查询词典 fetus

Based on the pathological findings and the sequence of embryonic development, we speculated that the sequestrated extrapulmonary lung, which occurred in the development of the fetus, might have occupied the site of the pleuroperitoneal canal and hindered its complete closure, hence forming the diaphragmatic hernia.

根据病理发现及胚胎发展，我们推测也许肺叶外游离肺在胚胎发育时占据了肋腹膜间的通道且阻碍它完全的关闭，而形成横隔膜疝气。

METHODS: The human immortalized precartilaginous stem cells were isolated from aborted fetus and purified with enzyme digestion and immunomagnetic beads screening method.

采用酶消化法及免疫磁珠筛选技术分离纯化人胚胎前软骨干细胞。

To study the biologicaleffect of pulsed electromagnetic fieldson the proliferation of Immunomagneticseparated human precartilaginous stem cellsin vitro.To establish immortalizedhuman precartilaginous stem cellsstrain and provided stable cell resource to studythe molecular mechanism of gene targeting on differentiation of PSCs.①The cells from the aborted fetus\'s metaphysis were digested by collagenase,the PSCs were isolated by magnetic-activated cell sorting,then were subculturedand amplified.

探讨体外分离、培养人前软骨干细胞的可行性，分析其表型特点；研究脉冲电磁场对免疫磁性细胞分选的人前软骨干细胞增殖的生物学影响；构建猿肾病毒40大T抗原基因(SV40Tag)介导的永生化人前软骨干细胞株，为下一步基因打靶研究其分化分子机制提供稳定的细胞来源。

Objective: This paper tries to show the presence of HBV infected placental cells exposed to HBV during pregnance and to trace the possible transmission route from mother to fetus.

目的：拟从观察胎盘乙型肝炎病毒感染状态，探讨HBV宫内传播发生的机制，以期为进一步预防HBV宫内传播提供科学依据。

Total protein content in serum maintained the highest level (P＜0.10) and urea concentration in serum maintained the lowest level (P＜0.10) similar to the condition in primiparous gilts which might mean higher protein efficiency to maternal body and fetus.

2经产妊娠母猪血清雌激素浓度在妊娠期维持相对高水平；孕激素妊娠前期维持相对高水平，后期维持相对低水平，其繁殖性能较好，与初产母猪的情况一致。

Abstract〕 objective: To study the effects of retinoic acid on the proliferation and apoptosis of undifferentiated ectomesenchymal cells derived from facial primordia of mouse fetus.

摘要〕 目的：研究维甲酸处理未分化外胚间充质细胞后，细胞增殖和细胞凋亡的变化，探讨细胞增殖、凋亡与维甲酸之间的关系。

Results 76.92% of the AFLP cases occur in primipara and 69.23% with male fetus. Prodromic symptoms include malaise, nausea, vomiting, jaundice. Laboratory results indicated coagulopathy, liver function abnormalities, hypoglycemia, hypoproteinemia and negative uric bilirubin. There occurred two maternal deaths (15.4%) but no fetal deaths.

结果 AFLP76.92%发生于初产妇，男性胎儿占69.23%，前驱症状为乏力、纳差、恶心、呕吐、黄疸，实验室检查示凝血病、肝功能异常、低血糖、低蛋白血症、尿胆红素阴性，产妇死亡2例，占15.4%，无围产儿死亡。

Four-month-old fetus samples were provided by Department of Gynaecology and Obstetncs of Second Affiliated Hospital of Soochow University. The puerperant and her relatives all signed informed consent for extraction.

实验材料：4个月胎龄的流产胎儿由苏州大学附属第二医院妇产科提供，产妇及家属均签署知情同意书，实验经医学伦理委员会批准。

Results. Central nervous system anomalies were diagnosed in six fetuses and sacrococcygeal teratoma was diagnosed in one fetus by prenatal ultrasound.

结果 总共有七个病例，其中包含六个中枢神经系统异常的病例，另有一个病例为sacrococcygeal teratoma，都由产前超音波诊断。

Growth environment of fetus has not so much relationship with the mechanism of scarless healing after trauma.

胎儿的生长环境与伤后无瘢痕愈合机制关系不大。

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％。