Fig. 4From: Involvement of methylation of MicroRNA-122, −125b and -106b in regulation of Cyclin G1, CAT-1 and STAT3 target genes in isoniazid-induced liver injuryMRNA and protein expression levels of IL-6 and TNF-α in the liver tissue of the different groups. (a) IL-6 and TNF-α mRNA expression levels significantly increased in the livers of INH-administered rats compared with the controls. (b) IL-6 and TNF-α protein expression levels were significantly higher in the livers of INH-administered rats compared with the controls (*p < 0.05 versus control group)Back to article page