Additionally, Fujita and colleagues found that P2Y1R signaling enhanced neuroprotection by stimulating release of IL-6 in hippocampal cultures [39].
(Cocaine, for instance, powerfully stimulates release of dopamine – hence the crazy confidence and sociability of coke users, at least under the influence, responding to that boost).
How does Ca2+ stimulate release so rapidly and precisely?
Aside from the possible activation of the other EP receptor subtypes in the presence of blocked EP4 receptors, PGE2 may also stimulate release of other vasoactive substances.
In vitro studies with various epithelial cell types have shown that transition metals can activate signalling pathways and stimulate release of pro-inflammatory molecules.
Orthodontic tooth movement is known to cause inflammatory reactions in the periodontium and dental pulp, which stimulate release of various biochemical mediators.
Subcutaneous injection of 0.089 to 0.357 nanomole of this synthetic luteinizing hormone-releasing hormone stimulated release of luteinizing hormone and induced ovulation.
"Both painful shock and restraint stimulate release of the body's own opiates into the bloodstream.
In addition, activation of these receptors produced excitatory effects on DRG neurons and stimulated release of Substance P [34].
Fractions collected during this time were considered as stimulated release.
