نتایج جستجو برای: pcr test
تعداد نتایج: 969434 فیلتر نتایج به سال:
Real-Time PCR is a molecular biology testing instrument used for various types of food product applications to monitor the quality product. In addition, real-time technique can also be test detection pathogenic bacteria in some foods and processed products. The purpose this study was detect Salmonella typhimurium using PCR. This research source information reference similar research. method wit...
Alejandro Sousa* Author Affiliations University of Santiago de Compostela, Comarcal Hospital Monforte (Monforte-Lugo), Spain Received: January 12, 2021 | Published: February 01, Corresponding author: Sousa, Department Biochemistry, Faculty Science, Damietta University, Egypt DOI: 10.26717/BJSTR.2021.33.005420
A gastric juice-based PCR assay was compared with culture, microscopy, and a rapid urease test with specimens from 114 subjects. The PCR and conventional tests were positive for 76 and 62% of the subjects, respectively. The prevalence of gastroduodenal disease and seropositivity for anti-Helicobacter pylori immunoglobulin G were similarly high among conventional-test-positive and PCR-only-posit...
OBJECTIVE Pandemic H1N1 2009 influenza virus (H1N1) has been spreading globally. Clinical features might be predictive and may be different among countries. Even though the PCR test is a confirmatory test for this viral infection, it is expensive and limited in most Thai health care facilities. We studied predictive factors of PCR positive in H1N1 suspected patients. METHODS Consecutive patie...
abstract background brucellosis is endemic in iran, and is seen in all age groups, including children. its diagnosis in childhood needs a high index of suspicion. the diagnostic methods currently in use need evaluation for analytical performance. objective the present study tries to evaluate the hematological indices, serologic markers of inflammation and symptoms in patients suspected of bruce...
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