Tarisiro yehupenyu chinhu chimwe chinhu chinokanganisa zvinhu zvakawanda: zvakatipoteredza, maitiro, socio-yemagariro uye yekudya. Zvinotendwa kuti chikafu chinobatsira kuwedzera hupenyu uye kudzivirira kutaridzika kwekufa. Nekudaro, masayendisiti akaratidzira: chikafu - kure nechinhu chikuru.
Yemazuva ano cell aging theory
Cellular Kukwegura ndiko kudzikira zvishoma nezvishoma kwezvinhu zvakweretesa huwandu uye huwandu hwemuviri. Muzvikamu zvakazara, pane dzidziso yeeficia muganho, kudzikamisa huwandu hwesero kugovera kuDNA resenti, pane matanho matatu ekukwegura.
1) Kuderedza iyo protein molecule inosanganiswa neDNA replication
2) yakaderedzwa rna synthesis uye inoenderana mapuroteni
3) kuderedza kumhanya kwakazara kweProtein synthesis
Zvinotendwa kuti kukwegura kwakabatana neiyo oxidation maitiro. Iyo dzidziso yemhando dzinoshanda dzeokisijeni (AFC) inofungidzira kuti ma radical emahara anokonzeresa kumanikidzwa nemitezo yemaseru. Kuti udzorere mushure mekunge microotrum, muviri unojekesa masero matsva, asi nekuda kwekukanganiswa kwechisikigo cheparutivi kutenderera nguva, iyo inorega kutsungirira. Ipapo kune chirwere chine njodzi: kukuvara kwemapfupa uye majoini, tumors uye zvichingodaro.
Kudya kwakakodzera kuchavandudza hutano, asi hazvipe kusafa
Mufananidzo: Pasina Kurege.com.
Izvo masayendisiti akati
Iwe unogona kuwana zvigadzirwa zvakawanda umo iyo kanzuru yekanzuru yevanyori - kune miriwo yakawanda, michero uye mafuro. Nekudaro, makapu eblueberry haana kukwana kumisa maitiro ane simba ekubereka. Hutano hutano hunokanganisa chaizvo kugara kwedu zvakanaka, Simba remasuru, kumhanya kwekufunga nezvimwe zvinhu, asi hazvigone kutipa hupenyu hwusingaperi. Iyo Mitochondrial fungidziro yekukwegura (MFRTA), akatanga kuongorora muma1950s, sezvatakacherekedza pamusoro, anotsanangura maitiro ekukwegura nekuda kwe "oxidative kushushikana". Iyi dzidziso inosimbiswa nemamwe mibairo yemabharabheti, panguva iyo yavakaona kuvimba kwehupenyu hwehupenyu hwemhuka kubva kune yayo metabolic chiyero. Zvidzidzo zvakaratidzawo kuti kuwedzera kwehuwandu hweAntioxidants mumhuka dzinowedzera iyo nguva yehupenyu hwavo.
Iyo Simba Limit yakagadzwa sechinhu chikuru chinononoka kugadzirwa kwemhando dzekushanda dzeokisijeni (AFC), ndedzipi dzakajairika dzemahara dzemahara mumuviri - izvo zvinokonzeresa kukwegura.
Nzvimbo mune dzidziso
Zvaiita kunge iwe unogona kugara munzvimbo uye kurega kuongorora nyaya iyi nekugamuchira dzidziso yeAxoma. Nekudaro, masayendisiti akasarudza kuongorora nyaya yacho: Kwemakore apfuura, vakachengeta vaongorori veMfrta uye vakaona kuti kwete zvese zvigadziriso zvekudzidzira. Zvakawanda zvakadzama zvidzidzo zvinoshanda pazvipfuyo zvinoratidza kuti mhuka refu-vapenyu vane huwandu hwakadzika hwekukuvara kweAFC nekuda kwekuti zvisikwa zvacho zvinoburitsa mashoma emahara radical. Muchokwadi, kubatana kwese kweOxidative kukuvara nehurefu hwakareruka.
Panzvimbo pokudhura mavitamini, tenga zvirinani matsva matsva
Mufananidzo: Pasina Kurege.com.
Chii chinonyanya kubata kukwegura
Kunyangwe MFRTA aive anobatsira uye akagadziridza rondedzero yesainzi, munguva pfupi iri kutevera gadziriro dzinotyisa dzicharatidzwa nekutambudza masayendisiti. Saka siya zvinodhura antioxidant vanowedzera pamasherufu ezvitoro - haudi ivo. Kana iri mishonga yehudiki uye simba pazera rakapfuura, chinhu chikuru iine majini akanaka uye kurovedza muviri nguva dzose.