Differences in gene expression patterns between bovine chorionic fibroblasts (BCFs) treated with and without SOLD1. Expression levels were measured by real-time quantitative RT--PCR. (A) Nucleoredoxin (NXN) expression. (B) BCL2-like 13 (BCL2L13) expression. Expression levels of these mRNAs were normalized to that of GAPDH measured in the corresponding RNA preparation. Values are shown as the mean ± SEM; *P < 0.05.