Omega-conotoxin-MVIID blocks an omega-conotoxin-GVIA-sensitive, high-threshold Ca2+ current in fish retinal ganglion cells.
作者信息
Tabata T, Olivera B M, Ishida A T
机构信息
Section of Neurobiology, Physiology, and Behavior, University of California, Davis 95616, USA.
出版信息
Neuropharmacology. 1996 May;35(5):633-6. doi: 10.1016/0028-3908(96)84634-x.
PMID:8887972
Abstract
Reduction of Ca2+ current amplitude by the Conus peptide omega-conotoxin-MVIID (omega-CTx-MVIID) was measured in voltage-clamped, goldfish retinal ganglion cells. Effects of depolarizing shifts in holding potential, and sequential applications of omega-CTx-MVIID, omega-CTx-GVIA, and BAY-K-8644, together with effects of Ni2+ and omega-Aga-IIIA, indicated that omega-CTx-MVIID may target Ca2+ channels differing from those termed T, L, N, P < Q and R.
摘要
Zotero 插件