Regulation of membrane-bound and soluble EIAV receptor expression in eMDM by EIAV
(A) Regulation of membrane-bound EIAV receptor ELR1 expression. Total RNA was extracted from eMDM that were infected with equal infectious titers of either EIAVFDDV13 or EIAVUK3 for various times. ELR1 mRNA was quantified with a branched DNA (bDNA) assay. (B) Regulation of soluble EIAV receptor expression. ELR-IN is a transcriptional variant of ELR1 that encodes a soluble form of the receptor (sELR1). The expression levels of ELR-IN in eMDM infected with either EIAVFDDV13 or EIAVUK3 for various times were quantified with real-time qPCR. The values of Y axis were treated by Log2. *P < 0.05, **P < 0.01.