Timothy Erickson, Clive P Morgan ... Teresa Nicolson
A zebrafish model for a particular form of human deafness (DFNB63) changes our view of this disease by revealing a defect in the localization of Transmembrane channel-like proteins that are essential for mechanotransduction in sensory cells.
MCTP is a novel presynaptic calcium sensor, resident within the endoplasmic reticulum, that is required for normal baseline neurotransmission, short-term synaptic plasticity and presynaptic homeostatic plasticity.
Scott A Kanner, Travis Morgenstern, Henry M Colecraft
Engineered E3 ubiquitin ligases are utilized to elucidate mechanisms underlying ubiquitin regulation of membrane proteins, and to achieve robust post-translational functional knockdown of ion channels.
Signaling by TAM receptor tyrosine kinases requires the coincident engagement of a TAM ligand with both its receptor and the phospholipid phosphatidylserine.
Cyrrus M Espino, Cheyanne M Lewis ... Theanne N Griffith
The voltage-gated sodium channel Nav1.1 is identified as an essential component of the proprioceptive transmission machinery that is required in vivo for normal motor behavior.
Ecdysone-mediated repression of the TMEM16 channel subdued initiates a sensory switch in peripheral nociceptors during Drosophila larval development, increasing thermal nociceptive behavior and reducing responsiveness to ultraviolet light.
Electrophysiological and structural characterizations reveal that a previously proposed ion channel responsible for sensing mechanical pain is insensitive to poking or stretching stimuli for conducting ions and may serve as a coenzyme A-binding protein instead.
Hironobu Okuno, Francois Renault Mihara ... Hideyuki Okano
Neural crest cells differentiated from patient-derived cells with mutations in the chromatin remodeler CHD7 show defective delamination, migration and motility in vitro, and defective migration in chick embryos.