I-Melatonin
Intshayelelo
IMelatonin yihormone yendalo eyimfuneko emzimbeni womntu, elawula kwaye ichaphazela ukukhutshwa kwezinye iihomoni ezahlukeneyo. Xa i-melatonin emzimbeni incipha, yonke imisebenzi yomzimba womntu iyachaphazeleka, kwaye izifo ezahlukeneyo ziya kulandela. Uphando lubonisa ukuba emva kweminyaka ephakathi, ukukhutshwa kwe-melatonin emzimbeni womntu kuqala ukuncipha, kwaye ngokwaluphala, ukukhutshwa kwayo kuncinci kancinci kwiChemicalbook. Ukusela i-melatonin eyaneleyo kwangoko kunokuphucula ukusebenza kwenkqubo ye-endocrine, kuphucule amajoni omzimba, kuphucule imisebenzi yokulwa noxinzelelo kunye ne-antioxidant, kuphucule ubuthongo, kunciphise izinga lokwaluphala komzimba womntu, kwaye kunciphise ukuwohloka kwamalungu esini; i-melatonin inokunceda ekuthinteleni nasekunyangeni umhlaza, oluncedo ngakumbi kubantu abaqhele ukulala.
SEBENZISA
I-Melatonin yi-hormone eveliswa ngumzimba we-pineal. I-Melatonin igcina kakhulu imeko yayo kwaye ayisiyo-receptor free radical scavenger kunye ne-antioxidant ye-wide-spectrum. I-Melatonin inceda ekuthinteleni umonakalo we-ischaemia-reperfusion kwisibindi, ingqondo, i-myocardium, amathumbu kunye nezintso. I-Melatonin ingasetyenziswa kakhulu ekutyeni okunempilo, amayeza, izinto zokuthambisa ezahlukeneyo, kunye neemveliso zokhathalelo olunempilo. Umsebenzi: 1. I-Melamonin, isuse amabala, ukumhlophe kwendalo: i-melatonin inokwenza ulusu lube mhlophe. Ingalawula inkqubo ye-endocrine yomzimba womntu, isuse amabala amnyama, amabala obudala, i-melasma, amabala okukhulelwa kunye nombala obangelwa yi-Sunburn Chemicalbook radiation, ibenze mhlophe kwaye ifumise ulusu, kwaye ibuyisele isimo sengqondo sobutsha. 2. Ukuphucula ukulala ngokufanelekileyo: Ukongezwa ngokufanelekileyo kwe-melatonin kunokuphucula umgangatho wokulala ngokufanelekileyo. 3. Ukwandisa ubomi:. I-Melatonin yeyona antioxidant endogenous esebenzayo kakhulu engqondweni, enefuthe lokukhusela engqondweni. Ke ngoko, i-melatonin yi-hormone ebalulekileyo yokulwa nokwaluphala.
