绒毛膜的

Objective To investigate the potential role of tumor necrosis factor-α and interferon -γ in inducing apoptosis of human trophoblast during early pregnancy and its mechanism.

目的 探讨肿瘤坏死因子α与γ干扰素诱导妊娠早期人绒毛膜滋养层细胞凋亡的作用及其机理。

In spring and summer, when the water temperature is above 20 ℃, they are incubated and acceleratedly bred, with the use of HCG and LRH-A2-3 mixed or respectively.

在水温达到 20.0℃以上的春、夏季，用绒毛膜促性腺激素和释放激素LRH-A_(2-3进行催产，混合或单一使用，剂量视亲鱼性腺成熟度而定。

Experimental observation on the antiHCG and early pregnancy terminating effects of arnebia euchroma.

紫草抗人绒毛膜促性腺激素及抗早孕作用的实验观察。

MSCs distributed in amnion and camisia foetus of fetal tissues, which has resemblance with bone marrow MSCs in antigen presentation and differentiation potential.

胎盘组织中间充质干细胞主要分布在羊膜和绒毛膜等来源于胎儿的组织，其抗原表达、分化潜能与骨髓间充质干细胞特征相似。

The immunological competence of the expressed protein was tested by means of Western blotting and enzyme-linked immunosorbent assay, and its biological activity was assayed by chicken chorioallantoic membrane and Matrigel angiogenesis assay.

酶联免疫吸附和Western blot技术检测纯化的VEGF165蛋白免疫学活性，鸡胚尿囊绒毛膜实验和matrigel血管形成实验检测其生物学活性。

Objective To investigate the effect of human chorionic gonadotrophin on matrix metalloproteinase-19 (MMP-19) mRNA expression in trophoblasts.

目的 观察人绒毛膜促性腺激素对滋养层细胞基质金属蛋白酶 MMP-19表达的影响。

Objective: To investigate the clinical value of of human serum chorionic gonadotropin-beta measurement for early diagnosis of ectopic pregnancy.

目的：探讨血绒毛膜促性腺激素早期诊断异位妊娠的价值。

The chemiluminescent immunoass was used to measure the level of HCG in 49 hydatidiform moles.

采用化学发光法测定了49例葡萄胎患者的308次血人绒毛膜促性腺激素。

It has been suggested that the therapeutic antioxidant window might be between 8 and 10 weeks' gestation at the initiation of intervillous blood flow.

曾有研究认为，抗氧化治疗的时间窗可能是在妊娠8~10周，即绒毛膜间隙血液循环开始建立时。

Objective: To explore the diagnostic value and clinical significance of CDFI in placental chorioangioma.

目的 探讨彩色多普勒超声对胎盘绒毛膜血管瘤的诊断价值及其临床意义。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。