| First Author | Feuermann Y | Year | 2013 |
| Journal | RNA Biol | Volume | 10 |
| Issue | 12 | Pages | 1807-14 |
| PubMed ID | 24356587 | Mgi Jnum | J:241741 |
| Mgi Id | MGI:5903568 | Doi | 10.4161/rna.27239 |
| Citation | Feuermann Y, et al. (2013) MiR-193b and miR-365-1 are not required for the development and function of brown fat in the mouse. RNA Biol 10(12):1807-14 |
| abstractText | Generating heat and maintaining body temperature is the primary function of brown adipose tissue (BAT). Previous studies have implicated microRNAs, including miR-193b and miR-365-1, in BAT differentiation. We used mouse genetics to further understand the specific contributions of these two miRs. BAT function in mice with an inactivated miR-193b-365-1 locus, as determined by their response to the selective beta3 adrenergic receptor agonist CL316.243 and their tolerance to cold exposure, was normal and expression of genes associated with functional BAT, including Prdm16 and Ucp1, was unaffected. In addition, genome-wide expression profiles of miRNAs and mRNAs in BAT in the presence and absence of miR-193b-365-1 were determined. In summary, these data demonstrate, in contrast to earlier work, that the development, differentiation, and function of BAT do not require the presence of miR-193b and miR-365-1. |
