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The hypothalamus controls body temperature, ... Area: Nucleus: Function [13] Anterior (supraoptic) ... or get tethered to another transcription factor's binding site. ...
Simplified control circuit of human thermoregulation. [8]The core temperature of a human is regulated and stabilized primarily by the hypothalamus, a region of the brain linking the endocrine system to the nervous system, [9] and more specifically by the anterior hypothalamic nucleus and the adjacent preoptic area regions of the hypothalamus.
Most famous parts of the brain highlighted in different colours The human brain anatomical regions are ordered following standard neuroanatomy hierarchies. Functional , connective , and developmental regions are listed in parentheses where appropriate.
The diencephalon is one of the main vesicles of the brain formed during embryogenesis. During the third week of development a neural tube is created from the ectoderm, one of the three primary germ layers. The tube forms three main vesicles during the third week of development: the prosencephalon, the mesencephalon and the rhombencephalon.
Thermoregulation is the ability of an organism to keep its body temperature within certain boundaries, even when the surrounding temperature is very different. A thermoconforming organism, by contrast, simply adopts the surrounding temperature as its own body temperature, thus avoiding the need for internal thermoregulation.
Chemoreceptor trigger zone – area in the brain that receives inputs from drugs and hormones, and controls vomiting; Reflex arc – neural pathway that controls an action reflex (activation of spinal motor neurons without the delay of routing signals through the brain)
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Mammals regulate their core temperature using input from thermoreceptors in the hypothalamus, brain, [17] [28] spinal cord, internal organs, and great veins. [ 29 ] [ 30 ] Apart from the internal regulation of temperature, a process called allostasis can come into play that adjusts behaviour to adapt to the challenge of very hot or cold ...