Post-zygotic brain mosaicism as a result of partial reversion of pre-zygotic aneuploidy

Brain somatic mosaicism is linked to several neurological disorders and is thought to arise post-zygotically. A study suggests that pre-zygotic aneuploidy followed by post-zygotic partial reversion leads to a recurrent form of brain mosaicism-related epilepsy.

Automated summary

Brain somatic mosaicism, which is linked to several neurological disorders, may be caused by pre-zygotic aneuploidy followed by post-zygotic partial reversion. This study suggests a recurrent form of epilepsy related to brain mosaicism.