Cushing's syndrome due to ectopic adrenocorticotropic hormone production from adrenal medullary lesions has occasionally been described. We retrospectively reviewed all 164 cases of Cushing's syndrome and 77 cases of pheochromocytomas during 10 years. Of all cases with Cushing's syndrome, only two cases (1.2 %) were due to ectopic adrenocorticotropic hormone production from adrenal medullary le...

INTRODUCTION Isolated adrenocorticotropic hormone deficiency is an endocrinological disorder characterized by loss of adrenocorticotropic hormone and resultant adrenal insufficiency. Affected patients often present with fatigue, anorexia, and hyponatremia. Although the number of reported cases has been recently increasing, isolated adrenocorticotropic hormone deficiency combined with malignant ...

The treatment with adrenocorticotropic hormone of guinea pigs sensitized with heat-killed tubercle bacilli caused suppression of their skin reactivity to tuberculin. Similar animals treated with saline did not show this change. Normal guinea pigs treated with adrenocorticotropic hormone showed suppression of inflammation, but not necrosis, produced by intracutaneous oil of turpentine. There was...

Our previous studies indicated that the amount of renin present in cultured adrenal zona glomerulosa cells increased after stimulation with adrenocorticotropic hormone or potassium. In the present study, we investigated the effects of adrenocorticotropic hormone or potassium on renin gene expression in cultured rat adrenal zona glomerulosa cells. The amount of rat renin messenger RNA (mRNA) was...

Our previous studies indicated that the amount of renin present in cultured adrenal zona glomerulosa cells increased after stimulation with adrenocorticotropic hormone or potassium. In the present study, we investigated the effects of adrenocorticotropic hormone or potassium on renin gene expression in cultured rat adrenal zona glomerulosa cells. The amount of rat renin messenger RNA (mRNA) was...

The therapeutic benefits of adrenocorticotropic hormone in multiple sclerosis are usually ascribed to its corticotropic actions. Evidence is presented that adrenocorticotropic hormone, approved for multiple sclerosis relapses, acts via corticosteroid-independent melanocortin pathways to engender down-modulating actions on immune-system cells and the cytokines they synthesize. Immune response-da...

OBJECTIVES To characterize the dynamics of the pituitary-adrenal interaction during the course of coronary artery bypass grafting both on and off pump. Since our data pointed to a major change in adrenal responsiveness to adrenocorticotropic hormone, we used a reverse translation approach to investigate the molecular mechanisms underlying this change in a rat model of critical illness. DESIGN...