Chii chinonzi Anthocyanin?

Hunhu hweAnthocyanins
Anthocyanins dziri muboka remakemikari anozivikanwa seflavonoids, ayo ari rudzi rwepolyphenol. Iwo mapigment anonyungudika mumvura anowanikwa mumavacuoles emasero emiti. Ruvara rweanthocyanins runosiyana zvichienderana nepH yenharaunda, nemavara matsvuku anoonekwa mumamiriro eacidic uye mavara ebhuruu mumamiriro ealkaline. Hunhu uhwu hwakasiyana hunoita kuti anthocyanins ive yakakosha sezviratidzo zvepH zvechisikigo.
Anthocyanins inoumbwa nechinhu chikuru chinonzi anthocyanidin, icho chakabatana nemorekuru imwe kana kupfuura yeshuga. Anthocyanidin dzinonyanya kuzivikanwa dzinosanganisira cyanidin, delphinidin, pelargonidin, peonidin, petunidin, uye malvidin. Anthocyanidin idzi dzinogona kuwanikwa mumisanganiswa yakasiyana-siyana uye huwandu hwakasiyana mumiti yakasiyana, zvichiita kuti pave nemavara akasiyana-siyana uye hunhu hwemakemikari.

Manyuko eAnthocyanins
Anthocyanins inowanikwa zvakanyanya muzvisikwa uye inowanikwa mumichero yakawanda, miriwo, nemaruva. ​​Mamwe emanyuko akapfuma e anthocyanins anosanganisira michero yakaita se blueberries, blackberries, raspberries, uye strawberries. Mimwe michero yakaita se cherries, mazambiringa, uye plums inewo huwandu hwakawanda hwe anthocyanins. Kuwedzera kumichero, miriwo yakaita se red cabbage, red hanyanisi, uye eggplants ndiyo yakanaka inopa pigments idzi.
Ruvara rwemaruva, kunyanya mumavara matsvuku, epepuru, uye ebhuruu, runowanzo kukonzerwa nekuvapo kweanthocyanins. Mienzaniso yemaruva akapfuma muanthocyanins inosanganisira maruva emaruva, pansies, uye petunias. Kusiyana kwezvirimwa zvine anthocyanins kunopa mikana yakawanda yekuisa mishonga iyi mukudya kwevanhu.

Mabhenefiti eAnthocyanins pahutano
Anthocyanins dzave dzichitsvakurudzwa zvakanyanya nekuda kwekubatsira kwadzo pahutano. Mishonga iyi ine simba rekuchengetedza maantioxidant, izvo zvinobatsira kudzivirira masero kubva mukukuvadzwa kwe oxidative kunokonzerwa ne free radicals. Oxidative stress yakabatana nezvirwere zvakasiyana-siyana zvisingaperi, zvinosanganisira kenza, zvirwere zvemwoyo, uye zvirwere zve neurodegenerative. Nekubvisa free radicals, anthocyanins inobatsira mukudzivirira zvirwere izvi.
Kuwedzera pakubatsira kwayo kurwisa mabhakitiriya, anthocyanins dzakaratidzwa kuti dzine simba rekudzivirira kuzvimba. Kuzvimba kwenguva refu chinhu chinowanzoonekwa muzvirwere zvakawanda, uye kugona kweanthocyanins kuderedza kuzvimba kunogona kuva nemhedzisiro yakanaka pahutano hwese. Zvidzidzo zvakaratidzawo kuti anthocyanins inogona kutsigira hutano hwemwoyo nekuvandudza mashandiro etsinga dzeropa uye kuderedza njodzi yechirwere chemwoyo.
Uyezve, anthocyanins dzave dzichibatanidzwa nekuvandudzwa kwebasa repfungwa uye hutano hwehuropi. Tsvagiridzo yakaratidza kuti mishonga iyi inogona kubatsira kudzivirira kubva mukuderera kwepfungwa kunokonzerwa nekukwegura uye zvirwere zvetsinga zvakaita seAlzheimer's neParkinson's. Migumisiro inogona kunge ichidzivirira tsinga dzeuropi inoita kuti dzive nzvimbo inonakidza yekudzidza kudzivirira nekugadzirisa zvirwere zvetsinga.

Kushandiswa Kunogona KweAnthocyanins
Kubatsira kweanthocyanins pahutano kwakaita kuti ishandiswe muzvigadzirwa zvakasiyana-siyana zvekudya nezvinwiwa. Zvigadzirwa zvine anthocyanin zvakawanda zvinoshandiswa sezvinhu zvechisikigo zvekuisa ruvara, zvichipa imwe nzira yekuisa madhayi ekugadzira. Aya mavara echisikigo anoshandiswa kuwedzera kutaridzika kwezvigadzirwa zvakaita semajusi, yogati, ice cream, nezvimwe zvinhu zvemaswiti. Kudiwa kwezvinhu zvechisikigo uye zvakachena kwakaita kuti anthocyanins ishandiswe muindasitiri yechikafu.

Pamusoro pekushandiswa kwadzo semishonga inodhayisa chikafu, anthocyanins dziri kuongororwa kuti dzingashandiswa sei pakurapa. Zvidimbu zvine anthocyanins zvakawanda zviri kudzidzwa nekuda kwebasa razvo mukugadzira chikafu chinoshanda uye zvekudya zvinovaka muviri zvine chinangwa chekusimudzira hutano nekugara zvakanaka. Indasitiri yemishonga iri kuongororawo mukana weanthocyanins mukugadzira mishonga mitsva yezvirwere zvakasiyana-siyana.

Uyezve, indasitiri yezvizoro yakaratidza kufarira maanthocyanins nekuda kwesimba rayo rekuchengetedza maantioxidant uye rekudzivirira kuzvimba. Makemikoro aya ari kuiswa muzvigadzirwa zvekuchengetedza ganda kuti adzivirire kubva kune zvinokanganisa nharaunda uye kukurudzira hutano hweganda. Kwakatangira maanthocyanins uye kubatsira kwawo kunoita kuti ave zvinhu zvinokwezva pakugadzira zvigadzirwa zvekuzora.

Mhedziso
Anthocyanins imhando yechisikigo inowanikwa mumiti yakasiyana-siyana, ichipa mavara akajeka uye mabhenefiti akawanda ehutano. Mishonga yavo yekudzivirira mabhakitiriya, inodzivirira kuzvimba, uye inogona kudzivirira tsinga dzeuropi inoita kuti ive mishonga inokosha yekusimudzira hutano hwese uye kugara zvakanaka. Sezvo tsvakurudzo ichiramba ichiratidza mashandisirwo ainogona kuitwa neanthocyanins, kuvapo kwavo muzvikafu, zvinwiwa, mishonga, uye zvigadzirwa zvekuzora kunogona kuwedzera, zvichipa vatengi mukana wekuwana mabhenefiti emishonga iyi inoshamisa.

Mareferensi:
He, J., Giusti, MM (2010). Anthocyanins: Madhayi echisikigo ane hunhu hunokurudzira hutano. Ongororo yegore negore yeSainzi yezvekudya neTekinoroji, 1, 163-187.
Wallace, TC, Giusti, MM (2015). Anthocyanins. Kufambira Mberi Mukudya, 6(5), 620-622.
Pojer, E., Mattivi, F., Johnson, D., Stockley, CS (2013). Nyaya yeKushandiswa kweAnthocyanin Kusimudzira Hutano Hwevanhu: Ongororo. Ongororo Dzakakwana muSainzi Yezvekudya uye Kuchengetedzwa Kwezvekudya, 12(5), 483-508.