Rappsilber lab paper featured in Nature Communications. Image Authors Jakub S. Nowak, Nila Roy Choudhury, Flavia de Lima Alves, Juri Rappsilber and Gracjan Michlewski Summary MicroRNAs regulate gene expression and control cell fate and differentiation processes. In this work, Nowak et al. reveal that brain-specific miR-9 is under post-transcriptional control and that the pre-miR-9 binding protein Lin28a decreases the levels of mature miR-9 during retinoic acid-mediated neuronal differentiation. Related links Doi Journal Link This article was published on 2024-06-17