hypothalamus

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hypothalamus
hypothalamus Anat. (haɪpəʊˈθæləməs) [mod.L. (W. His (at Waldeyer's suggestion) 1893, in Arch. f. Anat. u. Physiol. (Anat. Abth.) 159), f. hypo- + thalamus.] The lower part of the diencephalon of the brain in vertebrates, lying below and in front of the thalamus and forming the floor and part of the ... Oxford English Dictionary
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Hypothalamus
The hypothalamus functions as a type of thermostat for the body. nuclei: right hypothalamus, anterior, tubular, posterior. wikipedia.org
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Is the Hypothalamus part of the Central Nervous System or Endocrine System Sorry for a certainly naive question. Some references (for example < seem to to indicate that the hypothalamus is part of the Central Nervous ...
Hypothalamus is part of the CNS structure but its unique in a sense that it secretes many chemicals into the bloodstream like glands hence part of the
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12.5: Hunger - Theories, Detectors, and the Hypothalamus
Hunger and satiation are two distinct processes, controlled by different circuits in the brain and triggered by different cues. Distinct from the LH, which plays an important role in hunger, the ventromedial hypothalamus (VMH) plays an important role in satiety. Though lesions of the VMH can cause an animal to overeat to the point of obesity ...
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Lateral hypothalamus
The lateral hypothalamus (LH), also called the lateral hypothalamic area (LHA), contains the primary orexinergic nucleus within the hypothalamus that widely of the remainder of the hypothalamus, with robust projections to the posterior hypothalamus, tuberomammillary nucleus (the histamine projection nucleus wikipedia.org
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Preoptic anterior hypothalamus
References -- Method for Heating the Preoptic Anterior Hypothalamus External links The Hypothalamus and Pituitary at endotexts.org See also Hypothalamus Preoptic area Thermoregulation Hypothalamus wikipedia.org
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Does hypothalamus regulate posterior pituitary gland? We have the hypothalamus-anterior pituitary-endocrine axis, but is there a similar chain of command for posterior pituitary gland such that oxycotin and vasopressi...
The difference between secretion of ACTH and neurohypophysial hormones is that the prior is a two step process, with CRF from hypothalamus stimulating Magnocellular neurons stretch from the hypothalamus to the posterior pituitary, where they have their neurosecretory endings packed with hormone storing
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Paraventricular nucleus of hypothalamus
The paraventricular nucleus (PVN, PVA, or PVH) is a nucleus in the hypothalamus. References Further reading Hypothalamus Neuroendocrinology Hormones wikipedia.org
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Explain the role of the hypothalamus in maintaining body temperature
The hypothalamus is a region of the brain that plays an important role in temperature regulation. For example, when the ambient temperature is too cold, the hypothalamus will send signals to shiver and constrict blood vessels to conserve heat.
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Ventromedial nucleus of the hypothalamus
The ventromedial nucleus of the hypothalamus (VMN, VMH or ventromedial hypothalamus) is a nucleus of the hypothalamus. This strongly substantiates the classification of VMN as the primary satiety center in the hypothalamus. wikipedia.org
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Describe the function of the hypothalamus.
The hypothalamus is an important part of the brain that is responsible for controlling many functions of the body, such as body temperature, hunger, thirst Additionally, the hypothalamus helps to regulate the autonomic nervous system, which is responsible for maintaining unconscious activities such as heart
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Posterior nucleus of hypothalamus
The posterior nucleus of the hypothalamus is one of the many nuclei that make up the hypothalamic region of the brain. References Hypothalamus wikipedia.org
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Are releasing-hormones and release-inhibiting hormones from the hypothalamus ever present in the blood? Our teacher said that these two hormones are normally never present in the blood stream, and to be carfeul of it ...
GnRH is not present in the systemic sirculation, but it's definately present in the one between the hypothalamus and the APG. FSH and LH are though. I don't remember the name of the small blood-system between the hypothalamus and the APG, but I don't think it's connected to the systemic circulatory
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下丘脑后核
下视丘后核(Posterior nucleus of hypothalamus)是下视丘的一个核团,其控制血压升高、瞳孔扩张、发抖以及使体温上升,此核团受损会引起失温症。 下视丘后核透过位于胸椎和腰椎区域侧角的脊髓交感神经元上的核突触向下传递信号。 参考资料 下视丘 wikipedia.org
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Physiological system - kidney, hypothalamus Flashcards | Quizlet
Study with Quizlet and memorize flashcards containing terms like uremia, edema, hypertension and more.
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