A retinoic acid autoregulatory loop governing prefrontal–motor arealization

TL;DR - This Nature study identifies MEIS2 as a central hub in a retinoic-acid-associated gene regulatory network governing prefrontal–motor cortical arealization. The finding may help connect early brain-region development with intellectual disability and autism spectrum disorder.

• MEIS2 encodes a transcription factor associated with neurodevelopmental disorders.
• The study describes a retinoic acid autoregulatory loop involved in cortical area specification.
• The provided abstract snippet does not detail the experimental methods or specific mechanistic results.