Fig. 2.
Renal macrophage migration inhibitory factor (MIF) mRNA expression in acute renal allograft rejection in the rat. (a) Northern blot of whole kidney RNA probed for MIF and glyceraldehyde-3-phosphate dehydrogenase (GAPDH). (b) Densitometric analysis of Northern blots showing the ratio of MIF to GAPDH mRNA expression in normal rats, isografts (□) and allografts (▪). Data are mean ± s.e.m. for groups of six animals. †P < 0.05 versus normal; *P < 0.05 versus day 5 isograft.