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SUSLASER YAG For Ukususwa Ubudala

Phantse bonke abafuna ubuhle abanamabala baya kuba namava amabi.Ekuqaleni, kunokubakho indawo enye okanye ezimbini ezincinci, kodwa ekuhambeni kwexesha, ngaphandle kwonyango, amabala aya kusasazeka kwindawo enkulu.Ngaba kufuneka ndiphathe amabala akhula, kwaye ndingawasusa njani ngokukhawuleza?
Kwi-epidermis yomzimba, kukho uhlobo lwe-melanocyte.Kule seli, kukho iprotheyini ekhethekileyo ebizwa ngokuba yi "tyrosinase", enempembelelo ye-catalytic, evumela i-melanocytes ukuba ivelise i-melanin, eyenza ulusu, amehlo kunye nombala weenwele..Inxalenye ephambili ye-pigmentation yi-melanin.
Ezi melanocytes ziya kwenza mnyama ulusu kwaye zibangele umbala, ngoko ke umzimba awusayifuni?Nangona kunjalo, akunjalo.I-Melanin inokufunxa imitha ye-ultraviolet elangeni.Emva kokuba imisebe ye-ultraviolet ifakwe esikhumbeni, ukwenzela ukukhusela ezinye iiseli esikhumbeni ukuba zingagugi kwaye zife, i-melanocytes iya kuvelisa i-melanin kunye nobomi babo ukuvimba imisebe ye-ultraviolet ekungeneni kwiingqimba ezinzulu zesikhumba.Kule nkqubo, nangona ulusu luba mnyama, ulusu nalo luyayiphepha intlekele yemitha ye-ultraviolet, kwaye i-melanin sesona sizathu.