Iko kunotyisa ikozvino kunonzi atomu kana boka reatomu rine electron isina simba. Nezvezvikamu izvi zvakakosha kuzive zvinotevera: zvinogona kushanda uye dzakasimba. Nekushanda antioxidants uye radicals vakasununguka, kushandiswa kweketani kune unhu. Somuenzaniso, peroxide, kana peroxide oxidation ye lipids. Somugumisiro weperoxide oxidation ye lipids, iyo yero membrane yakadzika inogadzirwa, inotyisa hydroperoxides inoumbwa kuitira muviri. Ndeipi basa rinoshandiswa ne antioxidants? Vanosangana nemaitiro ekushingaira uye vanogumisa kushambadzira kweperoxidation. Muchiitiko ichi, antioxidant molecule inova yakasimba yakasimba. Iko kunokonzerwa nekusimba kwechidimbu umo iyo antioxidant inoshandurwa kuti ketani inoputsika.
Oxygen yakawandisa mumatumbu. Muyero weakisijeni mumhepo inenge 21%. Kunyangwe kuwedzera kuduku mumatambudziko kuchave kushungurudza kune muviri. Kunyange ozone, chaizvoizvo, kuchinjwa kwe oksijeni, inodzivirira hupenyu hwose kubva kune zvinokonzera mazai eV, inogonawo kuva inotyisa.
Kusvibisa nehupfu. Nhamo, kusvibiswa kwezvakatipoteredza kunowedzera kuzviita. Mercury is liquid evaporating. Uye iyo inopisa ye mercury ine uchetura. Uye kunyange zvinotonyanya kukosha ndezvokugadzirwa kwehupenyu hwe mercury. Mazizi nemafuta ayo asingaiti, ayo anoshandiswa zvakanyanya mumabhizimisi mazhinji, nekushambidza kwemvura kunowira pasi pemiti yemvura.
UV-Ray. Kune rumwe rutivi, zvinobatsira uye zvinodiwa kumitumbi yedu, pasi pezvavanoita mumuviri, vitamini D inogadzirwa.Vakanzvi vanokurudzira ventilating makamuri kuti "regai" inobatsira ultraviolet muimba, sezvo ine mishonga inoputika. Uye panguva imwechete pasi pesimba re ultraviolet radicals rusununguko inoumbwa. Irolarium inokuvadzawo.
Pawakagamuchira tani yakanaka , unogona kukwegura mberi kwenguva.
Flavonoids. Kune mapoka mapfumbamwe e-flavonoids, mashanu ayo asina mavara, somuenzaniso, makatekine. Zvinonyorera nyore nyore uye zvinoshandura ruvara. Mamwe mapoka mapoka mashanu e flavonoids ane mavara, aya ndiwo mavara emashizha, maruva, michero, maabriji.
Vitamini E. Icho chiri chimwe chezvinhu zvakasimba zvakanyanya zvinokonzera antioxidants. Iye zvino vitamini E inowanikwa kune zvese zvinokonzera. Nenzira, maitiro ekurwisa antioxidants akafananidzwa ne vitamin E.
Coenzyme Q kana ubiquinone. Zvichida zvakare chinonyanya kuzivikanwa chezvigadzirwa. Coenzyme Q10 inonyatsozivikanwa. Uyu vitamini uripo mumasero ose emuviri wedu. Kusvikira munguva pfupi ichangopfuura, masayendisiti akataura kakawanda pamusoro pemishonga inopikisa anti vitamin e vitamini. Yakabva yave iyo ubiquinone zvakare ine simba rakasimba remasikironi.
Vitamini C. Muzvishoma, zvakare, inonzi antioxidant.
Steroid hormone. Icho chinotarisa kuti mahomoni edu anobatanidzwa mune antioxidant kudzivirira muviri.
Hormone thyroxine. Iyi hormone inobudiswa nehutachiona gland uye ine iodine. Saizvozvowo, kuva ne thyroxine mune yedu, iodine inodiwa.
Selenium. Icho chinhu chinokoshawo. Selenium inoumba chikamu chemuviri, iyo inoratidza antioxidant properties.
Amino acids uye glutathione. Amino acids ndiwo chikamu chemakemikari. Uye methionine ndiyo inokosha yemamino acid, kureva kuti, muviri haugoni kuzvibudisa. Nokudaro, pakudya kwedu kunofanira kuva michina ine methionine.
