1. Polythelia and polymastia usually occur along the embryonic milk lines extending from the axilla to the groin.
   摘要多乳房及多乳头是位于从腋下到腹股沟的胚胎乳线上。
2. Embryonic stem cells have been the focus in tissue engin eering,dev elopmental biology,drug development and gene research.
   胚胎干细胞已成为组织工程、发育生物学、药物开发及基因研究的热点。
3. But the development of thoracoscopic surgery wasn t smoothly, oppositely, it underwent the stage of embryonic, awane and flourishing.
   但胸腔镜外科的发展并不一帆风顺,经历了兴起、衰落、振兴的过程。
4. Methods Separate the embryonic fibroblast of mice and culture with the method of suspension culture and method of trypsinization.
   方法取大鼠胚胎分离成纤维细胞,分别采用细胞悬液法和胰酶消化植块培养法对其进行培养。
5. Methods Morulae of four mutation hairless mice and one cataract mouse were transplanted into uterus using embryonic transfer method.
   方法利用胚胎移植技术对四种突变无毛小鼠和一种白内障小鼠的桑葚胚进行子宫内移植。
6. In addition, the expression of GPR78 displayed the levels in tendency to decrease from telencephalon to metencephalon during embryonic period.
   在胚胎期GRP78蛋白在脑组织的表达呈现从端脑到后脑逐渐降低的趋势。
7. In contrast, Zhao Ben-shan’s comic sketches, filled with an orgastic trait peculiar to comedy in its embryonic stage, have subverted the co...
   赵本山的小品则具有喜剧萌芽期的狂欢性质,颠覆了惯常大众传媒中被扭曲的农民形象,获得了观众的喜爱和认同。
8. Influence of thermal and hydric environments on incubating eggs, embryonic use of energy and hatchling characteristics were studied in a colubrid snake, Xenochrophis piscator.
   渔异色蛇卵孵化时能从环境中吸收水分导致质量增加，卵质量的增加与初始卵质量和孵化基质湿度有关。
9. Previous work from our laboratory reported that aggressive melanoma and breast carcinoma express the embryonic morphogen Nodal, which is essential for human embryonic stem cell (hESC) pluripotency.
   然而，癌症相关的环境缺乏合适的调控机制来维持一个正常的细胞表型。
10. The midgut gland cell differentiation occurs at Z2, There are 4 types of cells, i. e., embryonic cell (E-cell), fibrillar cell (F-cell), blister cell (B-cell) and resorptive cell(R-cell).
    中肠腺小管上皮在Z2期细胞已有了分化，由4类细胞组成，即胚细胞(E细胞)、纤维细胞(F细胞)、泡状细胞(B细胞)和吸收细胞(R细胞)。
11. Conclusion The N-GSLs in human embryonic kidney tissue seemed to be closely related to the growth and differentiation of the cell, and globoside may be the marker of normal kidney tissue.
    结论 中性糖脂参与了胚胎肾组织的成熟与分化过程，中性糖脂中长糖链红细胞糖苷脂与肾组织的恶变可能有关。

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