Imashini nshya yemejwe yo gusuzuma poroteyine ifata heparin (HBP) irimo guha abaganga inzira yihuse yo kumenya indwara za bagiteri na sepsis, indwara aho buri saha yo kuvurwa itinze yongera cyane ibyago byo gupfa. Iyi mashini, ikoresha fluorescence immunochromatography, yahawe uburenganzira bwo kugenzura mu nzego zitandukanye nk'igikoresho cyo gusuzuma indwara cya kabiri mu buryo bwa vitro.

HBP ni poroteyine ibikwa muri neutrophils kandi ikarekurwa mu gihe cy'isaha imwe cyangwa ebyiri nyuma yo kwandura bagiteri. Bitandukanye n'ibimenyetso bisanzwe nka procalcitonin cyangwa poroteyine ya C-reactive, HBP izamuka kare cyane kandi ifitanye isano by'umwihariko n'ubwandu bwa bagiteri - aho kuba ubwandu bwa virusi. Ubu buryo bwo kurekura vuba buha abaganga umwanya ukomeye wo gutandukanya sepsis ya bagiteri n'izindi ndwara zo kubyimbirwa.

Amakuru y’imikorere y’ubuvuzi ashyigikira agaciro k’isuzuma ry’iki gikoresho. Ubushakashatsi bwo mu 2025 bwasohotse muri *Scientific Reports* bwasuzumye HBP kugira ngo bumenye bagiteri mu barwayi ba sepsis bwagaragaje ko bufite ubushobozi bwo kumenya bagiteri mu barwayi ba sepsis ku kigero cya 88.64% n’ubwihariye bwa 68.06% ku gipimo cya 95.69 ng/mL. Agaciro k’isuzuma ry’indwara kageze kuri 89.71%, bigaragaza ko ikizamini ari ingirakamaro cyane mu gukuraho ubwandu mu maraso. Muri ubwo bushakashatsi, abarwayi ba bagiteri bari bafite igipimo cya HBP kingana na 204.13 ng/mL ugereranije na 81.43 ng/mL mu bagenzura.

Amabwiriza y’Abashinwa yo Kurwanya Sepsis Ikomeye na Septic Shock yamaze kwemeza HBP nk'ikimenyetso cyo gusuzuma hakiri kare. Ubushakashatsi bwerekana ko urugero rwa HBP rugenda rukurikirana ubukana bw'indwara—rukava kuri sepsis igoye kugera kuri septic shock—kandi rukagabanuka vuba iyo antibiyotike zikora neza, bigatuma iba ingirakamaro mu gukurikirana uburyo imiti ivura.

Isuzuma risaba gusa plasma nto cyangwa icyitegererezo cy'amaraso yose kandi ritanga ibisubizo mu gihe cy'iminota 15, rigashyiraho icyitegererezo cyo gupima aho umuntu atuye gikenewe mu mashami y'ubutabazi bwihuse no mu byumba byita ku barwayi barembye. Aka gakoresho gakoresha icyuma gipima immunoassay fluorescence kandi karimo ikarita ya IC yo gupima.

Abaganga bagomba gusobanura ibyavuye mu bushakashatsi hamwe n’ibyavuye mu buvuzi n’ibindi bipimo byo muri laboratwari, kuko kwiyongera kwa HBP bishobora no kubaho mu bihe by’ububyimba bitari ubwandu. Nyamara, uburyo bworoshye bwo gukorana n’imiti ndetse n’imiterere ya bagiteri bishyira HBP nk'inyongera y'agaciro ku gikoresho cyo gusuzuma indwara ya sepsis, aho kumenya hakiri kare bikomeza kuba ikintu cy’ingenzi cyane gituma umuntu arokoka.