维甲酸对CD2AP基因mRNA水平表达的影响
首发时间:2013-08-21
摘要:目的: 本研究旨在探讨9顺式维甲酸(9-cis RA)、13顺式维甲酸(13-cis RA)、他米巴罗汀(AM80)对CD2相关蛋白(CD2AP)基因mRNA水平表达的影响。方法:9-cis RA、13-cis RA及AM80作用人近端肾小管上皮细胞(HK-2)、人胚肾293细胞(HEK-293)后,用实时荧光定量PCR(Real-time PCR)检测CD2AP基因mRNA表达水平。结果:9-cis RA上调HK-2、HEK-293细胞CD2AP基因mRNA水平,13-cis RA、AM80不能上调HK-2、HEK-293细胞CD2AP基因mRNA水平。结论:HK-2、HEK-293细胞中,9顺式维甲酸能在转录水平上调CD2AP基因表达,而13顺式维甲酸、他米巴罗汀不能上调CD2AP转录水平表达。
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The effect of retinoic acid on the expression of CD2AP gene mRNA level.
Abstract:Objective:To investigate the effect of retinoic acid on the expression of CD2AP gene mRNA level in HK-2 and HEK-293 cells. Methods:Total RNA prepared from HK-2 and HEK-293 cells, with or without retinoic acid(9-cis retinoic acid、13-cis retinoic acid、AM80), was subjected to real-time PCR. Results:The level of CD2AP transcripts is increased by 9-cis RA in HK-2 and HEK-293 cells. 13-cis RA and AM80 could not increase the expression of CD2AP gene mRNA level in both HK-2 and HEK-293 cells. Conclusion:9-cis RA may have a therapeutic effect on the kidney disease with a decreased expression of CD2AP, while the 13-cis RA、AM80 have no treatment effect.
Keywords: Pediatrics Retinoic acid CD2AP
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