Staphylococcus Aureus ma le Methicillin-Resistant Staphylococcus Aureus Nucleic Acid

Fa'amatalaga Puupuu:

O lenei pusa o lo'o fa'aogaina mo le su'esu'eina lelei o le staphylococcus aureus ma le methicillin-resistant staphylococcus aureus nucleic acids i fa'ata'ita'iga fuga o tagata, fa'ata'ita'iga o fa'ama'i pipisi o le pa'u ma a'ano vaivai, ma fa'ata'ita'iga toto atoa ile vitro.


Fa'amatalaga Oloa

Faailoga o oloa

Igoa o oloa

HWTS-OT062-Staphylococcus Aureus ma Methicillin-Resistant Staphylococcus Aureus Nucleic Acid Detection Kit (Fluorescence PCR)

Tusi Faamaonia

CE

Epidemiology

Staphylococcus aureus o se tasi o siama faʻamaʻi taua o faʻamaʻi pipisi o le nosocomial.Staphylococcus aureus (SA) e a'afia i le staphylococcus ma o se sui o siama Gram-positive, lea e mafai ona maua ai le tele o vaila'au oona ma enzymes osofa'i.Ole siama ei ai uiga ole tufatufa lautele, malosi faʻamaʻi ma le maualuga o le tetee.Thermotable nuclease gene (nuc) o se kenera e sili ona fa'asaoina ole staphylococcus aureus.I tausaga talu ai nei, ona o le faʻaaogaina tele o hormones ma sauniuniga puipuia ma le faʻaleagaina o vailaʻau faʻamaʻi lautele, o faʻamaʻi pipisi e mafua mai i le Methicillin-resistant Staphylococcus aureus (MRSA) i Staphylococcus ua faʻateleina.Ole fua faatatau ole su'esu'ega ole MRSA ole 30.2% ile 2019 ile Saina.O le MRSA ua vaevaeina i le MRSA e feso'ota'i i le soifua maloloina (HA-MRSA), MRSA e feso'ota'i ma nu'u (CA-MRSA), ma le MRSA e feso'ota'i ma lafumanu (LA-MRSA).CA-MRSA, HA-MRSA, LA-MRSA e tele le eseesega ile microbiology, tete'e i siama (fa'ata'ita'iga, HA-MRSA e sili atu le tetee atu i fualaau fa'asaina nai lo CA-MRSA) ma uiga fa'afoma'i (fa'ata'ita'iga nofoaga fa'ama'i).E tusa ai ma nei uiga, CA-MRSA ma HA-MRSA e mafai ona iloga.Ae ui i lea, o le eseesega i le va o le CA-MRSA ma le HA-MRSA e vaapiapi ona o le fegasoloaʻi faifaipea o tagata i le va o falemaʻi ma nuʻu.O le MRSA o le tele o vailaʻau faʻasaina, e le gata e tetee i vailaʻau faʻamaʻi β-lactam, ae faʻapea foʻi i aminoglycosides, macrolides, tetracyclines ma quinolones i tikeri eseese.E tele eseesega fa'aitulagi i fua fa'atatau o vaila'au fa'asaina ma faiga 'ese'ese.

Methicillin resistance mecA gene e iai sona sao taua ile tete'e ole staphylococcal.O le kenera o loʻo faʻatinoina i luga o se elemene faʻapitoa feaveaʻi (SCCmec), lea e faʻapipiʻi ai le penicillin-binding protein 2a (PBP2a) ma e maualalo le vavalalata i vailaʻau faʻamaʻi β-lactam, ina ia le mafai e vailaʻau faʻamaʻi ona faʻalavelaveina le tuʻufaʻatasia o le puipui puipui peptidoglycan layer, e mafua ai le tetee atu i fualaau faasaina.

Auala

FAM gene mecA e tetee i le methicillin
CY5 staphylococcus aureus nuc gene
VIC/HEX Pulea i totonu

Vaega Fa'atekinisi

Teuina Suavai: ≤-18℃
Fa'asa-ola 12 masina
Ituaiga Fa'ata'ita'iga sputum, pa'u ma aano vaivai fa'ata'ita'iga fa'ama'i, ma fa'ata'ita'iga toto atoa
Ct ≤36
CV ≤5.0%
LoD 1000 CFU/mL
Fa'apitoa E leai se auala-o le faʻaaogaina ma isi o loʻo i ai isi manava e pei o methocillin-curasloccus ales, aschiet o le arasni oona Ilis, Interobacter Caucae, Streptococcus Pneumoniae , enterococcus faecium, candida albicans, legionella pneumophila, candida parapsilosis, moraxella catarrhalis, neisseria meningitidis, haemophilus influenzae.
Meafaigaluega Faatatau Fa'aogaina Biosystems 7500 Fa'atonu PCR Taimi Moni

QuantStudio®5 Faiga PCR Taimi Moni

SLAN-96P Faiga PCR Taimi Moni

LightCycler®480 Taimi moni PCR faiga

LineGene 9600 Plus Faiga Fa'amatalaga PCR Taimi Moni

MA-6000 Taimi Moni Fa'ata'amiloga Fa'avevela

BioRad CFX96 Taimi Moni PCR System

BioRad CFX Opus 96 Taimi moni PCR System

Galulue Galuega

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