Figure 6From: Porcine epidemic diarrhea virus E protein causes endoplasmic reticulum stress and up-regulates interleukin-8 expressionEffect on porcine Bcl-2 expression by PEDV E protein in cultured IEC cells. Real-time PCR analysis of Bcl-2 mRNA levels were normalized to the corresponding CT value for porcine β-actin mRNA. Data are means ± SD from three independent experiments.Back to article page