title: Identification of cardiovascular microRNA targetomes.
abstract: MicroRNAs (miRNAs) are strong post-transcriptional regulators targeting multiple targets. Endogenously transcribed, miRNAs specifically bind to complementary sequences of mRNAs and repress their expression thus govern control of cellular signaling pathways. An altered miRNA expression is causally related to cardiovascular disease. Identification of miRNA-dependent pathways is therefore an important aim to develop new therapeutic approaches. To understand miRNA function in various cardiovascular cells, the identification of individual miRNA target genes is of utmost importance. Indeed, the biological function of a miRNA is dependent on the availability of potential targets in a cell. We here summarize and discuss current challenging approaches to identify miRNA targetomes which will help to understand miRNA function in cardiac homeostasis and disease.
authors: Institute of Molecular and Translational Therapeutic Strategies (IMTTS), Germany.
authors: J
authors: J
authors: Fiedler
authors: S K
authors: SK
authors: Gupta
authors: T
authors: T
authors: Thum
mesh_terms: D000818:Animals; D002318:Cardiovascular Diseases / Q000235:genetics / Q000378:metabolism*; D019295:Computational Biology / Q000379:methods*; D030541:Databases, Genetic; D005786:Gene Expression Regulation; D053263:Gene Regulatory Networks; D057166:High-Throughput Screening Assays; D006801:Humans; D047468:Immunoprecipitation; D051379:Mice; D035683:MicroRNAs / Q000737:chemistry / Q000235:genetics / Q000378:metabolism; D009206:Myocardium / Q000378:metabolism* / Q000473:pathology; D020411:Oligonucleotide Array Sequence Analysis; D040901:Proteomics / Q000379:methods*; D012333:RNA, Messenger / Q000235:genetics / Q000378:metabolism*; D017423:Sequence Analysis, RNA; D015398:Signal Transduction / Q000235:genetics
chemical_list: D035683:MicroRNAs; D012333:RNA, Messenger