Buri mwaka, inyamaswa zirenga miliyoni 100 zihanganira imibabaro idashoboka muri laboratoire ku isi, bigatuma impaka zigenda ziyongera ku bijyanye n’imyitwarire n’ibikenewe kwipimisha inyamaswa. Kuva muburozi bwa chimique bwangiza kugeza uburyo butera, ibyo biremwa bifite imyumvire bikorerwa mubuzima bwa kimuntu bitwaje iterambere ryubumenyi. Nyamara, hamwe niterambere mu bundi buryo butarangwamo ubugome nko mu gupima vitro no kwigana mudasobwa bitanga ibisubizo nyabyo kandi by’ubumuntu, gukomeza kwishingikiriza ku bushakashatsi bw’inyamaswa zishaje bitera kwibaza ibibazo byihutirwa bijyanye n’imyitwarire, agaciro ka siyansi, n’ingaruka ku bidukikije. Iyi ngingo irasesengura ukuri gukomeye kwipimisha inyamaswa mugihe hagaragajwe intambwe zifatika dushobora gutera kugirango duhangane nubushakashatsi bwimyitwarire irinda inyamaswa nubuzima bwabantu










