Typing and Subtyping Influenza Virus Using DNA Microarrays and Multiplex Reverse Transcriptase PCR
نویسندگان
چکیده
منابع مشابه
Typing and subtyping influenza virus using DNA microarrays and multiplex reverse transcriptase PCR.
A model DNA microarray has been prepared and shown to facilitate typing and subtyping of human influenza A and B viruses. Reverse transcriptase PCR was used to prepare cDNAs encoding approximately 500-bp influenza virus gene fragments, which were then cloned, sequenced, reamplified, and spotted to form a glass-bound microarray. These target DNAs included multiple fragments of the hemagglutinin,...
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Avian influenza virus (AIV) infection is a major cause of bird or human mortality and morbidity, therefore the rapid identification of the virus is of important clinical and epidemiological implication. Methods: A multiplex Reverse Transcriptase PCR (RT-PCR) was optimized for the detection of influenza A virus and the H5 and H9 subtypes. The influenza type A specific primers were directed to t...
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avian influenza virus (aiv) infection is a major cause of bird or human mortality and morbidity, therefore the rapid identification of the virus is of important clinical and epidemiological implication. methods: a multiplex reverse transcriptase pcr (rt-pcr) was optimized for the detection of influenza a virus and the h5 and h9 subtypes. the influenza type a specific primers were directed to th...
متن کاملMultiplex reverse transcriptase-PCR assay for typing and subtyping of influenza A (H5 & H9) virus in Iran.
BACKGROUND Avian influenza virus (AIV) infection is a major cause of bird or human mortality and morbidity, therefore the rapid identification of the virus is of important clinical and epidemiological implication. METHODS A multiplex Reverse Transcriptase PCR (RT-PCR) was optimized for the detection of influenza A virus and the H5 and H9 subtypes. The influenza type A specific primers were di...
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Pandemic (H1N1) 2009 influenza has spread throughout the world since April 2009 and has caused many human deaths since its first report in humans. Pandemic (H1N1) 2009 influenza virus was first identified in a Canadian pig herd in April 2009 and has been reported in more than ten countries, including Korea. We developed a one-step multiplex reverse transcriptase polymerase chain reaction (RT-PC...
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ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 2001
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.39.2.696-704.2001