H. pyloriOMS ishyirwa mu cyiciro cya mbere cy’indwara ya kanseri mu itsinda rya mbere kandi ni ikintu gikomeye gishobora gutera indwara ya gastritis idakira, ibisebe byo mu gifu, ndetse na kanseri yo mu gifu. Bitewe n’uko umubare munini w’abandura ugaragara mu turere twinshi, gusuzuma hakiri kare no gusuzuma neza ni ingenzi mu gukumira no gucunga indwara zo mu gifu. Nk’ikigo cy’inzobere mu gusuzuma indwara, dutanga urutonde rw’ibizamini by’indwara imwe gusa—kuva ku isuzuma rya mbere kugeza ku gupima neza—kugira ngo duhuze n’ibikenewe mu buvuzi no mu gusuzuma.

Gusuzuma neza: C13 na C14 Urea breath analyzern'ibikoresho byo gupima

Ku bijyanye no kwipimisha ubuzima ku rwego runini no gupimwa abarwayi bataha,C13/C14 Urea Breath Ikizamini cyemewe ku rwego mpuzamahanga nk'igipimo ngenderwaho cy'agaciro cyo gupima H. ​​pylori, gitanga ikizamini kidakoreshejwe mu buryo bukabije kandi gifite ubuziranenge burenga 95%. Isotope ya C13 ntabwo ikoresha imirasire kandi ikwiriye abantu bose, harimo abagore batwite n'abana, mu gihetikizamini cya C14itanga ubundi buryo buhendutse kandi bunoze.

Mu buryo bunyuranye, dutanga uburyo bworoshye bwoHP-AB (antibody) naHP-AG (antigen) ibikoresho byo gupima byihuse. Ikizamini cya HP-AB gipima abasirikare b’umubiri hakoreshejwe amaraso cyangwa serumu y’urutoki, bigatanga ibisubizo mu minota 15—ni byiza cyane mu bushakashatsi bw’indwara z’ibyorezo. Ikizamini cya HP-AG gipima antigens mu mwanda, kigaragaza neza uko indwara ihagaze. Gikora nk'inyongera ku ikizamini cyo guhumeka, cyane cyane ku bantu bihariye aho ubundi buryo bwo gupima bushobora kugorana.

Isuzuma ry'ibizamini: Ikoranabuhanga rya Fluorescence Immunoassay

Kugira ngo duhuze icyifuzo cy’ubuvuzi cyo gukurikirana indwara no gusuzuma umusaruro w’ubuvuzi, twashyizeho uburyo bwo gupimaHP-AGnaIbikoresho bya HP-ABikoreshwa naWIZ-101naWIZ-A203urubuga. Ubu buryo bukoresha fluorescence immunochromatography ishingiye ku gihe, ihuza antibody zihariye na microspheres fluorescent. Bitandukanye n'udupira tw'ibizamini bisanzwe, ubu buryo butuma habaho gupima neza ingano y'antibody/antigen. Ibi ntibifasha abaganga gusa gusuzuma ubukana bw'ubwandu ahubwo binatuma habaho isuzuma nyaryo ry'ibyavuye mu buvuzi bwo kurandura indwara, bigatanga amakuru yizewe yo gufata ibyemezo byo kwa muganga.

Kuva ku gupima umwuka bishingiye kuri spectrometry kugeza kuri immunochromatography, no kuva ku gupima neza kugeza ku gupima bishingiye kuri fluorescence, twiyemeje gutanga urutonde rw'ibicuruzwa bifatika biha imbaraga ibigo by'ubuvuzi kugira ngo bigere ku gukumira no kugenzura neza indwara z'igifu.H. pyloriindwara zandura.