Ngwa ngwa nchọpụta ziri ezi nke China maka ngwa ngwa nyocha ngwa ngwa Calprotectin CAL
Ezubere iji
Ngwa nyocha maka Calprotectin (cal) bụ nyocha immunochromatographic ọla edo nke colloidal maka mkpebi siri ike nke cal sitere na nsị mmadụ, nke nwere uru nrịbama ngwa dị mkpa maka ọrịa afọ ọzịza. Nnwale a bụ reagent nyocha. A ga-akwadorịrị nlele niile dị mma site na usoro ndị ọzọ. Ezubere ule a maka naanị ndị ọkachamara ahụike. Ka ọ dị ugbu a, a na-eji ule a eme ihe maka IVD, ọ dịghị mkpa ọzọ ngwá ọrụ.
Nchịkọta
Cal bụ heterodimer, nke mejupụtara MRP 8 na MRP 14. Ọ dị na cytoplasm neutrophils ma gosipụta ya na membranes cell mononuclear. Cal bụ protein na-agba agba, ọ nwere usoro kwụsiri ike nke ọma ihe dị ka otu izu n'ime afọ mmadụ, e kpebisiri ike na ọ ga-abụ akara nrịanrịa na-afụ ụfụ. Ngwa ahụ bụ ule dị mfe, nke na-ahụ maka ọkara nke na-achọpụta cal n'ime afọ mmadụ, ọ nwere mmetụta nchọpụta dị elu yana nkọwa siri ike. Nnwale ahụ dabere na ụkpụrụ mmeghachi omume Sanwichi okpukpu abụọ dị elu yana teknụzụ nyocha nyocha nke immunochromatographic ọla edo, ọ nwere ike inye nsonaazụ n'ime nkeji iri na ise.
Nchekwa na Nkwụsi ike
2. Emeghela obere akpa ahụ mechiri emechi ruo mgbe ị dị njikere ịme ule, a na-atụ aro ka a na-eji ule otu-eji n'okpuru ebe achọrọ (okpomọkụ 2-35 ℃, iru mmiri 40-90%) n'ime 60 mins ngwa ngwa. dị ka o kwere mee.
3. A na-eji ihe nrịbama atụ mee ihe ozugbo emepechara.