Kevin Fidelin

Two-photon optical backfills of pan-neuronal photoactivatable GFP in larval zebrafish yield an estimated 1,300 spinal-projecting neurons per larva across hindbrain, midbrain and diencephalon, with tentative homologies to mammalian nuclei.

This study shows noradrenaline prolongs motor arrest through cerebrospinal fluid signaling via Adra1a receptors on ependymal radial glia.

This paper identifies that rostral spinal sensory neurons synapse onto hindbrain motor neurons and reticulospinal neurons, enhancing locomotor speed and postural control.