Icyizere cyo kubaho nikintu ibintu byinshi bigira ingaruka: ibidukikije, imyitwarire, socio-demokarasi n'imirire. Byemezwa ko ibiryo bifasha kwagura ubuzima no gukumira isura y'urupfu. Ariko, abahanga bagaragaje: ibiryo - kure yikintu cyingenzi.
Igitekerezo cya selile igezweho
Umenera karemano ni kwangirika buhoro buhoro ibintu kurwego rwa selile nurwego rwumubiri. Muri rusange, ku nyigisho ya Heiflica Imipaka, igabanya umubare w'amacakubiri y'utugari ku rwego rwa ADN, hari ibyiciro bitatu byo gusaza selile:
1) kugabanya molekile molekile ijyanye no kwigana kuri ADN
2) Kugabanya Synthesis na poroteyine zijyanye na poroteyine
3) Kugabanya umuvuduko rusange wa synthesis ya proteine
Byemezwa ko gusaza bifitanye isano na okiside. Inyigisho yuburyo bukora bwa ogisijeni (AFC) ifata ko radical yubusa itera kwangirika kurwego rwa selile na tissue. Gukira nyuma ya microtravum, umubiri uhuza selile nshya, ariko kubera imbogamizi karemano yimibare mugihe, ihagarika kwihanganira. Noneho hariho indwara iteje akaga: gukomeretsa amagufwa hamwe ningingo, ibibyimba nibindi.
Imirire ikwiye izakora neza, ariko ntabwo itanga ukudapfa.
Ifoto: Ibisobanuro.com.
Ibyo Abahanga bavuga
Urashobora kubona ibikoresho byinshi akanama kakuru k'abanditsi - Hano hari imboga nyinshi, imbuto n'imbuto. Nyamara, ibikombe byubugome ntibihagije kugirango uhagarike inzira ikomeye y'ibinyabuzima. Imirire myiza igira ingaruka kumibereho yacu, imbaraga zuzuye, umuvuduko wibitekerezo nibindi bintu, ariko ntibishobora kuduha ubuzima bw'iteka. Igitekerezo cya Mitochondrial cyo gusaza kidasanzwe (Mfrta), cyabaye bwa mbere muri 1950, nkuko twabivuze haruguru, nkuko twabivuze haruguru, dusobanura inzira yo gusaza bituje nkibisubizo bya "Stress Stress". Iyi nyigisho yemejwe na laboratoire zimwe, aho babonye ko twishimira ubuzima bwinyamaswa kuva mubipimo byayo. Ubushakashatsi bwerekanye kandi ko kwiyongera kurwego rwa Antioxydidans mumatungo byongera igihe cyubuzima bwabo.
Umubare w'amashanyarazi washyizweho nk'ibintu nyamukuru bitinda umusaruro wa ogisijeni (AFC), aribyo bikabije mu mubiri - bitera gusaza.
Umwanya mu nyigisho
Byasa nkaho ushobora kuguma mu mwanya ukareka gushakisha iyi ngingo ukwemera igitekerezo cya Axoma. Icyakora, abahanga bahisemo gucukumbura kwimbitse: Mu myaka yashize, bavuze ko bavuze abashakashatsi Mfrrta babona ko atari ibiteganywa byose mu myitozo. Ibisobanuro birambuye ku bushakashatsi bufatika ku nyamaswa byerekana ko inyamanswa ndende zifite urwego rwo hasi kuri AFC gusa kubera ko ibinyabuzima byabo bitanga umusaruro utabasiwe. Mubyukuri, guhuza byose byangiritse hamwe no kuramba byarasenyutse.
Aho kuba vitamine zihenze, neza kugura sneake nshya
Ifoto: Ibisobanuro.com.
Ibirimo rwose gusaza
Nubwo Mfrta yari afite agaciro kandi byateje imbere ubumenyi, bidatinze hazatavugwa impaka zizongera kuvugururwa no kwica urubozo. Kureka rero inyongeramusaruro zihenze kububiko bwububiko - ntukeneye. Nuburyo bwo gutanga ubuto nubuzima kumyaka ukuze, ikintu nyamukuru nikimwe na genes nziza hamwe nimyitozo isanzwe.