Common carp (at 20°C) and rainbow trout (at 15°C) were fitted with an indwelling cannula in the dorsal aorta. The fish were exposed to a controlled decline of waterpO2 followed by 90 min deep hypoxia… (More)
The impact of sensory nerves in glucose-stimulated insulin secretion and glucose tolerance was investigated in conscious mice treated neonatally with either capsaicin (Cap) or vehicle (Veh). At 10-12… (More)
By application of the anterograde transport technique of Phaseolus vulgaris leuco-agglutinin the descending autonomic projection of the paraventricular hypothalamic nucleus was investigated. The… (More)
This study was designed 1) to investigate mechanisms of insulin secretion during exercise after transplantation of islets in the spleen and under the kidney capsule, and 2) to compare these organs as… (More)
Blood glucose and insulin levels were measured in undisturbed and free-moving rats. The insulin level rose in the 1st min after the start of food intake; the glucose level began to increase only in… (More)
Blood glucose and insulin levels were measured in undisturbed and free-moving rats. The insulin level rises already in the 1st min after the start of food ingestion, whereas the glucose level begins… (More)
Blood glucose, plasma insulin, and glucagon levels were measured in undisturbed and free-moving rats. The insulin and glucagon levels rise in the 1st min after the beginning of food ingestion,… (More)
The effects of physiological doses of sulfated cholecystokinin-8 (CCK-8) on insulin secretion were investigated in unrestrained unanesthetized rats. The routes of administration were intravenous or… (More)