脐带

Apgar Point System for Neonatus was used as thejudgement standard of neonatal upshot.

结果：FST段改变，FQRS时限延长＞0.055，应注意胎儿宫内窘迫或脐带绕颈。

After allowing 1 day for adherence to culture flask, nonadherent cells were removed.

三、脐带血造血前体细胞在间充质干细胞微环境中的增殖动力学研究。

The optimal yield of MAPCs was obtained when mononuclear cells were cultured at a initial plating density of 1 × 10~6 cells / cm~2 and the medium was exchanged to remove the nonadherent cells after 72 hours of inoculation.

结果表明，在低血清条件下，DMEM／F12培养基更适合于脐带血MAPC生长；1×10~6／cm~2是原代培养的适宜接种密度，原代第72小时首次换液为最佳换液时问。

Depositing cells were incubated in high-sugar DMEM culture medium containing 15% fetal bovine serum, 100 U/mL penicillin, and 100 U/mL Streptomycin, then cells were seeded in a 25 T culture bottle after cell density was adjusted to 1×109 L-1, and incubated at 37 ℃, 0.05 volume fraction CO2 with saturated humidity. After 72 hours, the culture medium was replaced, and red blood cells and other nonadherent cells were removed. Cells began to passage at 70%-80% confluence.

实验方法：穿刺抽取15 mL脐带血，密度梯度法分离吸取分层界面的白色环形絮状物，其中富含单个核细胞，离心后沉积细胞用含15％胎牛血清、100 U/mL青霉素、100 U/mL链霉素的DMEM高糖培养基悬浮，调整细胞密度为1×109 L-1接种于25 T培养瓶内，放置在37 ℃、体积分数为0.05的CO2饱和湿度培养箱中培养，72 h后更换培养基，去除红细胞及其他未贴壁细胞，至70％~80％融合时传代。

Methods 1 860 cases of pregnant women between gestational ages of 37～ 42 weeks were studied 1～ 2 weeks before delivery by CDFI, nonstress testing and ultrasonography to monitor umbilical cord entanglement.

方法对 186 0例孕周为 37～ 42周的孕妇于产前 1～ 2周内联合应用CDFI、NST及B超进行监测，筛查胎儿有无脐带缠绕。

Objective To explore the value of Type O-dip wave or V-spike wave during nonstress testingNST）for diagnosis of umbilical cord entanglement and parturition disposal.

目的 探讨胎儿监护无负荷试验中Type O-dip波或V型棘波对脐带缠绕的诊断及分娩处理中的价值。

Objective To explore the predictive value of combined application of umbilical artery color Doppler flow monitoring, nonstress testing and ultrasonography in monitoring umbilical cord entanglement.

目的 探讨彩色多普勒脐动脉血流仪、无负荷试验及B超检查 3种方法联合使用，对产前脐带缠绕的预测价值。

O.'PR1{ M Objective To explore the value of Type O-dip wave or V-spike wave during nonstress testingNST）for diagnosis of umbilical cord entanglement and parturition disposal.

目的 探讨胎儿监护无负荷试验中Type O-dip波或V型棘波对脐带缠绕的诊断及分娩处理中的价值。

Results The Umbilical cord factor and oligohydramnios is a main reason, have 31.96% and 30.33% respectively.

结果 脐带因素、羊水过少为主要原因，分别占31.96%，30.33%。

Human umbilical cord perivascular cells:a source of mesenchymal progenitors［J］.

人脐带Wharton胶间质干细胞向软骨细胞诱导的实验研究［J］。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。