منابع مشابه
Detection of respiratory viruses by molecular methods.
SUMMARY Clinical laboratories historically diagnose seven or eight respiratory virus infections using a combination of techniques including enzyme immunoassay, direct fluorescent antibody staining, cell culture, and nucleic acid amplification tests. With the discovery of six new respiratory viruses since 2000, laboratories are faced with the challenge of detecting up to 19 different viruses tha...
متن کاملMolecular detection of infectious bronchitis and Newcastle disease viruses in broiler chickens with respiratory signs using Duplex RT-PCR
Infectious bronchitis (IB) and Newcastle disease (ND) are highly contagious and the most economically important diseases of the poultry affecting respiratory tract and causing economic losses in poultry industry throughout the world. In the present study, the simultaneous detection and differentiation of causative agents of these diseases were investigated using duplex-RT-PCR. RNA was extracted...
متن کاملmolecular detection of infectious bronchitis and newcastle disease viruses in broiler chickens with respiratory signs using duplex rt-pcr
infectious bronchitis (ib) and newcastle disease (nd) are highly contagious and the most economically important diseases of the poultry affecting respiratory tract and causing economic losses in poultry industry throughout the world. in the present study, the simultaneous detection and differentiation of causative agents of these diseases were investigated using duplex-rt-pcr. rna was extracted...
متن کاملMolecular detection of respiratory viruses in immunocopromised ICU patients: incidence and meaning.
PURPOSE Prospective single-center study to assess the sensitivity and clinical relevance of molecular testing for respiratory viruses in critically ill immunocompromised patients with acute respiratory failure (ARF). METHODS 100 consecutive critically ill immunocompromised patients with ARF in 2007-2009. Among them, 65 had hematologic malignancies (including 14 hematopoietic stem cell transpl...
متن کاملThe molecular epidemiology of respiratory viruses associated with asthma attacks
Few reports have described the significance of viral respiratory infections (VRIs) in exacerbation of asthma in adult patients. The aim of this study was to elucidate the profiles of VRIs in adult patients with asthma along with their molecular epidemiology.A cross-sectional observational study was conducted at Kyorin University Hospital from August 2012 to May 2015. To identify respiratory pat...
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ژورنال
عنوان ژورنال: Clinics in Laboratory Medicine
سال: 2013
ISSN: 0272-2712
DOI: 10.1016/j.cll.2013.03.007