Veine e khubelu e lokela ho kenyelletsoa lijong tsa hau bakeng sa ba batenya kapa ba laola boima ba bona feela.
Ena ke qeto e fihletsoeng ke bo-rasaense ba Maamerika ba tsoang Univesithing ea Purdue e Indiana, ba fumaneng piceatannol ka veine e khubelu: ntho ena e khona ho liehisa lits'ebetso tsa ho bokella mafura ho bacha, eseng "li butsoitseng" li-adipocyte, ke hore, lisele tse mafura. Kahoo, matla a 'mele a ho bokella mafura a fokotseha ka lebaka la ho fokotseha ha bokhoni ba li-adipocyte, leha palo ea tsona e lula e sa fetohe.
Kaha piceatannol e fumaneha hape ka lipeo le matlalo a morara, li-teetotalers li ka nkela veine e ncha sebakeng sa lero la morara.
Ntho e ntle ke hore veine ha e thuse feela ho theola boima ba 'mele. E boetse e na le litšobotsi tse ngata tse molemo, ho bolela Evgenia Bondarenko, setsebi litabeng tsa bongaka tsa veine, Ph.D. Hase feela bofubelu - bosoeu le bona, leha e hlahisoa ntle le ho nka karolo ha peo ea morara le letlalo, moo litaba tsa piceatannol le limatlafatsi tse ling li eketsehang. Kahoo, veine e ntlafatsa tšilo ea lijo, hobane e tseba ho senya liprotheine, mme e kena-kenana le sebopeho sa k'holeseterole.
Tlhahlobo ea lipatlisiso mabapi le thepa ea veine, e phatlalalitsoeng koranteng e matla ea mahlale, e bonts'itse ka ho hlaka hore likhalase tsa veine tse 2-3 ka letsatsi li hlile li na le molemo bakeng sa bophelo bo botle ba methapo ea pelo le ho fokotsa kotsi ea lefu la pelo. Ke veine e khubelu e sebetsang ka ho khetheha ntlheng ena, hobane e na le li-antioxidants tsa tlhaho: li-tannins, flavonoids, hape, ho kenyelletsa le lintho tse bitsoang oligomeric proanthocyanidins. Ba na le litlamorao tse khahlanong le mofetše, likokoana-hloko le vasodilating mme ba khona ho khutlisa letlalo kamora ho chesoa ke letsatsi. Etsa kopo kahare!
Ka kakaretso, veine e ne e tla ba moriana o phethahetseng haeba e ne e se na joala. Ka hona, lingaka li khothaletsa ka matla, ho lebala ka thibelo ea lefu la pelo, ho fokotsa khalase e le 'ngoe feela (1 ml) ea veine ka letsatsi bakeng sa basali le likhalase tse 150 ka letsatsi bakeng sa banna.