a(CHEBI:serotonin)
Exogenously applied nicotinic agonists enhance and nicotinic antagonists often diminish the release of ACh, dopamine (DA), norepinephrine, and serotonin, as well as glutamate and GABA. PubMed:17009926
Exogenously applied nicotinic agonists enhance and nicotinic antagonists often diminish the release of ACh, dopamine (DA), norepinephrine, and serotonin, as well as glutamate and GABA. PubMed:17009926
Stimulation of nicotinic receptors present at the CNS presynaptic neuronal membrane leads to an increase in presynaptic Ca2+ concentration, which may facilitate the release of a number of neurotransmitters, such as glutamate, GABA, dopamine, serotonin, norepinephrine, as well as ACh PubMed:26813123
Also, α7- and non-α7-containing nicotinic receptors directly or indirectly (through GABAergic interneurons) modulate serotonin release in spinal cord slices230. However, the identity of the receptors that are responsible for the spinal control of nociception is currently unknown. in this process, the nicotine-induced antinociception seems to be mediated primarily by activation of calcium– calmodulin-dependent protein kinase 2, but this is not the case for supraspinal nociception control229. PubMed:19721446
Typically, activation of brain nAChRs results in enhanced release of various key neurotransmitters, including dopamine, serotonin, glutamate and GABA (gamma-aminobutyric acid). PubMed:19721446
DYRK1A overexpression induced dramatic deficits in the serotonin contents of the four brain areas tested and major deficits in dopamine and adrenaline contents especially in the hypothalamus. PubMed:28540658
A recent addition to the suppressors of tau-induced toxicity in C. elegans is the bas-1 gene (105), encoding the dopa decarboxylase, loss of which reduces the dopamine and serotonin levels (128–130). PubMed:29191965
Loss of function in other genes (cat-2, cat-4, tph-1) that also regulate the dopamine or serotonin levels (130–132),did not affect the tau-induced toxicity in TauV337M; however, their activity is essential for bas-1-mediated suppression of tau-induced toxicity in TauV337M (105) PubMed:29191965
Loss of function in other genes (cat-2, cat-4, tph-1) that also regulate the dopamine or serotonin levels (130–132),did not affect the tau-induced toxicity in TauV337M; however, their activity is essential for bas-1-mediated suppression of tau-induced toxicity in TauV337M (105) PubMed:29191965
Loss of function in other genes (cat-2, cat-4, tph-1) that also regulate the dopamine or serotonin levels (130–132),did not affect the tau-induced toxicity in TauV337M; however, their activity is essential for bas-1-mediated suppression of tau-induced toxicity in TauV337M (105) PubMed:29191965
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