title: TGF-β-induced signaling circuit loops mediated by microRNAs as new therapeutic targets for renal fibrosis?
abstract: MicroRNAs (miRNAs) are emerging molecules in the pathogenesis of human diseases. Identification of miRNAs related to renal fibrosis provides clues to find new signaling pathways to fill the gaps between signaling molecules. Li et al. report another new pathway mediated by miR-433 that is induced by transforming growth factor-β1 in mouse models of renal fibrosis. The signaling also makes a positive-feedback circuit loop, which could be translated into new therapeutic targets.
authors.affiliation: Department of Diabetes and Division of Molecular Diabetes Research, Beckman Research Institute of City of Hope, Duarte, California, USA.
authors.forename: Mitsuo
authors.initials: M
authors.lastname: Kato
mesh_terms: D000818:Animals; D002352:Carrier Proteins / Q000378:metabolism*; D007668:Kidney / Q000378:metabolism*; D007674:Kidney Diseases / Q000378:metabolism*; D008297:Male; D035683:MicroRNAs / Q000378:metabolism*; D051900:Smad3 Protein / Q000378:metabolism*; D053773:Transforming Growth Factor beta1 / Q000378:metabolism*
chemical_list: D002352:Carrier Proteins; D035683:MicroRNAs; C533108:Mirn433 microRNA, mouse; D051900:Smad3 Protein; C497791:Smad3 protein, mouse; C508961:Tgfb1 protein, mouse; D053773:Transforming Growth Factor beta1; C039317:ornithine decarboxylase antizyme inhibitor