Chikwata chepasi rese chevaongorori chawana matunhu makumi manomwe nematanhatu muDNA anoona nezvekuita kwevana kuchikoro kana kukoreji. Mhedzisiro yekutsvagisa yakaburitswa mumagazini Nature.
Kutungamira magene ekuongorora anga achiongorora ruzivo kubva kune akasiyana bio-dhatabhesi kwemakore akati wandei. Parizvino, ivo vakadzidza zvinopfuura mazana matatu ezviuru genomes evagari vemunyika gumi neshanu dzakasiyana. Kuti vawane chero shanduko mavari inokanganisa mashandiro ezvidzidzo, vesaenzi vaifanira kuenzanisa dzinenge mamirioni mapfumbamwe shanduko diki. Uye izvi ndizvo zvakabuda.
Tichitarisa kumatunhu ane hunyanzvi hweDNA, mutsauko uripo pakati pekuvapo kaviri nekusavapo ucharatidzwa mumavhiki mapfumbamwe ekudzidza. Izvi zvinoreva kuti vana vasina shanduko iyi vanokwanisa kubata vezera ravo nemageneti akanaka mukati memwedzi miviri yekuwedzera makirasi.
Daniel Benjamin weYunivhesiti yeSouth California kuLos Angeles anotsinhira pamusoro pefundo yacho: “Ose majini nenharaunda zvakakanganisa budiriro yezvidzidzo. Iko kushandurwa muDNA kwakawanikwa kunokonzera mutsauko usinganzwisisike mukuita kwedzidzo. Paavhareji, iyi ndeye 0,43-1 muzana yehuwandu hwese wekusiyana. Saka zvingave zvisina kukodzera kuvadaidza "mageneti edzidzo kana kubudirira", nekuti yedu DNA yakaumbwa nemazana ezviuru, kana asiri mamirioni enzvimbo dzakadai. "
Zvakanaka, isu takamirira kutsvaga kutsva nema geneticist ayo anobatsira kuti tinzwisise kuti kubudirira kwemunhu kunoenderana sei negenome yake, kurerwa uye nharaunda.