Kutulukira kwatsopano kwa kutsitsimuka ndi kukonzanso ubongo

Kutulukira kwatsopano kwa kutsitsimuka ndi kukonzanso ubongo

Pakuyesa kwatsopano kwa sayansi, gulu la asayansi linatha kubwezeretsa kuona kwa mbewa zakale zakhungu, kutsitsimula unyamata wawo ndi kukulitsa ubongo wawo kuti ukhale wanzeru kwambiri, mu sitepe yomwe ingakhale chitsanzo ngati itagwiritsidwa ntchito bwino kwa anthu.

Asayansi ku ma laboratories aku Boston akwanitsanso kupatsira mbewa zazing'ono ndi kukalamba msanga, zomwe zimakhala ndi zotsatira zoyipa pafupifupi minofu iliyonse m'matupi awo.

"Kuyesera kumeneku kumasonyeza kuti ukalamba ndi njira yosinthika yomwe ingapitirire patsogolo kapena kubwerera mmbuyo mwakufuna," adatero katswiri wotsutsa kukalamba David Sinclair, pulofesa wa genetics ku Blavatnik Institute ya Harvard Medical School ndi mkulu wa Paul F. Glenn Center for Geriatric Research. Malinga ndi lipoti lofalitsidwa ndi Asharq Al-Awsat.

Zosunga zobwezeretsera za unyamata wathu

"Matupi athu ali ndi zosunga zobwezeretsera zaunyamata wathu, zomwe zitha kulimbikitsidwa kuti zisinthe," anawonjezera Sinclair, yemwe adachita nawo zoyeserera pa mbewa.

Kuyesaku, komwe kufotokozedwa m'magazini ya Cell, kumatsutsa chikhulupiriro chasayansi chakuti ukalamba umabwera chifukwa cha kusintha kwa majini komwe kumawononga DNA yathu, ndikupanga bwalo la minofu yowonongeka yomwe ingayambitse kuwonongeka, matenda ndi imfa.

Kuphatikiza apo, Sinclair anawonjezera kuti, "Zomwe takumana nazo zimatsimikizira kuti ukalamba ndi ukalamba wathu sizimayamba chifukwa cha kuwonongeka kwa maselo osasinthika. Tikuganiza kuti zimayamba chifukwa cha kutayika kwa chidziwitso komanso kulephera kwa selo kutha kuwerenga DNA yake yoyambirira, kotero imayiwala momwe imagwirira ntchito - mofanana ndi momwe mapulogalamu akale a makompyuta angasokonezedwe. Chotulukapo chodabwitsa n’chakuti m’thupi muli kope losunga zobwezeretsera la pulogalamu yoŵerengera DNA imene ingakhoze kukonzedwanso.”

Zaka zilibe kanthu!

Iye anafotokoza kuti zilibe kanthu kuti thupi liri ndi zaka 50 kapena 75, kapena lili ndi thanzi kapena matenda. "Mchitidwewu ukangoyamba, thupi limakumbukira momwe lingasinthirenso ndikukhalanso wachinyamata," adawonjezera.

Sinclair adanena kuti gulu lake linakhazikitsanso maselo mu mbewa kangapo, zomwe zinasonyeza kuti ukalamba ukhoza kusinthidwa kangapo, ndipo panopa akukonzekera kuyesa zomwezo mwa anthu, koma adanena kuti nkhaniyi ikufuna kupeza chilolezo cha federal.

Maulosi a horoscope a Maguy Farah a chaka cha 2023