Diagnosing malignant hyperthermia susceptibility by detection of abnormal proteolytic enzyme digestion fragments of the ryanodine receptor

摘要

The present invention relates to a method of diagnosing malignant hyperthermia susceptibility by detecting abnormal ryanodine receptor fragments following proteolytic enzyme digestion of ryanodine receptors isolated from the sarcoplasmic reticulum of mammalian skeletal muscle. The detection of abnormal ryanodine receptor fragments is indicative of malignant hyperthermia susceptibility.