效果好，能彻底杀灭环境中的MRSA、VRE、结核分枝杆菌、芽孢、病毒和多重耐药的革兰阴性菌（鲍曼不动杆菌...
图1:血流感染的流行率[1] (Strep.sp.:喉炎症状的链球菌;MRSA:耐甲氧西林金黄色葡萄球菌;MSSA :甲氧西林不敏感金黄色葡萄球菌;GNB-B:革兰氏阴性菌B组;GNB-A:革兰氏阴性菌A组;mPCR:多重PCR;BC:血液培养。) 2 呼吸道感染 呼吸道感染包括上呼吸道感染和下呼吸道...
1、二重实时PCR快速检测耐甲氧西林金黄色葡萄球菌 08-03-20 14:08:00 作者:王艳 叶冬青 编辑:studa20【摘要】 目的 建立二重实时聚合酶链反应(duplex realtime PCR)快速检测耐甲氧西林金黄色葡萄球菌(MRSA)。方法 采用二重SYBR Green实时PCR快速检测MRSA的决定基因mecA和金葡菌的种特异性基因nuc,经熔解曲线分析...
The following test values for PCR were calculated: sensitivity 95.2%, specificity 94.1%, positive predictive value 58.4% and negative predictive value 99.6%. Lesson Learned The high negative predictive value of PCR makes it the test of choice to rule out MRSA among population with high risk of ...
YES Nasal Swab MRSA/SA, Flu A/B & RSV, H7N9 (RUO) NO Genital and Oral Swab HSV-1/2 NO Sputum MTC NO FFPE NRAS, BRAF, KRAS NO Rectal and Perianal Swab vanA/vanB NO Throat and Wound Swab Strep A, VZV (lesion) NO *Products in developmentSkip...
The typing of the SCCmec mobile element that defines MRSA is a good example of this [16]. SCCmec exhibits particularly complex binary variation. In general it is typed using mark- ers or combinations of markers that are diagnostic for known types. However, an alternative approach to marker ...
建立检测血液中EC、KP、SA和MRSA的多重PCR方法 作者简介:吴许文,男,技师,主要从事临床微生物分析及检测方法研究.㊀ә㊀通信作者,E Ｇm a i l :a l v i n _n g ＠１６３．c o m .本文引用格式:吴许文,温旺荣,李沛樟,等．建立检测血液中E C ㊁K P ㊁S A 和M R S A 的多重P C R ...
We aimed to evaluate the performance of three consecutive versions (G3, Gen3 and NxG) of the XpertMRSA test. Methods: Routine samples for MRSA screening were simultaneously tested by culture and rapid PCR. The three versions of XpertMRSA were used successively and compared with culture. Results...
15、800 v2.1HPV, CT/NG, HSVHPV, CT/NG, HSVBRAF, KRAS, EGFR, PI3KBRAF, KRAS, EGFR, PI3KMRSA/SA, C. diffMRSA/SA, C. diff罗氏分子诊断的多平台整合策略罗氏分子诊断的多平台整合策略Blood ScreeningBlood ScreeningVirologyVirologyHPV & CT/NGHPV & CT/NGMicrobiologyMicrobiologyGenomics & Genomics ...
评价实时荧光定量聚合酶链反应(PCR)在快速检测耐甲氧西林金黄色葡萄球菌(MRSA)中的 应用。方法 采用头孢西丁纸片扩散法和mecA基因PCR检测法,将85株临床分离的金黄色葡萄球菌区分为 MRSA和甲氧西林敏感金黄色葡萄球菌(MSSA),并采用实时荧光定量PCR对这些菌株进行检测,评价MRSA检 ...