The BCG-induced hBD-1 mRNA expression in the SPC-A-1 cells detected by RT-PCR was mainly contributed by fraction 2 of the BCG cell wall proteins.
The BCG-induced hBD-1 mRNA expression in the SPC-A-1 cells detected by RT-PCR was mainly contributed by fraction 2 of the BCG cell wall proteins.
Northern杂交显示热灭活卡介苗能提高肺上皮细胞β防御素hBD-1 mRNA表达,RT-PCR显示胞壁蛋白组分2刺激作用明显强于全菌体。