Gutera intanga ni tekinoroji ifasha imyororokere ikoreshwa cyane mubijyanye no kororoka kwinyamaswa. Gutera intanga mu buryo bwa gihanga birashobora guhitamo kwimura mikorobe yo mu rwego rwohejuru ku rubyaro binyuze mu guhuza ibitsina kugira ngo imoko y’inyamanswa ikore neza. Ingorane mu myororokere: Inyamaswa zimwe, cyane cyane izifite ubushobozi buke bwimyororokere cyangwa indwara zimyororokere, ntizishobora kubyara bisanzwe.gutera intangaitanga uburyo bwiza bwo gukemura ibyo bibazo no guteza imbere kubyara urubyaro rwaba bantu. Kubungabunga ubwoko butandukanye: Ubwoko butandukanye bwubwoko bwinyamanswa ningirakamaro kugirango babeho kandi bahuze nibidukikije.ibikoresho byo gutera intangairashobora kwemerera guhana gene hagati yabaturage, kwirinda kugabanuka kwa geneti no gutakaza gene. Kurinda amoko yangiritse: Kubinyabuzima bigenda byangirika, gutera intanga birashobora gukoreshwa nkimwe mu ngamba zo gukingira zifasha kongera umubare w’ibinyabuzima no kwirinda ibyago byo kuzimira. Intego zubushakashatsi bwa siyanse: gutera intanga birashobora gukoreshwa mubushakashatsi bwubumenyi, nkubushakashatsi bwimyororokere yimyororokere yinyamanswa, kugabana ingirabuzimafatizo no kwanduza gene.