PCR-DNA sequence analysis revealed that the amplified fragments of IL-6 (627 bp), IL-8 (264 bp), FASN (381 bp), SOD3 (393 bp), HMOX1 (460 bp), and ACACA (477 bp) differed between healthy goats and those affected by pregnancy toxemia (PT). The gene discussed is HMOX1; the disease is toxemia of pregnancy.