منابع مشابه
Neuroendocrinology of ageing.
Many common problems encountered in the ageing patient can be related to neuroendocrine phenomena. These include Alzheimer's disease, dementia and cognitive dysfunction, depression, Parkinson's disease, hyponatraemia and the postmenopausal increase in both vascular risk and osteoporosis. This review concentrates on the hypothalamic neuroendocrine system, including the dopaminergic, noradrenergi...
متن کاملNeuroendocrinology Letters
Previous research has revealed that natural and synthetic pheromones can enhance ratings of opposite sex attractiveness. The present study investigated the effects of exposure to male axillary secretions on female ratings of the sexual attractiveness of male stimuli. Thirty-two female undergraduates, half of whom were contraceptive pill users, rated male vignette characters and photographs of m...
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Dihydroxyphenylalanine decarboxylase and 5-hydroxytryptophan decarboxylase respectively have high and low affinities for pyridoxal phosphate. In the pyridoxine-deficient animal, hypothalamic serotonin content is significantly reduced without any change in catecholamine levels. Hypothalamic neurotransmitters affect the hypothalamo-pituitary-end organ axes. Specifically, the decrease in hypothala...
متن کاملNeuroendocrinology of obesity.
BACKGROUND Recent advances in physiological understanding of obesity have provided a new perspective on its origins and potential treatments. SOURCES OF DATA This review is based on published literature in the fields of gut hormone physiology and the neuroendocrinology of obesity. AREAS OF AGREEMENT The gut releases several hormones in response to changes in nutritional status. Changes in p...
متن کاملNeuroendocrinology of social behavior.
Discovering the hormonal and neural mechanisms that promote affiliative social behavior is a high priority in behavioral neuroscience. Although studies with standard laboratory rodents have afforded many important insights, exciting advances are also occurring through comparative research with nonstandard species that vary in sociality or form socially monogamous pair bonds, work that is often ...
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ژورنال
عنوان ژورنال: Age and Ageing
سال: 2001
ISSN: 1468-2834
DOI: 10.1093/ageing/30.4.279