Hypothalamus: Pagkakaiba sa mga binago

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Ang hypothalamus ay matatagpuan sa ibaba ng thalamus sa itaas ang [[:en:Brainstem|brainstem]] at bahagi ng [[sistemang limbiko]].<ref>Limbic system</ref> Sa terminolohiya ng [[neuroanatomiya]], binubuo nito ang bumubuo ang unahang bahagi ng [[diencephalon]]. Ang lahat ng [[utak]] ng [[bertebrado]] ay naglalaman ng isang hypothalamus. Sa tao, ito ay ang laki ng isang [[Almendras|pili]].

 

Responsable ang hypothalamus sa ilang mga [[Metabolismo|prosesong metabolismo]] at iba pang mga gawain ng [[awtonomikong sistemang nerbiyos]]. Naggagawa at naglalabas ito ng ilang tiyak na [[neurohormone]], na tinatawag na [[releasing hormone]] o hypothalamic hormone, at ang mga ito ay nagbubuhay o nagpipigil sa pagpapakawala ng [[Glandulang pituitaryo|pitiutaryong]] [[hormone]].

 

== <font style="background-color: rgb(254, 252, 224);">E</font>struktura ==

| Posterior nucleus

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* Dilasyong [[balintataw]]

* shivering

| Tuberomammillary nucleus<ref name="Histamine pathways">{{Padron:Cite book|author=Malenka RC, Nestler EJ, Hyman SE|editor=Sydor A, Brown RY|title=Molecular Neuropharmacology: A Foundation for Clinical Neuroscience|year=2009|publisher=McGraw-Hill Medical|location=New York|isbn=9780071481274|pages=175–176|edition=2nd|chapter=Chapter 6: Widely Projecting Systems: Monoamines, Acetylcholine, and Orexin|quote=Within the brain, histamine is synthesized exclusively by neurons with their cell bodies in the tuberomammillary nucleus (TMN) that lies within the posterior hypothalamus. There are approximately 64000 histaminergic neurons per side in humans. These cells project throughout the brain and spinal cord. Areas that receive especially dense projections include the cerebral cortex, hippocampus, neostriatum, nucleus accumbens, amygdala, and hypothalamus. &nbsp;... While the best characterized function of the histamine system in the brain is regulation of sleep and arousal, histamine is also involved in learning and memory&nbsp;... It also appears that histamine is involved in the regulation of feeding and energy balance.}}</ref>

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