title: [MicroRNAs and kidneys].
abstract: MicroRNAs are short non-coding ribonucleic acid molecules that regulate gene expression at the post-transcriptional level thus affecting important physiological as well as pathophysiological processes in the organism, for example cell differentiation, proliferation, apoptosis, and metabolism. They are involved in pathogenesis of many diseases including cancer. Many microRNAs are tissue or organ-specific which implies their possible potential as biomarkers or maybe even therapeutical agents as documented by microRNA research interest rising exponentially during last years. Among all, microRNAs are important also for physiological function of the kidney and they are involved in various renal disorders. Today research is focused mainly on renal and urinary tract carcinogenesis, acute kidney injury, chronic renal diseases (polycystic kidney disease) or renal complications of systemic diseases such as diabetic or hypertension nephropathy and autoimmune kidney injury including acute allograft rejection after kidney transplantation. The review summarizes current information about microRNA effect on kidney development and function and also on the most common kidney diseases.
authors.forename: Jana
authors.initials: J
authors.lastname: Stříteská
authors.forename: Jana
authors.initials: J
authors.lastname: Nekvindová
authors.forename: Vladimír
authors.initials: V
authors.lastname: Cerný
authors.forename: Vladimír
authors.initials: V
authors.lastname: Palička
mesh_terms: D005819:Genetic Markers / Q000235:genetics; D006801:Humans; D007668:Kidney / Q000503:physiopathology; D007674:Kidney Diseases / Q000235:genetics* / Q000503:physiopathology; D035683:MicroRNAs / Q000235:genetics*
chemical_list: D005819:Genetic Markers; D035683:MicroRNAs