研究者们利用小鼠晶胚来培育脑组织，并且设定了一种环境，在此环境下，脑组织会逐渐流失左旋多巴胺神经细胞，这与帕金逊症的症状非常相似。
Using tissue from mouse embryos, researchers prepared brain cultures using conditions that favor the slowly progressing loss of dopamine neurons, a hallmark of the disease.
结论从胚鼠端脑分离培养的细胞具有自我更新能力和多潜能分化能力，为中枢神经系统的干细胞。
Conclusion the cells from fetal rat telencephalon possess multipotency and self renew ability and is believed to be BSCs of the central nervous system.
研究者们在神经板形成前，从“阶段3”的鸡胚种移植了一些细胞，种植在非诱导性培养物中。
The researchers grew grafts of cells from "stage 3" chick embryos, before the neural plate formed, in non-inducing cultures.
方法将鼠胚皮质神经元细胞种在PLGA生物膜支架上，用自制的神经轴突延长装置对其延长。
Methods the rat embryo cortical neuronal cells were cultured after they were seeded on PLGA membrane scaffolds, and elongated with the self-made neuro-axon extending device.
目的从大胚龄人胚脑中分离培养并鉴定神经干细胞。
Objective To isolate and culture human neural stem cells from elder embryonic brain.
目的探讨人胚神经干细胞体外培养的条件和分化情况，以摸索出一种切实可行的能获得较纯且多潜能人胚神经干细胞的方法。
Objective to study the cultivation condition in vitro and differentiation of neural stem cells from the embryonic human in order to find a way to get purified multipotential neural stem cells.
目的观察表没食子儿茶酚没食子酸酯(EGCG)对体外培养的胚鼠皮层神经细胞生长的影响。
Objective To investigate the effects of epigallocatechin gallate (EGCG), an abstract from Chinese medical herbs, green tea polyphenol, on the growth of mice cortical neurons in vitro.
目的探讨视黄酸受体基因在人胚肾上腺和神经母细胞瘤中表达的意义。
Purpose To explore the relationship between retinoic acid receptors and development of human embryonal adrenal and tumorigenesis of neuroblastoma.
用鸡胚骨骼肌提取液，诱导神经干细胞向胆碱能神经元方向分化。
Embryonic chick skeletal muscle extract was used to induce the differentiation of the neural stem cells into cholinergic neurons.
结果胚鼠室管膜源性神经干细胞在相应培养条件下呈现出神经干细胞快速增殖，形成由多细胞组成的细胞球（神经球）；
Results The NSCs derived from the fetal rat ependyma were observed to rapidly proliferate to form some cellular spheres or neural spheres consisting of NSCs.
为了探讨人胚神经干细胞体外培养条件和分化情况，摸索出一种切实可行的获得较纯、多潜能人胚神经干细胞的方法。
This is a study on the cultivation condition in vitro and differentiation of neural stem cells from human embryonic brain in order to find a way to get purified multipotential neural stem cells.
方法从自然流产的孕10 ~13周的人胚脑组织中分离、培养神经干细胞。
Methods human neural stem cells were separated from 10 ~ 13 weeks brains of human embryo and were cultured and induced to differentiate.
方法：从自然流产的孕9～15周的人胚脑组织中分离、培养神经干细胞。
Methods: HNSCs were separated from brains of 9-15-week human embryo, cultured and induced to differentiate.
结果人胚神经元细胞经过延长后可保持其正常形态及维持轴膜的功能。
Results After the human embryo DRG cells were elongated, the normal morphology of neuron and function of axolemma were maintained.
脑胶质瘤是由神经外胚叶衍化而来的胶质细胞即星形胶质细胞、少枝胶质细胞和室管膜胶质细胞等发生的肿瘤，是颅内最常见的恶性肿瘤。
Glioma is the most common type of primary intracranial tumors in human. It developed from astrocytoma, oligodendroglioma, ependymoma, which were induced by neural ectoblast.
然后，用鸡胚背根神经节神经元细胞存活实验观察其生物活性。
The bioactivity of recombinant protein was evaluated by its ability to support the survival of embryonic chick dorsal root ganglion (DRG) neurons in culture.
研究者总结说：小脑幕上原始神经外胚瘤与成神经管细胞瘤的患者接受放疗和大剂量化疗后，脑白质损伤通常短期存在，并不产生症状。
The investigators concluded that in patients with medulloblastomas or PNET who had been treated with irradiation and high-dose radiation, WMLs are typically short-lived and do not cause symptoms.
结果表明，这段期间预定肌节在离体培养条件下分化程度有明显差异，直到神经胚中期几乎所有组织块都分化为肌细胞。
It was found that differentiation of muscle cells from these stages showed evident differences, only till mid-neurula stage all of the explants developed into well differentiated muscle cells.
方法采用人胚脑神经细胞原代培养，接种TCID50的HCMV后用光镜、组织染色观察病变全过程。
Methods The human embryo cerebral neurons were prepared for the primary culture using light microscope, tissue staining after inocula-ting HCMV of TCID50.
方法采用人胚脑神经细胞原代培养，接种TCID50的HCMV后用光镜、组织染色观察病变全过程。
Methods The human embryo cerebral neurons were prepared for the primary culture using light microscope, tissue staining after inocula-ting HCMV of TCID50.
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