PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 35196878-5 2022 Diacerein treatment mitigated the cartilage damage and significantly inhibited the DNMT1/3a upregulations, the PPARgamma promoter hypermethylation and the PPARgamma loss, and effectively corrected the adverse expression of antioxidant enzymes and inflammatory cytokines. diacerein 0-9 DNA methyltransferase (cytosine-5) 1 Mus musculus 83-91 35196878-6 2022 In cultured chondrocytes, diacerein reduced the IL-1beta-induced PPARgamma suppression and the abnormal expression of its downstream antioxidant enzymes in a gain of DNMT and PPARgamma inhibition-sensitive manner, and in PPARgamma knockout mice, the anti-OA effects of diacerein were significantly reduced. diacerein 26-35 DNA methyltransferase (cytosine-5) 1 Mus musculus 166-170 35196878-7 2022 INNOVATION: Our work reveals a novel anti-OA pharmacological property of diacerein, and identifies the aberrant DNMT elevations and the resultant PPARgamma suppression as an important epigenetic pathway that mediates diacerein"s anti-OA activities. diacerein 73-82 DNA methyltransferase (cytosine-5) 1 Mus musculus 112-116