Melatonin ｜ 73-31-4

Imikoreshereze: ikoreshwa mubuvuzi nibicuruzwa byita ku buzima, irashobora kongera imikorere yubudahangarwa bwumubiri wumuntu, ikarinda gusaza no kugarura urubyiruko, kandi ni "ibinini byo kuryama".

Melatonin (izwi kandi nka melatonin, melakonin, melatonin, imisemburo ya pineal) ni imisemburo ya amine ikorwa na gine ya pineine y’inyamabere n’abantu, ishobora gutuma selile itanga melanine ikamurika, bityo izina melatonin.

Imisemburo ya pinine, izwi kandi nka melatonin, ni imisemburo isohoka mu ngirabuzimafatizo.Imiterere yimiti ni 5-mikorerexy-N-acetyltryptamine.Imikorere ya physiologique ni ukubuza gonad, tiroyide, glande ya adrenal, glande ya parathiyide n'imikorere ya pitoito, kubuza abana guhuza ibitsina no kugabanya ururenda rwa melanotropine.

Kandi ifite imikorere ya nervice ya sisitemu yo hagati, irashobora kuzamura inzitizi, itera gusinzira nibindi.

Iyo gine ya pineal yakuweho, inyamaswa zigeragezwa zerekanye hyperplasia no kongera ibiro bya glande zose zavuzwe haruguru, cyane cyane gonado imburagihe ningingo zimibonano mpuzabitsina yimbeba zidakuze, byongera ururenda rwa LH na FSH biva muri glande ya pitoito, kandi byongera ururenda rwa tiroyide na adrenal. imisemburo ya cortical.

Pineal element irashobora kandi kugabanya pitoito MSH no kwera uruhu.

Ikora kuri sisitemu yo hagati yububiko, yerekana injyana itinda, kongera umuvuduko ukabije hamwe nubunebwe muri electroencephalogramu yumuntu, ariko ntabwo bigira ingaruka kumyitwarire yabo na kamere yabo.Irashobora kugabanya impinduka za electroencephalogramu zindwara ziterwa na moteri kubantu bafite igicuri cyigihe gito nindwara ya Parkinson.