Ọrịa ụkwara nta nke Mycobacterium Nguzogide Rifampicin
Aha ngwaahịa
Ngwa Nchọpụta Mgbochi Rifampicin (Fluorescence PCR) nke HWTS-RT074A-Mycobacterium Tuberculosis
Ọmụmụ ihe gbasara ọrịa na-efe efe
A na-eji Rifampicin eme ihe nke ukwuu n'ọgwụgwọ ndị ọrịa ụkwara nta akpa ume kemgbe ngwụcha afọ 1970, ọ na-enwekwa mmetụta dị ukwuu. Ọ bụ nhọrọ mbụ iji belata ọgwụ chemotherapy nke ndị ọrịa ụkwara nta akpa ume. Ihe kpatara Rifampicin bụ mgbanwe nke mkpụrụ ndụ ihe nketa rpoB. Ọ bụ ezie na ọgwụ mgbochi ụkwara nta ọhụrụ na-apụta mgbe niile, na arụmọrụ ọgwụgwọ nke ndị ọrịa ụkwara nta akpa ume anọgidewokwa na-aka mma, enwere obere ọgwụ mgbochi ụkwara nta, ihe omume nke iji ọgwụ na-enweghị isi na ọgwụgwọ dị elu. N'ụzọ doro anya, ụkwara nta Mycobacterium na ndị ọrịa nwere ụkwara nta akpa ume enweghị ike igbu kpamkpam n'oge, nke na-emesịa na-eduga n'ọkwa dị iche iche nke iguzogide ọgwụ n'ahụ onye ọrịa, na-agbatị oge ọrịa ahụ, ma na-eme ka ohere nke ọnwụ nke onye ọrịa dịkwuo elu. Ngwa a dabara adaba maka nchọpụta enyemaka nke ọrịa ụkwara nta Mycobacterium na nchọpụta nke mkpụrụ ndụ ihe nketa rifampicin, nke bara uru ịghọta iguzogide ọgwụ nke ụkwara nta mycobacterium nke ndị ọrịa butere, na inye ụzọ enyemaka maka nduzi ọgwụ.
Ọmụmụ ihe gbasara ọrịa na-efe efe
| Aha ebumnuche | Onye nta akụkọ | Onye na-egbu ihe | ||
| Nchekwa Mmeghachi omumeA | Nchekwa Mmeghachi omumeB | Nchekwa Mmeghachi omumeC | ||
| rpoB 507-514 | rpoB 513-520 | IS6110 | FAM | Ọ dịghị |
| rpoB 520-527 | rpoB 527-533 | / | CY5 | Ọ dịghị |
| / | / | Njikwa dị n'ime | HEX (VIC) | Ọ dịghị |
Usoro Nkà na ụzụ
| Nchekwa | ≤-18℃ N'ọchịchịrị |
| Ndụ nchekwa | Ọnwa itoolu |
| Ụdị ihe atụ | Sputum |
| CV | <5% |
| LoD | ụdị ọhịa na-eguzogide rifampicin: 2x103nje bacteria/mL mgbanwe homozygous: 2x103nje bacteria/mL |
| Nkọwapụta | Ọ na-achọpụta ụkwara nta mycobacterium nke ụdị ọhịa na ebe mgbanwe nke mkpụrụ ndụ ihe nketa ndị ọzọ na-eguzogide ọgwụ dịka katG 315G>C\A, InhA-15C>T, nsonaazụ nnwale ahụ egosighi iguzogide rifampicin, nke pụtara na enweghị mmeghachi omume cross-reactivity. |
| Ngwa Ndị Dị Mkpa: | Sistemụ PCR SLAN-96P Real-Time (Hongshi Medical Technology Co., Ltd.) |
Usoro Ọrụ





