分泌促进剂

The transform of phenotype of VSMC: The mRNA expressions of SM22α-a notate gene of contractile VSM-were all detected on normal aortas,but decreased normally when the aortas were destroyed and cultured in vitro for 10 days,especially in the serum groups,whose SM22αmRNA could not be detected by RT-PCR.Here,BQ123 can increased their expressions.This demonstrated that serum culture and the secretion of ET-1 can produce the transform of phenotype from contractile to synthesize type.

血管平滑肌表型的转化：RT-PCR检测发现，血管平滑肌收缩表型标志基因SM22α在正常血管平滑肌中都有表达，但在内皮损伤后体外培养10天的血管表达明显减弱，其中血清培养组血管基本不表达，加内皮素受体阻断剂BQ123后，各组SM22α的表达均有所上调，这表明内皮素分泌和血清培养促进了血管平滑肌的表型由收缩型向分泌型的转化。

He thyrotropin-releasing hormone is a bioactive peptides Synthesized and excreted from hypoghaiamus. It is the mainphysiological action that stimulates the Synthesis of antehypophysis, release of thyroid-stimulating hormone and excretion of prolactin.

RH是由下丘脑合成和分泌的活性肽之一，主要生理作用是促进垂体前叶合成和释放促甲状腺素，并能促进催乳素的分泌，它又是一种中枢神经谏U激剂，可以细8精神抑郁症。

Prove that the soap glucoside of ginsengs is a kind of very good immunity strengthens the pharmaceutical through animals experiment, It is strengthening the systematic function of single-nuclear macrophage cell, promotes the formulation antibody and lymphocyte transformed, Promote some lymph secretion of factor, play a regulating role in natural killer cell-interferon-IL-2 regulate network, and protect the organization cell attacked by the virus.

通过动物实验证明人参皂甙是一种很好的免疫增强剂，它具有扶正固本、增强单核巨噬细胞系统功能，促进特异性抗体的生成和淋巴细胞转化，促进某些淋巴因子的分泌，对天然杀伤细胞-干扰素-白介素-2调节网起正调节作用，并能保护受病毒侵袭的组织细胞。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。