Single-cell observations refute the expectation that centrosome positioning is critical for epithelial cell polarization while showing that proper positioning enhances polarization efficiency.
In complex life cycle taxa, the relationship between functional traits and threat status varies across developmental stages, making adult‑based threat predictions insufficient to reflect risks faced during other life stages.
Justin D Shin, Michael Satchell ... Shantanu P Jadhav
Rapid eye movement (REM) sleep organizes sparse, sequential cortical reactivation through chains of prefrontal high-frequency oscillations coupled to hippocampal theta, an inter-regional dialogue distinct from that of non-REM ripples.
Anda de Witte, Anouck Matthijs ... Jean-Jacques Orban de Xivry
Cerebellar-dependent functions are mostly maintained or even enhanced across the lifespan, with cerebellar-mediated motor abilities remaining intact despite degeneration, in contrast to non-cerebellar measures.
