Na liphatsa tsa lefutso tsa basali li na le karolo ho tepeletseng maikutlo?

Na liphatsa tsa lefutso tsa basali li na le karolo ho tepeletseng maikutlo?

Khatello ea maikutlo e rarahane haholo, e rarahane haholo, 'me hangata e amahanngoa le lintho tse bakang mathata le lintho tse ling tse amanang le tsona.

Empa ka 2021, liphetho tsa phuputso e amang batho ba limilione tse 1.2 li senotse hore ho na le mefuta e 178 ea liphatsa tsa lefutso tse amanang le bothata bo boholo ba ho tepella maikutlo, 'me boithuto bo netefalitse hore DNA ea motho ka mong e na le karolo e kholo ho mafu a kelello.

Ho latela New Atlas, ho qotsa koranta ea Molecular Psychology, bafuputsi ba Univesithi ea McGill ea Canada ba khonne ho bonts'a boteng ba mefuta e mengata ea tlhahlobo le kalafo e itšetlehileng ka bong, ka mor'a ho fumana liphatsa tsa lefutso tse fapaneng haholo bakeng sa khatello ea maikutlo lipakeng tsa liphatsa tsa lefutso tsa banna le basali.

Phuputsong ea batho ba fetang 270 ba nkiloeng polokelong ea UK Biobank, bo-rasaense ba fumane hore mekhoa ea ho bolela esale pele ka bong e ne e nepahetse haholo ho lekola kotsi ea ho ba le khatello ea maikutlo ho feta ho sheba batho ba bong ka bobeli, kamora ho fumana hore ho na le libaka tse 11 tsa DNA ka ho khetheha. e amahanngoa le ho tepella maikutlo ho basali, 'me e le 'ngoe feela e ka har'a liphatsa tsa lefutso tsa banna.

Metabolism le oache ea tlhaho

Bafuputsi ba boetse ba fumane hore ho tepella maikutlong ho amana haufi-ufi le mafu a metabolic ho basali, 'me le hoja sena se fumanoe se tiisitsoe liphuputsong tse fetileng, ha sea amahanngoa le basali le banna ka thoko.

Ho khahlisang, phuputso e fumane hore banna le basali ba arolelana mathata le protheine ea BMAL1, e leng taolo ea morethetho oa circadian. Ho hlobaela e ne e le letšoao la bohlokoa le arolelanoang ke batho ba bong ka bobeli ha ho tluoa tabeng ea bothata bo boholo ba ho tepella maikutlo.

"Ena ke thuto ea pele e hlalosang mefuta e fapaneng ea liphatsa tsa lefutso tse amanang le thobalano e amanang le ho tepella maikutlong, lefu le atileng haholo ho banna le basali," ho boletse Dr. Patricia Bellofo-Silveira, mofuputsi ea ka sehloohong le motlatsi oa moprofesa lefapheng la mafu a kelello Univesithing ea McGill. melemo ho banna le basali, ho ela hloko phapang pakeng tsa bona.

Har’a mathata a eona ke ’nete ea hore ho tepella maikutlo ho fapana haholo ho ea ka botebo ba hona, matšoao, le mekhoa ea ho hlasela, ho hakanngoa hore e angoa ke batho ba ka bang limilione tse 280 lefatšeng ka bophara, ’me haholo-holo ke eona e ikarabellang bakeng sa mafu a ka bang 700000 XNUMX a ho ipolaea selemo le selemo.

Matšoao a lefutso

Bafuputsi ba ts'epa hore sephetho sena se tla lebisa ho nts'etsopele ea mekhoa ea kalafo e ikhethileng e ka shebanang le marang-rang a ikhethileng a bong, hape e khothaletsa bo-ramahlale ba bangata ho etsa lipatlisiso ka matšoao a lefutso a khatello ea maikutlo ho batho ba merabe e fapaneng.

Likhakanyo tsa linaleli tsa Maguy Farah tsa selemo sa 2023