Akụkọ - Kedu ebe kacha mma e si enweta zeaxanthin?

Zeaxanthin bụ carotenoid eke nke na-arụ ọrụ dị oke mkpa n'ahụike anya. Ọ na-adịkarị na mpaghara macular nke retina, ebe ọ na-enyocha ìhè anụnụ anụnụ nke ọma, na-ebelata mmebi oxidative, ma na-ebelata ihe ize ndụ nke macular degeneration (AMD) na cataracts. Ebe ọ bụ na ahụ mmadụ enweghị ike imepụta zeaxanthin, a ga-enweta ya site na nri ma ọ bụ ihe mgbakwunye. Isiokwu a ga-enye nkọwa zuru ezu banyere ọrụ nke zeaxanthin, isi mmalite kacha mma ya, ụzọ mgbakwunye, na otu esi eme ka nnabata ya ka mma, na-enyere gị aka ịgbakwunye ihe oriri dị mkpa a na nchekwa anya gị.

1. Gịnị bụ Zeaxanthin, gịnịkwa mere o ji dị mkpa?

1.1 Gịnị bụ Zeaxanthin?

Zeaxanthinbụ ụdị carotenoid ma bụrụkwa nke ezinụlọ pigment macular, tinyere lutein. A na-ahụkarị ya na mpaghara macular nke retina na lenses, na-enyere aka ịnọgide na-ahụ anya nke ọma ma chebe anya pụọ na nrụgide oxidative na mmebi ìhè anụnụ anụnụ. N'adịghị ka beta-carotene, zeaxanthin anaghị agbanwe ghọọ vitamin A n'ahụ mana ọ na-enyere aka ozugbo na ahụike anya. Na mgbakwunye, nchọpụta na-egosi na zeaxanthin nwekwara ike ịkwado ahụike ụbụrụ, ebe ọ bụ na ọ bara ụba na anụ ahụ akwara ma na-arụ ọrụ n'ịnọgide na-enwe ọrụ nghọta.

1.2 Ọrụ nke Zeaxanthin

ZeaxanthinIsi ihe na-abara ahụike anya uru bụ nzacha ìhè anụnụ anụnụ, inye nchedo antioxidant, ibelata ihe ize ndụ nke mmebi anya, belata ike ọgwụgwụ anya, na imeziwanye nkọ anya. Site na ụdị ndụ ọgbara ọhụrụ nke gụnyere ikpughe ogologo oge na ihuenyo dijitalụ, anya na-enwetakwu ìhè anụnụ anụnụ dị elu, nke nwere ike ime ka mmebi anya dịkwuo ngwa ngwa. Zeaxanthin na-enyere aka belata mmebi ìhè anụnụ anụnụ na retina, na-ebelata ihe ize ndụ nke mbelata anya. Na mgbakwunye, ihe antioxidant ya na-enyere aka iwepụ radicals efu, belata mbufụt, ma gbochie mmebi anụ ahụ anya nke nrụgide oxidative kpatara.

2. Olee otu Zeaxanthin si abara ahụike anya uru?

2.1 Na-enyocha ọkụ na-acha anụnụ anụnụ ma na-echebe Retina

Ìhè anụnụ anụnụ nwere obere ogologo ogologo na ike dị elu, na-enye ya ohere ịbanye n'ime cornea na lens, na-erute retina ma na-emebi mpaghara macular. Ikpughe ìhè anụnụ anụnụ ogologo oge nwere ike ime ka ike ọgwụgwụ anya dịkwuo elu, yana ihe egwu nke macular degeneration, ma ọ bụ ọbụna ibute mfu anya. Zeaxanthin na-amịkọrọ ìhè anụnụ anụnụ nke ọma na oke ogologo oge nke 400-500nm, na-emepụta "ihe mgbochi nchebe" eke na retina nke na-ebelata mmebi nke ìhè kpatara ma na-enyere aka belata mmebi macular.

2.2 Nchedo Antioxidant megide Radicals efu

Free radicals bụ mkpụrụ ndụ na-adịghị agbanwe agbanwe nke a na-emepụta n'oge metabolism nke na-awakpo usoro sel, na-akpata mmebi na mbufụt. Anya na-adị mfe karịsịa ịnweta mkpokọta free radicals n'ihi ikpughe na ultraviolet radieshon, mmetọ, na radieshon ihuenyo, na-amụba ohere nke AMD na cataracts. Dịka antioxidant siri ike, zeaxanthin na-enyere aka iwepụ free radicals, na-ebelata nrụgide oxidative ma na-echebe anụ ahụ anya site na mmebi.

