【Methods】Reverse transcription polymerase chain reaction(RT-PCR) was used to detect TLR4 mRNA expression,and enzyme-linked immunosorbent assay(ELISA) was used to examine IL-8 secretion.
【Methods】Reverse transcription polymerase chain reaction(RT-PCR) was used to detect TLR4 mRNA expression,and enzyme-linked immunosorbent assay(ELISA) was used to examine IL-8 secretion.
【方法】选用人结肠癌细胞株HT-29细胞,采用逆转录聚合酶链反应(RT-PCR)检测HT-29细胞的TLR4 mRNA的表达; 酶联免疫吸附法(ELISA)检测HT-29细胞的IL-8分泌。