Kukwegura - marwadzo - iyo nzira haigoneki. Inobata mararamiro, miitiro yakaipa, chikafu. Mumakumi emakore adarika, mafungiro mazana maviri nemafungiro ekukwegura zvave zvataurwa. Imwe yenzvimbo dzekutanga pakati pavo ndeyokusununguka kukuru kwemashoko. Kuunganidzwa kwezvibereko zveperoxidation uye radicals dzisingabhadhari kuderedza basa re enzyme, kuparadza basa rekuchengetedza kwema cell, zvichiita kuti pave nehuwandu hweguru - lipofuscin - mumasero. Iyi pigment is complex of oxidized fatty acids with protein. Uyezve, iyo yakawanda iyo yakawanda yeasiduration ye acids uye yakawanda iyo yakasvibiswa, iyo inowedzera kuvekwe kwekukwegura kunoumbwa. Panguva imwe chete nezera, basa re enzymes rinorwisana nemigadziro inoparadza, nezvimwe zvinhu zvinodzivirira zvinoderera. Nokudaro, muviri unoda kudzivirirwa zvakare.
Pane uchapupu hwekuti antioxidants inoderedza kuitika kwemakemikari. Uye rusununguko rwehutano huripo, zvakanamatira, zvinobatsira pakukura kwekenza. Nhoroondo iyo vatsvakurudzi vanowana inopesana zvikuru. Zvisinei, kana mapegenogens ari kuita mumuviri kwenguva yakareba, migumisiro ichaonekwa. Uye pano, basa rinokosha zvikuru rinotambidzwa nezvatinodya uye kuti zvokudya zvinogadzirwa sei. Utano hwakanaka uye hwakagadzirwa zvakanaka hunobatsira kune wese wese. Paunopisa, mafuta ane zvigadzirwa zvinowanzopiswa kusvika 160-200 ° C, uye kunyange yakakwirira.
Zvechokwadi, pane iyi yechando, kunyange yakasikirwa unsaturated mafuta acids inoshandiswa uye inoshandurwa kuva maitiro ane ngozi kuhutano. Nokudaro, nzira yakanakisisa yekugadzira zvokudya iri kupisa. Uye oiri yemiriwo, iyo inobatsira zvikuru mumuviri wedu, inofanira kushandiswa pakupfeka masaga. Zuva rimwe nerimwe, kana katatu pazuva, tinodya zvakabikwa. Funga nezvazvo. Hazvisi nyore kuzvikumanikidza kudya nyama yakabikwa neholiflower yakagadzirirwa vaviri, asi yakakosha.
Antioxidants chikamu chezvinhu zvinotapira. Asi izvi hazvina kukwana. Mushure mokunge, radicals vakasununguka vanorwisa muviri wose, uye kwete kungova nemakore chete eganda. Zvokudya zvakakosha zvikuru.
Vitamin E inowanikwa mumafuta yemiriwo: sunflower, maorivhi, chibage nevamwe. Uyewo, vitamini E inopfuma mugorosi germ. Nokudaro, zviri nani kudya chingwa kubva pakudya kwemavara akaoma kana kuti nebhanhire. Kana iri yakawanda yemakhahydrates muzvigadzirwa zveupfu. Kubva kune imwe kana maviri zvingwa zvechingwa zvichave zvakanakisisa pane kukuvadza. Zviri nani kudya zvingwa zvishoma uye mamwe masipi.
Flavonoids. Zvitubu zve flavonoids mishonga nemichero, somuenzaniso, artichokes. Catechin iri mukocoa. Nokudaro, zviri nani kupa zvakasarudzwa kune chokoti yakashata pane kunamata mukakati.
Selenium inogona kuwanikwa mukokoni, pistachios, garlic.
Mazhinji eodhini yose inowanika mugungwa kare, uye mune dzimwewo zvehove.
Ubihinoni inowanikwa kwose kwose. Nenzira, kubva pa lat. inowanikwa - kwose kwose, kwose kwose. Saka, zvakaoma chaizvo kutaura nezvekushaikwa kwe coenzyme Q.
Sources ye amino acids ndiwo mapuroteni. Usarega nyama uye muto. Nokuti pane zvakakosha amino acids izvo zvinongodiwa chete mumuviri wedu, somuenzaniso, lysine. Iyi amino acid inowanikwa mumapfupa uye martilages.