Bo-rasaense ba sibolotse mokhoa oa ho laola liphatsa tsa lefutso tse ngata liseleng tsa tomoso tse entsoeng ka boenjiniere, ho bula monyetla oa tlhahiso e sebetsang hantle le e tsitsitseng ea lihlahisoa tse thehiloeng linthong tse phelang.

Lipatlisiso li hatisitsoe ho Nucleic Acids Research ke bafuputsi ba DSM's Rosalind Franklin Biotechnology Center e Delft, Netherlands le Univesithi ea Bristol. Patlisiso e bonts'a mokhoa oa ho notlolla bokhoni ba CRISPR ho laola liphatsa tsa lefutso tse ngata ka nako e le 'ngoe.

Baker's yeast, kapa lebitso le felletseng leo e le filoeng ke Saccharomyces cerevisiae, e nkuoa e le eona matla a ka sehloohong thutong ea biotechnology. Ka lilemo tse likete, ha e e-s’o sebelisetsoe feela ho hlahisa bohobe le biri, empa kajeno e ka boela ea etsoa ho hlahisa letoto la metsoako e meng e molemo e etsang motheo oa meriana, libeso le metsoako ea lijo. Leha ho le joalo, ho thata ho finyella tlhahiso e nepahetseng ea lihlahisoa tsena. Hoa hlokahala ho hokahanya hape le ho holisa marang-rang a rarahaneng a biochemical ka har'a sele ka ho hlahisa li-enzyme tse ncha le ho lokisa maemo a polelo ea liphatsa tsa lefutso.