Basa rinoburitswa muAmerican Jurnal ye genetics yevanhu. Kwemazana akareba mazana emakore uye zviuru zvemakore, vanhu vakasangana nekuchinja kwemamiriro ekunze, asiwo marudzi ese emafambiro, kusanganisira tuberculosis, denda uye furuwenza yeSpanish. Panguva imwecheteyo, iyo tuberculosis yakakonzerwa neycobacterium tuberculosis inoramba ichikonzerwa nechimwe chinokonzeresa hunhu hwehutachiona hwenyika (maererano naani, vanhu vanopfuura mamirioni 1.5 vanofa kubva mairi).
Utachiona uhwu hunowanzoonekwa seimwe inouraya munhoroondo - mumakore zviuru zviviri apfuura makore anopfuura bhiriyoni imwe chete vanhu kubva kwaari. Nekudaro, chimiro uye nekumhanya kwekufumurwa kune iyo KOCE inonamira patiri kuramba isingazivikanwe. Masayendisiti anobva kuInstitute of pasteur neYunivhesiti yeParis (France) akaongorora iyo data yehuwandu hwevanhu kuti vanzwisise kuti kusarudzika kwakakurudzira kugadzirwa kwayo.
Zvidzidzo zvichangobva kuitika zvakaratidza kuti vhezheni yeTyk2 gene, inonzi P1104A, inosanganiswa nenjodzi yakawedzera yechirwere ichi mushure mekutapukirwa ne koch wand. Uchishandisa seti yakakura kubva kune inopfuura chiuru cheEuropean European European, masayendisiti akawana sarudzo yeP11004
Kuwedzera kuongororwa kwakaratidza kuti frequency yeiyi sarudzo zvakanyatsoderera kwakadzikira anenge zviuru zviviri zvemakore apfuura. Inguva iyoyo ingangodaro apo mafomu emazuvano eGibherumit turbelosis akatanga kukunda. Vanyori vechifungo vakaziva kuti muZera reBronze, iyo P1104A Ge Gene zvakasiyana pane nhasi. Uye zvingangove nekuda kweiyo yakawedzera chiitiko che tuberculosis muvanhu yenguva iyoyo.
Mushure mekutakura kukuru kweAnatolian neolithic varimi uye vapamburi veEurasian kuEurope mumakore gumi apfuura, iyo P1104A Frequency yakachinjika. Asi anenge zviuru zviviri zvemakore zvakapfuura, iyo yakasarudzika yakatanga, iyo yakaderedza kupararira kweiyi gene negumi muzana, iyo inogona kunzi imwe yeanonyanya kugadzikana erudzi urwu genome.
Kunobva: Naked Science