紫丹饮含药血清对子宫内膜细胞HOXA10基因的影响

目的:观察紫丹饮含药血清对HOXA10基因表达的影响,以探讨紫丹饮是否是通过调节HOXA10基因的表达来影响子宫内膜容受性。方法:人子宫内膜组织来自手术病人,通过原代培养分离子宫内膜腺上皮细胞及间质细胞,以不同浓度含药血清培养液分别作用于二者,并设立胎牛血清、空白血清及西药阳性药血清为对照,用Realtime-PCR法检测紫丹饮对正常妇女子宫内膜腺上皮细胞及间质细胞HOXA10基因表达的影响。结果:紫丹饮含药血清可显著促进子宫内膜腺上皮细胞及间质细胞HOXA10基因的表达。结论:中药紫丹饮可能通过增强子宫内膜HOXA10基因的表达,来改善子宫内膜容受性的作用。

Effect of Jianpi Huoxue Decoction(健脾活血方)-containing Serum on Tumor Necrosis Factor-α Secretion and Gene Expression of Endotoxin Receptors in RAW264.7 Cells Induced by Lipopolysaccharide

Objective:To evaluate the effect of Jianpi Huoxue decoction(健脾活血方,JHD)-containing serum on tumor necrosis factor-α(TNF-α) secretion and endotoxin receptor gene expression in RAW264.7 cells induced by lipopolysaccharide(LPS).Methods:The cytotoxicity of blank-control serum and JHD-containing serum at different concentrations were evaluated through the lactate dehydrogenase(LDH) assay in RAW264.7 cells.RAW264.7 cells were divided into six groups:5%blank-control serum group(C1,n=3),5%blank-control serum plus LP...