Tag: Histamine
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Autacoids Unleashed: The Self-Made, Self-Destructive Hormones You Didn’t Know You Needed
What Are Autacoids? Autacoids (or autocoids) are the body’s DIY hormones—locally produced, short-lived biochemical messengers that scream, “I got this!” before promptly fading into oblivion. The term comes from the Greek autos (self) and acos (relief or drug), which is ironic because they’re basically the overachieving interns of the body: they do all the work locally, get no credit,…
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Nucleus accumbens aka accumbens nucleus
The nucleus accumbens (NAc or NAcc; also known as the accumbens nucleus, or formerly as the nucleus accumbens septi, Latin for “nucleus adjacent to the septum“) is a region in the basal forebrain rostral to the preoptic area of the hypothalamus. The nucleus accumbens and the olfactory tubercle collectively form the ventral striatum. The ventral striatum and dorsal striatum collectively form the striatum, which is the main component of the basal ganglia. The dopaminergic neurons of the mesolimbic pathway project onto the GABAergic medium…
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Enterochromaffin (EC) cells aka Kulchitsky cells
Enterochromaffin (EC) cells (also known as Kulchitsky cells) are a type of enteroendocrine cell, and neuroendocrine cell. They reside alongside the epithelium lining the lumen of the digestive tract and play a crucial role in gastrointestinal regulation, particularly intestinal motility and secretion. They were discovered by Nikolai Kulchitsky. EC cells modulate neuron signalling in the enteric nervous system (ENS) via the secretion of the neurotransmitter serotonin and other peptides.…
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Somatostatin
Not to be confused with Somatocrinin or Somatomedin. Somatostatin, also known as growth hormone-inhibiting hormone (GHIH) or by several other names, is a peptide hormone that regulates the endocrine system and affects neurotransmission and cell proliferation via interaction with G protein-coupled somatostatin receptors and inhibition of the release of numerous secondary hormones. Somatostatin inhibits insulin and glucagon secretion. “somatostatin”. Encyclopædia Britannica. Encyclopædia Britannica Online. Encyclopædia Britannica Inc., 2016. Web. 04 mag. 2016…
