| Popis: |
In recent years, technological advances have revealed a large potential number of long noncoding RNAs (lncRNAs). Findings recognize lncRNAs as orchestrating molecules in a wide range of processes, at the transcriptional and posttranscriptional levels, although fewer studies address function. For differentiation, which consists of rearrangements in the gene expression profile and activation of stage- and cell type-dependent signaling mechanisms, the relevance of lncRNAs becomes crucial. The relationship between lncRNAs and key molecular factors in differentiation is strengthening; therefore the present review aims to comprehensively explain the role of lncRNAs in the signaling network involved in the main types of mesenchymal differentiation: adipogenesis, chondrogenesis, myogenesis, and osteogenesis. Notably, a step toward the integration of lncRNAs in the field of cell differentiation promises an exceptional impact. |
