Sökning: "permeabilized fibers"
Hittade 3 avhandlingar innehållade orden permeabilized fibers.
1. The role of exercise and exercise-related factors in the control of mitochondrial oxidative function
Sammanfattning : The effects of exercise and exercise-related factors on the control of mitochondrial oxidative function were investigated in human and rat skeletal muscle. Oxidative function was assessed through the measurement of oxygen consumption in chemically permeabilized (skinned) fibers. LÄS MER
2. Metabolic signals in the regulation of insulin release
Sammanfattning : In the present thesis, an attempt was made to elucidate the role of some of the glucose-induced intracellular metabolic effector signals in insulin secretion and to develop new applications that will enable further investigations of oscillatory signalling and secretion from pancreatic ß-cells. The sequence of early metabolic and ionic events was examined in clonal pancreatic insulin secreting cells (HIT) in response to glucose stimulation. LÄS MER
3. Skeletal muscle fiber types in man : With special reference to anabolic signaling and mitochondrial bioenergetics
Sammanfattning : Human skeletal muscle consists of a mixture of slow-twitch (type I) and fast-twitch (type II) fibers. The type I fibers are endurance-oriented, with a metabolic system and infrastructure that supports aerobic metabolism. LÄS MER