A novel RyR1-selective inhibitor prevents and rescues sudden death in mouse models of malignant hyperthermia and heat stroke

Mutations in ryanodine receptor 1 (RyR1), a Ca2+ release channel in skeletal muscle, cause malignant hyperthermia (MH) and are involved in heat stroke. Here, the authors show that an oxolinic acid-derivative RyR1 inhibitor effectively prevents and treats MH and heat stroke in various MH mouse models...

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Bibliographic Details
Main Authors: Toshiko Yamazawa, Takuya Kobayashi, Nagomi Kurebayashi, Masato Konishi, Satoru Noguchi, Takayoshi Inoue, Yukiko U. Inoue, Ichizo Nishino, Shuichi Mori, Hiroto Iinuma, Noriaki Manaka, Hiroyuki Kagechika, Arkady Uryash, Jose Adams, Jose R. Lopez, Xiaochen Liu, Christine Diggle, Paul D. Allen, Sho Kakizawa, Keigo Ikeda, Bangzhong Lin, Yui Ikemi, Kazuto Nunomura, Shinsaku Nakagawa, Takashi Sakurai, Takashi Murayama
Format: Article
Language:English
Published: Nature Publishing Group 2021-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-24644-1