组和对照组胎盘行染色强弱的评分，结果20例正常足月胎盘的评分无论是MMP-2还是MMP-9都显著的高于20例子痫前期胎盘P

Trophoblast cells, as the outermost covering of placental barrier, are directly bathed in the maternal blood, might be the key sites for invasion of HBV into placentae.

胎盘屏障的滋养层细胞是HBV经胎盘感染胎儿首先必须突破的第一道防线，直接与母亲血液接触，是HBV侵入胎盘的关键部位。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。