2.3 Na-egbochi Mbibi Macular Related Age Related Macular Degeneration (AMD)

Nsogbu nke macular degeneration bụ ọrịa retinal nke na-akpata afọ, ọ bụkwa ihe kacha akpata ikpu ìsì n'ime ndị agadi. Nnyocha achọpụtala na ọkwa dị elu nke zeaxanthin na mpaghara macular na-ejikọta ya na obere ihe ize ndụ nke AMD. Ọmụmụ AREDS2 nke US National Eye Institute (NEI) mere chọpụtara na oriri kwa ụbọchị nke 10 mg nke lutein + 2 mg nke zeaxanthin belatara nke ukwuu ihe ize ndụ nke AMD dị n'etiti ruo na nke dị elu. Ya mere, mmụba nke oriri zeaxanthin dị mkpa maka mgbochi AMD.

2.4 Na-ebelata ike ọgwụgwụ anya ma na-eme ka anya doo anya nke ọma

Site na iji ihe nlele anya ogologo oge, ọtụtụ mmadụ na-enweta ihe mgbaàmà nke nsogbu anya, gụnyere nkụ, mgbu, na anya na-adịghị mma. Zeaxanthin anaghị ebelata ibu nke mkpali ìhè n'anya kamakwa ọ na-eme ka ọdịiche anya dịkwuo mma, na-eme ka onyonyo doo anya. Nke a na-enyere aka belata ahụ erughị ala n'ìhè ma na-eme ka ahụ erughị ala dịkwuo mma n'oge ọrụ ogologo oge ma ọ bụ ojiji ihe onyonyo.

3. Isi mmalite sitere n'okike nke Zeaxanthin: Olee nri ndị kacha nwee?

3.1 Akwụkwọ nri akwụkwọ ndụ akwụkwọ ndụ (Isi mmalite osisi kacha mma)

Akwụkwọ ndụ akwụkwọ ndụ so n'ime ihe ndị kacha mma e ji zeaxanthin na lutein enweta, ọkachasị kale, spinach, collard greens, na turnip greens. Kale nwere ihe dị ka 3,555 mcg nke zeaxanthin kwa 100g, ebe spinach na-enye ihe dị ka 3,310 mcg. Akwụkwọ nri ndị a juputara na eriri nri, vitamin C, na ihe ndị ọzọ na-egbochi ọrịa nke na-eme ka ahụ ike zuru oke. Ebe ọ bụ na zeaxanthin na-agbaze abụba, iri ya na abụba dị mma (dịka mmanụ oliv) nwere ike ime ka ọ na-amịkọrọ mmiri nke ọma.

3.2 Mkpụrụ osisi na akwụkwọ nri oroma na odo odo (nwere Zeaxanthin bara ụba)

Ọtụtụ mkpụrụ osisi na akwụkwọ nri oroma na odo nwere ọtụtụ zeaxanthin, gụnyere ọka dị ụtọ, ose uhie, ugu, na oroma. N'ime ha, ọka dị ụtọ bụ otu n'ime ihe oriri kachasị elu na-enweghị akwụkwọ, na-enye ihe dị ka 2,020 mcg nke zeaxanthin kwa 100g. Na mgbakwunye, ose uhie na ugu nwere nnukwu ọnụọgụ, yana agba miri emi na-egosi oke zeaxanthin.

Àkwá 3.3 (Isi mmalite anụmanụ kacha mma)

Àkwá, ọkachasị àkwá e ji yolk mee, bụ ezigbo isi iyi nke zeaxanthin na lutein. Ọ bụ ezie na nkochi àkwá nwere obere zeaxanthin karịa ụfọdụ akwụkwọ nri, ohere ha nwere dị elu karịa. Nnyocha na-egosi na ahụ na-amịkọrọ zeaxanthin site na àkwá ugboro 3-4 nke ọma karịa site na osisi n'ihi na abụba sitere n'okike dị na àkwá, nke na-enyere aka ịmịkọrọ carotenoid. Ya mere, iri àkwá mgbe niile bụ ụzọ dị irè isi mee ka ọkwa zeaxanthin dịkwuo elu.

4. Ihe mgbakwunye Zeaxanthin: Ha dị mkpa?

Mmechi: Ụzọ Kachasị Mma Isi Nweta Zeaxanthin Zuru Ezu

Iji hụ na nke zuru okezeaxanthinA na-atụ aro ka ị tinye akwụkwọ ndụ akwụkwọ ndụ, ọka dị ụtọ, ose uhie, na àkwá n'ime nri gị kwa ụbọchị ma jikọta ha na abụba dị mma na antioxidants maka ịmịkọrọ ahụ nke ọma. Maka ndị agadi, ndị na-eji ihuenyo dijitalụ, ma ọ bụ ndị nọ n'ihe ize ndụ nke ọrịa anya, mgbakwunye nwere ike ịbụ nhọrọ bara uru. Site n'itinye zeaxanthin n'ime nri gị, ị nwere ike ichebe ọhụụ gị ma nọgide na-enwe ahụike anya ogologo oge!