Lanu Faanatura i Mea'ai masani e tatau ona e iloa

O lanu masani i meaʻai o mea lanu i meaʻai fou e mafai ona iloa e le tagata. O lanu masani e mafai ona vaevaeina i lanu polyene, lanu phenolic, lanu pyrrole, quinone ma ketone lanu, ma isi. E tusa ai ma le ituaiga o vailaʻau faʻasolosolo. O nei mea na maua muamua ma faʻaaogaina i le faʻafefiloi o lanu i le gaosiga o meaʻai. Ae ui i lea, o suʻesuʻega i tausaga talu ai nei ua faʻamaonia ai o nei lanu na faasolosolo malie ona tosina atu i ai ona o latou vaega faʻapitoa faʻapitoa ma faʻapea ona i ai le aʻafiaga o le faʻatonutonuina o galuega faʻaletino, lea e ono i ai se sao taua i le puipuia o faʻamaʻi faʻamaʻi.

β-carotene, lea e tele i meaʻai e pei o kāloti, pateta suamalie, maukeni, ma moli, e masani lava ona i ai le aoga o le faʻaleleia o le tulaga o meaʻai o vitamini A i le tino; mulimuli ane, e mafai ona faia le matafaioi tutusa e pei o le vaitamini A i le faaleleia o le puipuiga, togafitia o tauaso po, ma puipuia ma togafitia le mago mata. E le gata i lea, o le β-carotene foi o se mea taua e mafai ona faʻafefeteina gaʻo i totonu o le tino, lea e mafai ona faʻafefe ai le okesene mono-linear, radicals hydroxyl, radicals superoxide, ma peroxyl radicals, ma faʻaleleia le malosi antioxidant o le tino.

I tausaga talu ai nei, ua tele suʻesuʻega i lanu phenolic na faia i anthocyanins, anthocyanidins, ma isi. O le Anthocyanin o se vasega taua o lanu e mafai ona solu i le vai, e tele lava e tuʻufaʻatasia ma suka i foliga o glycosides (e taʻua o anthocyanins). Flavonoids, e masani ona taʻua o le flavonoids ma a latou mea e maua mai ai, o se vasega o mea samasama e mafai ona solu i le vai e salalau lautele i sela o fugalaau, fualaau aina, laʻau, ma laulaau o laʻau, ma e iai ni vailaʻau tutusa ma gaioiga faʻaletino faʻatasi ai ma mea faʻapipiʻi phenolic ua taʻua muamua. .

Curcumin, o se polyphenolic phytochemical faʻamamaina mai le turmeric, e masani ona faʻaaogaina i Saina ma Initia fugalaʻau e faʻamalolo ai le faʻalavelave. I tala fa'asolopito, na fa'aaogaina le turmeric e fa'aleleia atili ai le gaioioiina o maso ma le ga'o. Talu ai nei lava, o le cytoprotective ma immunomodulatory meatotino o curcumin ua avea foi ma vaega e sili ona fiafia i ai le sosaiete faasaienisi.