Forskolin對(duì)人羊膜WISH細(xì)胞中AQP8、AQP9的干預(yù)作用
本文選題:水通道蛋白8 + 水通道蛋白9 ; 參考:《遵義醫(yī)學(xué)院》2014年碩士論文
【摘要】:目的:觀察腺苷酸環(huán)化酶激動(dòng)劑Forskolin對(duì)人羊膜上皮細(xì)胞株(WISH細(xì)胞)中水通道蛋白8(AQP8)與水通道蛋白9(AQP9)的干預(yù)作用。 方法:對(duì)人羊膜上皮細(xì)胞株(WISH細(xì)胞)進(jìn)行體外培養(yǎng),將其隨機(jī)分為不同濃度Forskolin組(0μmol/L即對(duì)照組,1μmol/L,10μmol/L,,50μmol/L,100μmol/L,200μmol/L),作用24小時(shí),運(yùn)用實(shí)時(shí)熒光定量(real time RT-PCR)及蛋白印跡(western blot)技術(shù)檢測(cè)AQP8、AQP9的mRNA及蛋白表達(dá)水平。 結(jié)果:不同濃度Forskolin作用組結(jié)果顯示,1μmol/L與對(duì)照組(0μmol/L)比較,P0.05,無(wú)明顯差異,即1μmol/L Forskolin對(duì)AQP8、9的作用不明顯,其余各濃度組與對(duì)照組比較,P0.05,有顯著差異,且隨濃度梯度呈上升趨勢(shì),在100μmol/L時(shí)達(dá)到高峰,200μmol/L時(shí)下降,但仍高于對(duì)照組。 結(jié)論:腺苷酸環(huán)化酶激動(dòng)劑Forskolin對(duì)人羊膜WISH細(xì)胞中AQP8、AQP9的mRNA及蛋白具有上調(diào)作用,且具有一定的劑量依賴性。
[Abstract]:Objective: To observe the effect of adenylate cyclase agonist Forskolin on water channel protein 8 (AQP8) and aquaporin 9 (AQP9) in human amniotic epithelial cell line (WISH cells).
Methods: the human amniotic epithelial cell line (WISH cell) was cultured in vitro. It was randomly divided into groups of different concentration Forskolin (0 mu mol/L, 1 mol/L, 10 mu mol/L, 50 mu mol/L, 100 mu mol/L, 200 mu mol/L), and used real time fluorescence quantitative (real time RT-PCR) and Western blotting. And protein expression level.
Results: the results of different concentrations of Forskolin group showed that 1 mu mol/L was compared with the control group (0 mu mol/L), and there was no obvious difference in P0.05. That is, the effect of 1 mu mol/L Forskolin on AQP8,9 was not obvious. The other concentration groups were compared with the control group, and there were significant differences between the other groups and the control group, and with the increase of the concentration ladder, the peak reached the peak at 100 u mol/L and 200 mu mol/L. But it was still higher than the control group.
Conclusion: adenylate cyclase agonist Forskolin has a dose-dependent effect on the AQP8 and AQP9 mRNA and protein in human amniotic WISH cells.
【學(xué)位授予單位】:遵義醫(yī)學(xué)院
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2014
【分類號(hào)】:R714.7
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