● Chii chinonzi Lutein?
Lutein i carotenoid inowanikwa mumichero nemiriwo yakawanda, ine mabasa akawanda ehupenyu. Ongororo dzichangoburwa dzakaratidza kuti fisetin inoita basa rakakosha mukusimudzira hutano hwemaziso. Chinyorwa chino chichaongorora hunhu hwemaumbirwo, nzira yekugadzira zvinhu, mhedzisiro yekudzivirira pa retina, uye kushandiswa kwayo mukurapa zvirwere zvemaziso zvefisetin.
Lutein ipendi yero, inonyunguduka mafuta ine chimiro chemorekuru chinobva ku β-carotene. Molekyu yayo ine polyunsaturated fatty acid ine chain refu uye chimiro che cyclic tetralone. Chimiro chemolekyu chefisetin chinoipa hunhu hwakanaka hwe antioxidant, hunogona kubvisa ma free radicals uye kudzivirira masero kubva mukukuvadzwa kwe oxidative.
● Nzira yeLutein yekugadzira zvinhu
Lutein inonyanya kugadzirwa ne photosynthesis mumiti. Munguva ye photosynthesis, zvirimwa zvinotora chiedza chezuva zvochishandura kuita simba remakemikari, ukuwo zvichigadzira okisijeni yakawanda. Mukuita uku, zvirimwa zvinoda kushandisa carotenoids yakawanda, yakadai se β-carotene ne α-carotene. Ma carotenoid aya anosangana nemaitiro akasiyana-siyana e enzyme-catalyzed kuti apedzisire agadzira fisetin. Nokudaro, biosynthesis ye fisetin yakabatana zvikuru ne plant photosynthesis.
● Mabhenefiti eLutein paRetina
1. Mhedzisiro yeAntioxidant
Lutein ine simba guru rekuchengetedza ma "antioxidant" uye inogona kubvisa ma "free radicals" zvinobudirira uye kudzivirira masero e "retinal" kubva mukukuvadzwa kwe "oxidative". Zvidzidzo zvakaratidza kuti lutein inogona kuderedza huwandu hwemapuroteni ane chekuita nekushushikana kwe "oxidative" mumasero e "retinal", nokudaro ichideredza kukuvara kwe "oxidative stress" kumasero e "retinal".
2. Mhedzisiro Inodzivirira Kuzvimba
Lutein ine simba rekudzivirira kuzvimba, izvo zvinogona kudzivirira kugadzirwa kwezvinhu zvinokuvadza uye kuderedza kuzvimba kweretina. Ongororo dzakawana kuti lutein inogona kuderedza huwandu hwezvinhu zvinokuvadza mumasero eretina, nokudaro ichideredza kuzvimba kweretina.
3. Mhedzisiro yeAnti-Apoptotic
Lutein ine simba rekudzivirira apoptosis uye inogona kudzivirira apoptosis yemasero eretinal. Zvidzidzo zvakaratidza kuti lutein inogona kuderedza huwandu hwemapuroteni ane chekuita neapoptosis mumasero eretinal, nokudaro ichidzivisa apoptosis yemasero eretinal.
4. Kurudzira Kushanda Kwekuona
Lutein inogona kukurudzira mashandiro ekuona uye kuvandudza kuona. Ongororo dzakawana kuti lutein inogona kuvandudza kufambiswa kwemashoko ekuona uye kuwedzera mashandiro etsinga dzemaziso. Pamusoro pezvo, lutein inogonawo kuderedza njodzi yekuora kwemacular kunokonzerwa nekukwegura uye kudzivirira kuitika kwezvirwere zvemaziso zvakaita secataract.
● Kushandiswa kweLutein Mukurapa Zvirwere zveMaziso
1. Kuora kweMacular Kunokonzerwa Nezera
Kuora kwemaziso kunokonzerwa nezera chirwere chinowanzoitika mumaziso, chinonyanya kuratidzwa nekushomeka kwekuona pakati. Ongororo dzakawana kuti lutein inogona kuderedza njodzi yekuora kwemaziso kunokonzerwa nezera uye kuvandudza kuona kwevarwere.
2. Tsandanyama yemusoro
Cataract chirwere chinowanzoitika mumaziso, chinonyanya kuratidzwa nekusaonekwa kwelenzi. Ongororo dzakawana kuti lutein inogona kuderedza njodzi yekataract uye kunonotsa kukura kwekataract.
3. Glaucoma
Glaucoma chirwere chemaziso chinowanzoonekwa nevanhu, chinonyanya kuratidzwa nekumanikidzwa kwakanyanya kwemaziso. Ongororo dzakawana kuti lutein inogona kuderedza kumanikidzwa kwemaziso uye kuvandudza kuona kwevarwere vane glaucoma.
4. Kusanzwa Kwemvura Mudumbu Nechirwere Cheshuga
Kurwara kweretinopathy nechirwere cheshuga ndechimwe chezvinetso zvinowanzoonekwa nevarwere vane chirwere cheshuga, zvinonyanya kuratidzwa nekubuda ropa mu retina uye kubuda kweropa mu retina. Ongororo dzakawana kuti lutein inogona kuderedza njodzi yechirwere cheshuga uye kuvandudza kuona kwevarwere.
Muchidimbu, lutein ine mabasa akawanda ehupenyu uye inoita basa rakakosha mukusimudzira hutano hwemaziso. Nekuwedzera chikafu chine lutein yakawanda kana kushandisa lutein supplements, vanhu vanogona kuvandudza kuona kwavo nekudzivirira nekurapa zvirwere zvemaziso.
Kuti uwane rumwe ruzivo, ndapota taura ne:
Zita: Nora
Nhare/whatsapp: +86 15594821525
email:nora@lfherb.com
Nguva yekutumira: Gunyana-16-2026