生成细胞的

RESULTS: A great deal of neurospheres were formed in the presence of the extracts of afterbrain and cerebellum, which were positive for characteristic protein of NSC showed by immunocytochemical staining.

结果： 中脑和小脑的提取液加入后有大量神经球生成，神经干细胞的特异性蛋白nestin免疫细胞化学染色呈阳性。

The results showed that with treatment of the fixative solution added with antimonite,the free Ca2+ in pear different organs and tissues could be changed into antimonite calcium and precipitated in situ,which,after being stained,appeared as black particles under electronic microscope,whereas such particles could not be observed in the treatment without antimonite.

结果表明：在固定液中加焦锑酸钾处理进行制样，梨树不同器官或组织细胞中的自由态Caa2+，都能生成焦锑酸钙在原部位沉淀，经染色后在电子显微镜下呈现出黑色颗粒，而固定液中不加焦锑酸钾处理的则没有这种颗粒。

A poisonous substance, especially a protein, that is produced by living cells or organisms and is capable of causing disease when introduced into the body tissues but is often also capable of inducing neutralizing antibodies or antitoxins.

毒素一种有毒物质，尤指蛋白质，由活着的细胞或生物体产生，当进入身体组织后能够导致疾病，但通常也可导致生成中性抗体或抗毒素

METHODS: PMA differentiated U937 cells were cocultured with PMN in the presence of lipopolysaccharide.

摘 要］目的：初步探讨人中性粒细胞抑制U937细胞肿瘤坏死因子-α生成的机制。

Methods Hepatic carcinoma cell lines of high and low potentialities of lymphatic metastasis were injected into the footpads of Balb/c mice. Their metastases to lymph nodes were examined. The tumor tissues of each group were stained with 5′-nucleotidase-ALP to observe the lymphoangiogenesis.

将淋巴道高、低转移潜能的肝癌细胞接种于Balb/c小鼠，观察成瘤及转移情况；对肿瘤组织进行淋巴管染色，观察淋巴管生成情况。

Glucosidase can hydrolyse glycosidically-bound derivatives and release the corresponding resveratrol ismor, besides,β-glucosidase provides more substrate for the release of resveratrol from cell wall debris or other cellular components so as to increase the amount of resveratrol.

葡萄糖苷酶不仅能够水解白藜芦醇苷为白藜芦醇，还能够作用于细胞壁碎片或其它细胞组成，从而生成更多的白藜芦醇。

Methods: The expression of CD105 and MMP-9 in 35 cases of CA and 15 cases of prepuces was studied by SP immunohistochemical method.

CD105是近年来受人瞩目的新生血管标志物，它参与血管生成，在增殖内皮细胞上高表达。

Although it is accumulated in the vitreous body during some pathologic states,seldom research has focused on its expression at retina of adult animal.

最近的研究表明，SDF-1在诱导出生后血管生成中起关键作用[1-4]，在糖尿病视网膜病变(diabetic retinopathy，DR)或其他眼内新生血管疾病中，其玻璃体内浓度升高[5-6]，但尚不清楚其组织细胞来源。

ResultsIn the immune deficit mice ,1.33g/kg Naoshu capsule could enhance the phagocytic activity of monocytes, 0.67g/kg and 1.33g/kg Naoshu capsule could increase content of haemolysin antibody,and decrease footpad swelling induced by cyclophosphamide.

结果1.33g/kg脑舒胶囊能提高免疫低下小鼠单核巨噬细胞吞噬功能；0.67g/kg和1.33g/kg脑舒胶囊能增加免疫低下小鼠溶血素抗体生成，并拮抗环磷酰胺诱导的免疫低下小鼠足垫肿胀度减轻。

Erythropoietin is a cell factor of regulating haematopoiesis, recently study discover that EPO and EPOR widespreadly exist in central nervous system,both boinding possessed nerve growth,neurotropy and neuroprotective effect,whose mechanism was complicate and not clear.

促红细胞生成素(erythropoietin，EPO)是一个调节血细胞生成的细胞因子，近来发现EPO及其受体在中枢神经系统中广泛存在，二者结合后具有促进神经生长、神经营养和神经保护作用，但其具体作用机制较复杂，仍然不十分清楚。

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％。