Hilton G. (2002): Melatonin and the pineal gland. J. Neurosci. Nurs. 34, 74--78Melatonin and the Pineal Gland - Hilton - 2002 () Citation Context ...ved, and is now more specialized for sleep regulation than that of lower vertebrates and other animals (Ekstr枚m & Meissl, 2003).s...
Melatonin formation in different parts of the guinea-pig pineal complex as assessed over 24 hours There is morphological evidence that the pineal gland is not a uniformly built organ but rather a complex. In the guinea-pig the gland is 6鈥 7 mm in length and dumbbell-shaped, the proximal ...
The present data show that thyroid C-cells synthesize melatonin under thyroid-stimulating hormone control and, consistently with previous data, support the hypothesis of a paracrine role for C-cell-synthesised melatonin within the thyroid gland. Additionally, in the present study we show evidence for...
This conjecture has present-day counterparts such as Strassman's claim that the gland produces N,N-dimethyltryptamine, an intermediate in melatonin synthesis, which Strassman describes as "the spirit molecule" and believes to be involved in dreaming [ 19 ]. Other extraordinary speculations include ...
摘要: Fii'ty grams of powdered lyophilized beef pineal glands6 was extracted with petroleum ether for two hours in a soxhlet extractor. The defatted powder was mixed with 900 ml. water in a JT-aring Blendor. After centrifugation at 16,000 X g for 30 minutes the supernatant was...
en·do·crine gland (ĕn′də-krĭn, ĕn′də-krēn′) Any gland of the body that produces hormones and secretes them directly into the bloodstream. In mammals, the thyroid gland, adrenal gland, and pituitary gland, as well as the ovary, testis, and pancreas are all endocrine g...
The pineal gland in the brain produces melatonin, a hormone that regulates the body’s circadian rhythm or internal body clock. When it becomes dark, the body naturally releases the hormone, preparing us for sleep. “It regulates your sleep-wake cycle,” Bowman explained. “If it’s completel...
When the sympathetic nerves to the pineal gland are cut, light no longer has an effect on melatonin synthesis or pineal weight. The response of the gland does not require that the gonads or the pituitary gland be present.关键词: Rats Eye Pineal Gland Ganglia, Autonomic Sympathetic Nervous ...
The pineal gland is an enigma within the central nervous system that appears to exert tremendous control over the homeostatic mechanisms of the body. In the animal kingdom, the pineal gland and the hormone it produces, melatonin, regulate circadian rhythms, sleep-wake cycles, thermal and immunolog...
amelatonin is a hormone secreted by the pineal gland in the brain that helps to regulate other hormones and maintain the body`s natural circadian rhythm melatonin是松果体藏匿的激素在帮助调控其他激素的脑子并且维护身体`s自然昼夜生理节律[translate]...