Objectives To study the effect of methylprednisolone of astrocytes in vitro culture.
目的研究甲基强的松龙对体外培养的星形胶质细胞的作用。
Methods: In vitro culture cell number count assay was adopted.
方法采用体外细胞培养计数法。
In vitro culture of corneal epithelium of 10 days chick embryonic eyes showed that a prominent effect of cells proliferation induced by epidermal growth factor (EGF) of mouse.
鸡胚角膜上皮组织离体培养试验表明，小鼠表皮生长因子对10日龄鸡胚角膜上皮组织有显著的增殖效应。
Objective: To study the influence of in vitro culture and assisted hatching on the hatching efficiency of mice blastocysts cultured in vitro.
目的：探索体外培养和辅助孵化技术对体外发育小鼠囊胚孵出率的影响。
Objective To study the conditions of in vitro culture and the features of differentiation of neural stem cells from human embryonic hippocampus.
目的研究人胚胎海马神经干细胞体外长期培养的条件和其在自主分化条件下的分化能力和分化特点。
Recently, techniques have been developed for the in vitro culture of stem cells, providing unprecedented opportunities for studying and understanding human embryology.
最近，技术已经开发为在体外培养干细胞，提供了前所未有的机遇，为学习和了解人体胚胎学。
During the preimplantation embryo development, we can find many abnormal cells especially in the process of in vitro culture.
早期胚胎发育过程当中伴随着大量的发育异常的细胞，尤其在体外培养过程中更为普遍。
OBJECTIVE: to analyze the qualifications for in vitro culture of embryonic germ cell for the purpose to set the foundation of establishing embryonic germ cell system in vitro.
目的：分析胚胎生殖细胞体外原代培养条件，为胚胎生殖细胞建系奠定基础。
Objective: to investigated the differentiation of immature mouse spermatogenic cells during in vitro culture.
目的：探讨未成熟小鼠生精细胞在体外培养条件下的分化情况。
Bone marrow stem cells of young rats can form immature myocardial-like cells after in vitro culture labeling of 5-bromodeoxyuridine and induction of 5-azacytidine.
幼鼠骨髓干细胞经体外培养、5 -溴脱氧尿核苷标记和5 -氮杂胞嘧啶核苷诱导能形成幼稚的心肌样细胞。
Adipose tissue in vitro culture technique was taken to different economical types of pig in order to find the difference between their anabolism and catabolism.
采用离体组织培养技术对不同经济类型猪种的脂肪合成代谢及分解代谢进行了比较研究。
In vitro culture of primordial germ cells, establishment of EG cells line and their application prospect are reviewed.
本文就原始生殖细胞体外培养，建立EG细胞系及其应用前景作一综述。
This article focuses mainly on optimization of human EG cell isolation and in vitro culture system.
本文主要对人类EG细胞分离及体外培养的体系进行优化。
It is of significance to establish in vitro culture system for broadleaf evergreen rhododendron hybrids since its high appreciation and landscape value.
常绿阔叶杂交杜鹃具有较高的观赏价值和园林利用价值，因而建立组培快繁体系具有重要意义。
Goat epidermal stem cells were round or elliptical at beginning of in vitro culture with big obvious nucleus, then became colony-like, could grow 14 ~ 20 d.
山羊皮肤干细胞在体外培养开始呈圆形或椭圆型、核大而明显，随后成集落样生长，并可维持14 ~ 20天。
METHODS: a comparison of response to amniotic fluid was performed between the fibroblasts of the skins from fetus and from normal skin with the technique of in vitro culture.
方法：采用成纤维细胞体外培养技术，比较正常皮肤成纤维细胞与胎儿皮肤成纤维细胞对羊水的不同反应。
Objective: To study the localization and in vitro culture of human embryonic primordial germ cell(PGC) during different stages of embryogenesis.
目的：对不同发育阶段的人胚胎原始生殖细胞（PGC）进行定位并比较其体外培养的差异。
The stem segments of Cerasus humilis Bunge with axillary bud were used as explant in this experiment and the natural regenaration plants were obtained in vitro culture of explants.
本试验以欧李当年生嫩枝上带有腋芽的茎段为外植体进行离体组织培养，获得了正常的再生植株。
Objective: To investigate Wenyang Huoxue recipe that could induce the expression of fibronectin (FN) and laminin (LN) by rat renal fibroblasts in vitro culture.
目的：探讨纤维粘连蛋白(FN)、层粘连蛋白(LN)在体外鼠肾成纤维细胞的表达及温阳活血方的干预作用。
Methods in vitro culture cell number count was adopted. Results AGP significantly inhibited the gastric cancer cell.
方法采用体外细胞培养计数法，结果表明，该多糖对胃癌有显著性抑制作用。
Objective To find out a stable way of in vitro culture of early embryo.
目的寻求一种体外稳定培养早期胚胎的方法。
We discussed the possible pattern and path that the two alkaloids transformed in vitro culture system.
并探讨了二者在离体培养条件下可能的转化方式和途径。
We adopt a new in vitro culture technique. including obtaining of aseptic seedling, test tube grafting, joint callus proliferation and plantlet regeneration fron callus.
本文采用了一项新的离体培养技术，它包括无菌苗的获得、试管嫁接、嫁接部位愈伤组织的增殖以及从愈伤组织中再生植株的操作程序。
Using bulblets of Freesia refracta Shangnongjinghuanghou as explants, the influence of plant hormone to its in vitro culture and plant regeneration was studied in this paper.
以小苍兰优良品种“上农金黄后”的小籽球为外植体，研究了植物生长调节剂对其球茎离体培养及植株再生的影响。
Methods Coated PLA, PGA, PLGA with poly-l-lysine, free chondrocytes isolated from rabbit articular cartilage were seeded onto three kinds of scaffolds after expansion by in vitro culture.
方法多聚赖氨酸包埋PLA，PGA，PLGA三维细胞支架。分离培养兔关节软骨细胞，体外扩增后种植到三种支架中。
The separation of tumor-infiltrating lymphocytes (TIL) from tumor mass of B16 melanoma was achieved by discontinuous density gradients centrifugation and the in vitro culture of TIL were investigated.
本文运用不连续密度离心的方法从鼠b 16黑色素瘤体中分离到肿瘤浸润性淋巴细胞(TIL)，并对TIL的体外培养的条件及细胞性质进行了研究。
The studies on biological engineering technology of embryo in birds, including the in vitro culture, chimera and transgenic birds are summarized in the essay.
本文对禽类胚胎生物工程技术，包括禽类胚胎体外培养技术、禽类嵌合体技术和禽类基因转移技术的研究进行了综述。
Objective To establish an in vitro culture model of the dentine-pulp complex.
目的建立牙髓牙本质复合体体外培养模型。
In laboratory research, we observed effect of Huo Shui TAB on the bone marrow micro-environment of immune-mediated aplastic anemia on mice by in vitro culture of bone marrow stromal cell.
实验部分通过兔疫介导的再障小鼠骨髓基质细胞体外培养探索活髓片在骨髓造血微环境方面的作用机理。
This paper mainly deals with the study on phytic acid as a antioxidant material in vitro culture in Ginkgo biloba.
本文报道以植酸作抗氧化剂，对银杏愈伤组织抗氧化褐变的研究。
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