A novel analysis reveals distinct periodic and aperiodic EEG activity during working memory, challenging oscillatory-centric views while establishing aperiodic activity as a more sensitive marker of cognitive state.
Jessel Ayra Plasencia, Sara Medina-Suárez ... Félix Machín
The cohesin subunit Scc1 returns and reconstitutes the complex with Smc1–Smc3 in late mitosis upon DNA double-strand breaks, although it does not participate in homologous recombination-driven MAT switching.
A jumping spider discriminates familiar from novel conspecifics for hours, indicating recognition and long-term memory in a miniature-brained, asocial arthropod, highlighting learning and internal representations in small nervous systems.
Early-life environment shapes how wild bats behave as adults, showing that developmental experience, rather than innate predisposition, drives individual differences in foraging behavior.
Removal of type-I nNOS neurons decreased delta-band power in the LFP, lowered dilation to sustained stimulation, decreased the interhemispheric coherence of neural and hemodynamic signals, and reduced vasomotion amplitude.
