Influenza B Nje Virus Nucleic Acid

Nkọwa dị mkpirikpi:

Ngwa a ezubere maka nchọpụta qualitative in vitro nke nje nje nje nucleic acid n'ime nasopharyngeal na oropharyngeal swab sample.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Aha ngwaahịa

HWTS-RT127A-Influenza B Virus Nucleic Acid Detection Kit(Enzymatic Probe Isothermal Amplification)

Ngwa HWTS-RT128A-Freeze-akpọnwụ Influenza B Virus Nucleic Acid Detection Kit(Enzymatic Probe Isothermal Amplification)

Asambodo

CE

Epidemiology

Nje virus influenza, ụdị nnọchite anya Orthomyxoviridae, bụ nje na-eyi ahụike mmadụ egwu nke ukwuu ma nwee ike ibunye ndị ọbịa.Ọrịa influenza nke oge a na-ebute ihe dị ka nde mmadụ 600 n'ụwa niile ma na-akpata ọnwụ 250,000 ruo 500,000 kwa afọ, nke nje influenza B bụ otu n'ime isi ihe kpatara ya.[1].Influenza B, nke a makwaara dị ka IVB, bụ RNA na-adịghị mma nke nwere otu eriri.Dabere na usoro nucleotide nke mpaghara antigenic njirimara HA1, enwere ike kewaa ya n'ahịrị abụọ bụ isi, ụdị ndị nnọchi anya bụ B/Yamagata/16/88 na B/Victoria/2/87(5)[2].Influenza B nje n'ozuzu nwere ike ọbịa kpọmkwem kpọmkwem.Achọpụtara na IVB nwere ike ibunye mmadụ naanị na akara, na n'ozuzu ọ naghị ebute ọrịa na-efe efe zuru ụwa ọnụ, mana ọ nwere ike ibute ọrịa na-efe efe mpaghara.[3].Enwere ike ibunye nje influenza B site na ụzọ dị iche iche dị ka tract digestive, traktị iku ume, mmebi akpụkpọ ahụ na conjunctiva.Mgbaàmà ndị a na-abụkarị ahụ ọkụ dị elu, ụkwara, imi na-agba agba, myalgia, wdg. Ọtụtụ n'ime ha na-esonyere ya na oyi baa siri ike, nkụchi obi siri ike.N'ọnọdụ ndị siri ike, obi, akụrụ na ọdịda akụkụ ahụ ndị ọzọ na-eduga na ọnwụ, ọnụ ọgụgụ ndị na-egbu egbu dịkwa oke[4].Ya mere, ọ dị mkpa ngwa ngwa maka usoro dị mfe, nke ziri ezi na ngwa ngwa maka ịchọta nje nje influenza B, nke nwere ike inye nduzi maka ọgwụgwọ ọgwụ na nyocha.

Ọwa

FAM IVB nucleic acid
ROX Njikwa ime

Nka nka

Nchekwa

Mmiri: ≤-18℃ N'ọchịchịrị

Lyophilization: ≤30 ℃ N'ọchịchịrị

Ndụ nchekwa

Mmiri: ọnwa 9

Lyophilization: ọnwa 12

Ụdị ụdị

Ihe atụ swab nasopharyngeal

Ihe atụ swab oropharyngeal

CV

≤10.0%

Tt

≤40

LoD

1 oyiri/µL

Nkọwapụta

Enweghị mmeghachi omume nfụkasị ahụ na influenza A, Staphylococcus aureus,Streptococcus (gụnyere Streptococcus pneumoniae), Adenovirus, Mycoplasma pneumoniae, Respiratory Syncytial Virus, Mycobacterium ụkwara nta, Measles, Haemophilus influenzae, Rhinovirus, Coronavirus, Enteric Nje Virus, swab nke onye ahụike.

Ngwa ngwa:

Ngwa Biosystem 7500 ezigbo oge PCR Sistemu

Sistemụ PCR SLAN ® -96P ezigbo oge

LightCycler® 480 PCR ezigbo oge

Sistemụ nchọpụta Isothermal Fluorescence dị mfe Amp (HWTS1600)

Usoro ọrụ

Nhọrọ 1.

Na-atụ aro mmịpụta reagent: Macro & Micro-Test Viral DNA/RNA Kit (HWTS-3001, HWTS-3004-32, HWTS-3004-48) na Macro & Micro-Test akpaaka Nucleic Acid Extractor (HWTS-3006).

Nhọrọ 2.

Reagent mmịpụta akwadoro: Nucleic Acid Extraction or Purification Reagent (YDP302) nke Tiangen Biotech(Beijing) Co., Ltd.


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