Segregated precuneus network and default mode network in naturalistic imaging

A resting-state network centered at the precuneus has been recently proposed as a precuneus network (PCUN) or “parietal memory network”. Due to its spatial adjacency and overlapping with the default mode network (DMN), it is still not consensus to consider PCUN and DMN separately. Whether considering PCUN and DMN as different networks is a critical question that influences our understanding of brain functions and impairments. Previous...