The researches on this topic deeply investigated the correlation between PPARγ and catalase expression, evidencing that this isoform prevents, via catalase induction, the oxidative stress associated with different conditions, as apoptosis induction [117], pesticide inhalation [118], LPS-induced brain impairment [119], hypertension [120], calcium oxalate-induced nephrolithiasis [114]. The gene discussed is CAT; the disease is Hypertension.