title: Non-coding RNAs as modulators of the cardiac fibroblast phenotype.
abstract: Cardiac fibroblasts represent one of the most frequent cell type in the heart of rodents and humans and alterations of their phenotype have a great impact on cardiac function. Due to aging, ischemic injuries, valvular dysfunctions, hypertension and aortic stenosis, multiple signals trigger the accumulation of extracellular matrix in the cardiac interstitium and perivascular space, leading to structural and functional detrimental changes in the heart. Cardiac fibroblasts are the principal orchestrators of matrix formation and degradation and indirectly regulate cardiac hypertrophy and inflammation. Understanding the molecular bases of their action could provide tools for the treatment of cardiac remodeling. This review summarizes recent evidences on non-coding RNAs, including microRNAs and long non-coding RNAs that modulate the phenotype of cardiac fibroblasts and may serve in the future as targets for novel therapeutic strategies against cardiac fibrosis.
authors.affiliation: Institute of Molecular and Translational Therapeutic Strategies, Hannover Medical School, Hannover, Germany.
authors.forename: Maria-Teresa
authors.initials: MT
authors.lastname: Piccoli
authors.affiliation: Institute of Molecular and Translational Therapeutic Strategies, Hannover Medical School, Hannover, Germany.
authors.forename: Christian
authors.initials: C
authors.lastname: Bär
authors.affiliation: Institute of Molecular and Translational Therapeutic Strategies, Hannover Medical School, Hannover, Germany. Electronic address: thum.thomas@mh-hannover.de.
authors.forename: Thomas
authors.initials: T
authors.lastname: Thum
mesh_terms: D000818:Animals; D006332:Cardiomegaly / Q000235:genetics* / Q000378:metabolism / Q000473:pathology; D005347:Fibroblasts / Q000378:metabolism* / Q000473:pathology; D006801:Humans; D009206:Myocardium / Q000378:metabolism* / Q000473:pathology; D010641:Phenotype; D062085:RNA, Long Noncoding / Q000235:genetics* / Q000378:metabolism
chemical_list: D062085:RNA, Long Noncoding
keywords: Cardiac fibrosis; Heart failure; Long noncoding RNA; microRNA