穿心蓮內(nèi)酯對(duì)卵巢癌細(xì)胞株SKOV-3侵襲與凋亡的影響
[Abstract]:Aim: to investigate the effect of andrographolide on invasion and apoptosis of ovarian cancer cell line SKOV-3. Methods the changes of survival rate of SKOV-3 cells after different concentrations of andrographolide (0 5, 10, 10, 20 and 40 渭 mol/L) at different time points (12: 24, 36 and 48 hours) were detected by 10% CCK-8 method. Transwell and TUNEL methods were used to detect the invasion and apoptosis of SKOV-3 cells respectively. Western blot assay was used to detect the changes of cell invasion and apoptosis of SKOV-3 cells. The changes of p-PI3 KT p-Akt and p-mTOR protein levels were measured. Results the inhibition of andrographolide on the survival rate of SKOV-3 cells was increased with the increase of concentration and culture time, and the invasion number of SKOV-3 cells was decreased after 36 h culture with 20 渭 mol/L andrographolide. The number of apoptosis was significantly increased (P0.05), the protein levels of p-PI3KT p-Akt and p-mTOR were significantly decreased (P0.05). Conclusion: andrographolide can inhibit the activity, invasion and apoptosis of SKOV-3 cells, which may be related to the inhibition of PI3K/Akt/mTOR signaling pathway.
【作者單位】: 南陽(yáng)醫(yī)學(xué)高等?茖W(xué)校護(hù)理系;
【基金】:河南省教育廳高校重點(diǎn)科研項(xiàng)目(No.15A360011)
【分類號(hào)】:R737.31
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