Ọrịa ụkwara nta nke Mycobacterium Nguzogide Rifampicin

Nkọwa Dị Mkpirikpi:

Ngwa a dabara adaba maka nchọpụta àgwà nke mgbanwe homozygous na mpaghara codon amino acid 507-533 nke mkpụrụ ndụ ihe nketa rpoB nke na-akpata iguzogide Mycobacterium tuberculosis rifampicin.


Nkọwa Ngwaahịa

Akara Ngwaahịa

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


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