Strain specific CSF1 expression analysis in heterozygous B-hCSF1 mice by ELISA.
Splenocytes were collected from WT mice and heterozygous B-hCSF1 mice (H/+) stimulated with LPS in vivo, and analyzed by ELISA with species-specific anti-CSF1 ELISA kit. Mouse CSF1 was detectable in WT mice and heterozygous B-hCSF1 mice. Human CSF1 was exclusively detectable in heterozygous B-hCSF1 mice but not in WT mice.