Masayendisiti ari kuwana ikozvino mazamu anoenderana nekudisa. Rimwe geni rinonyanya kuzivikanwa seFTO, rave rakataridzirwa seine sangano rakasimba nekuneta.
Kuwedzera muviri Mudzidzisi Bvisa
Vatsvakurudzi vatoona kuti fane yeFTO inogona kubata chiyiko chekuti ndeupi vanhu vanofanirwa kunyanya kuderedza.
Semuenzaniso, masayendisiti akawana kuti FTO gene inogona kupa tsika yekudya zvakadzama uye kukura kwekuninipiswa kwevechiri kuyaruka .
Uye pakudzidza vanenge vanenge 1 000 varwere muSouth Africa, masayendisiti akawana mazita mana emagetsi (rimwe rawo raisanganisira FTO gene) rakabatanidzwa nepamusoro BMI pazera remakore gumi nemaviri.
Imwe yedzidzo inotarisa migumisiro yeFTO mune vanopfuura 3 000 vechiChinese yakawana kuti migumisiro yeFTO pane yakakwirira BMI yakatungamirirawo kune ngozi inobatanidzwa yepamusoro-blood yeropa (hypertension), iyo inozivikanwa kuti inokonzerwa nekudisa.
IFTO gene inoratidzika seyo inobatanidza nemigumisiro yezvokudya, kudya kwekudya, uye muviri mashizha index (BMI). Kubva pamigumisiro yechangobva kuwanikwa, vanotsvakurudza iye zvino vanofunga kuti pangava nehukama pakati peFTO, kudya binge, uye kuneta. Vamwe vakatosvika pakudana FTO "mastermind" kana zvichitaura nezvemajini ekudzora kukwegura uye kutsunga kwemangwana BMI.
Nzira yekuti FTO Inogona Sei "Tenderera" Kuwedzerwa
Zvimwe mazita akasiyana-siyana (funga nezveizvi zvakasiyana "mazana" emhando imwechete iyo inogona kupiwa nhaka) yeFTO gene yakawanikwa kuti inobatanidzwa kwete chete nekurema asi nekenza pamwe-uye, zvinoshamisa, mhando dzakawanda dzekenza Kuneta-kunobatanidzwa , zvakare.
Mutsva, vatsvakurudzi vakaona kuti zvimwe zvinetso mumabasa enzyme zvinosanganiswa neFTO zvinogona kuvhara kana kudzima kushanduka kune mamwe magenzura anodzora kushandiswa kwemagetsi. Izvi, zvakare, zvinogona kutungamirira pakuchengetedza mafuta zvisina kunaka, kana kuva ne "slow metabolism." Izvi zvinogonawo kutungamirira kuchirwere cheshuga chechipiri, icho chimwe chirwere chinosangana nehutano.
Vanotsvakurudza vakaonawo kuti kushandura dzimwe nzvimbo dzeFTO gene zvinogona kuchinja muviri wehutachiwana uye metabolism mumakonzo, kusanganisira nzira iyo mafuta anochengetwa-kunyange pasina kushandiswa mune zvekuita muviri kana chido.
Genetic Therapy Kurapa Obesity
Kunyange zvazvo pasina ruzivo rwema gene rinowanikwa pakurapa kuneta, masayendisiti anotarisira kuti zvakadaro zviwanikwa sezvinoitwa FTO "master gene" zvinotungamirira kune zvinangwa zvekurapa munguva yemberi. Zvisati zvadaro, zvisinei, zvimwe zvakawanda zvinoramba zvichiri kudzidzwa pamusoro pemararamiro ari shure kwekuneta.
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