A context-driven memory model simulates a wide range of characteristics of waking and sleeping hippocampal replay, providing a new account of how and why replay occurs.
Genetic perturbation of Afadin in the retina reveals its importance for the precise organization of the retinal layers while leaving neuronal fate and numbers unaffected.
Synthetic ribbon-type active zones are reconstituted in cultured cells using a minimal set of proteins that partially mimic structural and functional features of cochlear inner hair cell active zones.