胚胎发育

The part of the embryonic mesoderm, consisting of loosely packed, unspecialized cells set in a gelatinous ground substance, from which connective tissue, bone, cartilage, and the circulatory and lymphatic systems develop.

间叶细胞胚胎的中胚层部分，由生长于胶状基质的、结构松散的、无特定功能的细胞组成，这些细胞将会发育成结缔组织、骨、软骨、血液及淋巴系统

Harelip is a kind of congenital defect, which is also called cleft palate in medical field. It is mainly caused by the abnormal development of some bones and organizations in embryo.

兔唇是一种先天缺陷，医学上称为唇裂，主要是由于胚胎的部分骨骼和组织未能正常发育而引起。

It is indicated that independent transcriptional activation is involved in hepatocarcinogenesis and liver development in hematogenesis.

这揭示了在HCC发生过程和造血期的胚胎肝脏发育过程中，存在着独特的转录激活机制。

Intracal malacoma 32 cases,cyst of pellucid septal cave 19 cases ,alba dysplasia 16 cases,grey matter heterotopia 7cases,porencephaly...

脑瘫的CT检查有极高的价值：胚胎期发育异常和新生儿窒息可能是该地区小儿脑瘫的主要病因。

The anterior part of the embryonic hindbrain, which gives rise to the ''.

后脑胚胎后脑的前面部分，后发育成小脑和桥

The anterior part of the embryonic hindbrain,which gives rise to the cerebellum and pons.

后脑胚胎后脑的前面部分，后发育成小脑和桥

The posterior portion of the embryonic hindbrain,from which the medulla oblongata develops .

末脑胚胎期后脑的后部，延髓在此发育

Objective: To assess the effect of placental isoferritin in vitro on mouse embryo development.

目的：探讨胎盘异铁蛋白对小鼠胚胎生长发育的影响。

We isolated a transcriptional enhancer element from the genome of an extinct marsupial, the Tasmanian tiger ( Thylacinus cynocephalus or thylacine), obtained from 100 year-old ethanol-fixed tissues from museum collections.

艾契尔曾试图复制袋狼。在实验过程中，研究人员将袋狼的一个基因植入老鼠胚胎后，检查该基因的功能，结果发现，发育中的老鼠软骨原骨已经具有功能，最后并可以形成骨骼。

A kidneylike organ, being either part of the most anterior pair of three pairs of organs in a vertebrate embryo, disappearing early in the embryonic development of higher vertebrates, but functioning as a kidney in some simple vertebrates, such as the lamprey.

前肾，原肾一肾状器官，是脊椎动物胚胎中三对器官最前面一对的一部分，在高级脊椎动物的早期发育时消失，但在一些初级脊椎动物中作为肾脏，如八目鳗

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。