Ukutholwa Okunembile, Ukuvikela Impilo Yesisu: Izixazululo Zokuhlola ze-H. pylori Ezine-Stop One-Stop

I-Helicobacter pylori (H. pylori)I-World Health Organization ihlukaniswa yi-World Health Organization njenge-carcinogen yebhayoloji yeQembu I futhi iyisici esikhulu sengozi ye-gastritis engapheli, izilonda ze-peptic, ngisho nomdlavuza wesisu. Njengoba kunesilinganiso esiphakeme sokutheleleka ezindaweni eziningi, ukuhlolwa kwangaphambi kwesikhathi kanye nokuxilongwa okunembile kubalulekile ekuvimbeleni nasekuphatheni izifo zesisu. Njengenkampani yobuchwepheshe bokuxilonga kwezokwelapha, sinikeza iphothifoliyo yokuhlola okuphelele—kusukela ekuhlolweni kokuqala kuya ekulinganisweni okunembile—ukuze kuhlangatshezwane nezidingo ezahlukene zezokwelapha kanye nokuhlolwa.

Ukuhlolwa Okusebenzayo: Ukuhlolwa Kokuphefumula kanye Nezinto Ezisheshayo Zokuhlanzwa

Ukuhlolwa kwezempilo okukhulu kanye nokuhlolwa kweziguli ezingalaliswa esibhedlela, C13/C14Ukuhlolwa Kokuphefumula Kwe-Ureaiqashelwa emhlabeni wonke njengendinganiso yegolide yokuthola i-H. pylori, inikeza ukuhlolwa okungahlaseli ngokunemba okungaphezu kwama-95%. I-isotope ye-C13 ayinayo imisebe futhi ifanelekela bonke abantu, kufaka phakathi abesifazane abakhulelwe nezingane, kuyilapho ukuhlolwa kwe-C14 kunikeza enye indlela engabizi futhi ephumelelayo.

Ngesikhathi esifanayo, sinikeza okululaI-HP-AB (i-antibody)futhiAmakhithi okuhlola okusheshayo e-HP-AG (antigen). II-HP-ABUkuhlolwa kuthola ama-antibodies kusetshenziswa igazi noma i-serum emunweni, okuletha imiphumela zingakapheli imizuzu eyi-15—okufanele kakhulu ezinhlolovo ze-epidemiological.Ukuhlolwa kwe-HP-AGithola ama-antigen kumasampula endle, ikhombisa ngqo isimo sokutheleleka esisebenzayo. Isebenza njengesithasiselo esisebenzayo sokuhlolwa kokuphefumula, ikakhulukazi esiwusizo kubantu abakhethekile lapho ukuhlolwa okunye kungaba yinselele.

Ukulinganisa Okunembile: Ubuchwepheshe be-Fluorescence Immunoassay

Ukuze sihlangabezane nesidingo somtholampilo sokuqapha izifo kanye nokuhlolwa kokusebenza kahle kokwelapha, sethule ama-reagent e-HP-AG kanye ne-HP-AB asebenza ngenani.I-WIZ-101futhiI-WIZ-A203amapulatifomu. Lolu hlelo lusebenzisa i-immunochromatography ye-fluorescence exazululwe isikhathi, ihlanganisa ama-antibodies athile nama-microspheres e-fluorescent. Ngokungafani nemichilo yokuhlola yendabuko, lobu buchwepheshe buvumela ukulinganiswa okunembile kobuningi bama-antibody/antigen. Lokhu akusizi nje kuphela odokotela ekuhloleni ubucayi bokutheleleka kodwa futhi kuvumela ukuhlolwa okunembile kwemiphumela yokwelapha yokuqeda, okuhlinzeka ngedatha ethembekile yokwenza izinqumo zomtholampilo.

Kusukela ekuhlolweni kokuphefumula okusekelwe ku-mass spectrometry kuya ku-immunochromatography, kanye nokusukela ekuhlolweni kwekhwalithi kuya ekulinganisweni okusekelwe ku-fluorescence, sizibophezele ekuletheni iphothifoliyo yomkhiqizo ephelele enika amandla izikhungo zezempilo ukufeza ukuvimbela nokulawula okunembile ukutheleleka kwe-H. pylori esiswini.