5 үр дүн
In the absence of halothane challenge, incubates of skeletal whole-muscle homogenates from malignant-hyperthermia-susceptible humans and pigs exhibit greater free fatty acid production than controls, which has been attributed to elevated phospholipase A2 activity. The present study examines lipid
Based on studies in swine, the malignant hyperthermia syndrome has been postulated to result from an enhanced sensitivity (low threshold) of the Ca2(+)-induced Ca2(+)-release process. However, fatty acid production is elevated in homogenates of skeletal muscle from pigs and humans susceptible to
Previous studies demonstrated that lipid profiles of humans and pigs susceptible to malignant hyperthermia (MH) differ from those of normal humans and pigs. Lipid extraction techniques retaining in vivo lipid profiles most closely were used in the present study to determine if stimulation of
Resting metabolic rate and the energy cost of performing a specific (light work load on a bicycle ergometer were measured in nine subjects susceptible to malignant hyperpyrexia (MHS) and nine control subjects, both fasting and following a 600-kcal meal. Blood glucose, lactate, pyruvate and serum
A 34 year-old-man was scheduled for clipping and bypass surgery of dissecting aneurysm of the right vertebral artery. He previously had an episode suggesting malignant hyperthermia susceptibility during anesthesia managed with suxamethonium and isoflurane. Before the present operation, oral