Figure 7From: In vitro inhibition of transmissible gastroenteritis coronavirus replication in swine testicular cells by short hairpin RNAs targeting the ORF 7 geneEffect of shRNAs on protecting ST cells against TGEV-induced destruction. ST cells stably expressing shRNAs infected with TGEV at 200 TCID50 were incubated with Hoechst 33342 (10 ng/ml) and PI (10 ng/ml) at 30 h after infection. The experiment was performed in triplicate and repeated for three times.Back to article page