Mu murima wa MoleCular MoleCuling,cycleni ibikoresho byimpapuro kubashakashatsi n'abahanga. Bagira uruhare runini muri Polymeyese reaction (PCR), niyo shingiro rya ADNLICACTIfigigarafiya ya ADN, Clewing hamwe nisesenguzi zitandukanye. Mu banyamperi benshi mu bushyuhe ku isoko, kwiyiriza ubusa bifatika hamwe n'ibiranga byateye imbere hamwe n'ibigize byinshi bigize imihanga, bigahinduka icyitegererezo cyo guhanga udushya no gukora neza.
Kumutima wibiyiriba ni ubwitange bwayo kuri ubuziranenge, ukoresheje Premium Peltier ibintu kuva Marlow, muri Amerika. Ibi bintu bizwi cyane kubyo byizerwa nibikorwa byabo, bituma ikiyisi cyiza kugirango ugere ku bushyuhe butangaje ramp igipimo cya 6 ° C / S. Ubu bushobozi bwihuse bwihuse ni ingenzi mu kugabanya igihe cyose gisabwa muri buri gihe cyamagare yacr, yemerera abashakashatsi kubona ibisubizo byihuse utabangamiye ubusugire bwabashakashatsi.
Kimwe mu bintu byihuta byagaragaye nibibara bitangaje byanyuma, birenga miliyoni 100. Uku kuramba bisobanura ko abashakashatsi bashobora gukoresha igisibo mugihe kirekire, bigatuma ishoramari ryiza rya laboratoire risaba amagare akomeza kandi asubiramo. Kuramba kwiyiriza ubusa ni Isezerano ku gishushanyo cyacyo cyoroshye n'ubuhanga, butuma bishobora kwihanganira imikoreshereze ya laboratoire ya buri munsi.
Ubushyuhe bwukuri ni ingenzi muri porogaramu ya PCR, kandi igisibo cyiruka kuri iyi ngingo. Hamwe na tekinoroji yo gushyuha no gukonjesha ikoranabuhanga ryahujwe na pide (ugereranije-Integral-Integral) kugenzura ubushyuhe, igisiba gikomeza urwego rwo hejuru rwumvikana neza. Uku kunegura kunegura kwagurika kwa ADNAL, kimwe no gutandukana gato mubushyuhe burashobora kuganisha kubisubizo bibi cyangwa kunanirwa kugerageza.
Ubusambanyi hakurya yose nubundi buryo bukomeye bwo gusiganwa ku magare, kandi igisibo ntirutenguha. Igishushanyo cyacyo cyemeza ko ingero zose zishyuha kandi zikonje cyane, zikaba ingenzi kubushakashatsi busaba ibisabwa kimwe. Iri tegeko rigabanya impinduka mu bisubizo, guha abashakashatsi kwizera ko amakuru yabo yizewe kandi yororoka.
Byongeye kandi, kwiyiriza ubusa bikora kurwego ruto rwurusaku, bigatuma ari byiza kubidukikije bisaba umwuka utuje. Iyi mikorere ntabwo itezimbere gusa imikorere yubushakashatsi, ahubwo inone ituma laboratoire ireba neza kandi ikora neza.
Muri make, theKwiyiriza ubusabyerekana iterambere rikomeye muri tekinoroji ya PCR. Hamwe na peltier yo murwego rwohejuru, igipimo cyihuse cya Ramp, Urwego rwiza rwo gusiganwa ku magare, kandi uburyo bwo kugenzura ubushyuhe bwateye imbere, bugenewe kuzuza ibyifuzo bya molecular ba none. Waba ukora kongerera ubushobozi cyangwa kwishora mubushakashatsi bugoye, kwiyiriza ubusa, kwiringirwa, no gukora neza. Gushora mubikorwa byihuta bivuze gushora imari mugihe cy'ubushakashatsi bwawe, menyesha ufite ibikoresho ukeneye gusunika imipaka yubuvumbuzi bwa siyansi.
Igihe cyagenwe: Gashyantare-13-2025