نتایج جستجو برای: standard pcr

تعداد نتایج: 683958  

Journal: :Iranian Journal of Clinical Infectious Diseases 2021

Background: Candida albicans is the predominant yeast reported from human infection. Non-albicans species have been recently developed as medically vital fungi. Therefore, it essential to detect and identify pathogens at level prescribe appropriate treatment. Methods: This study assessed two complementary methods, including real-time polymerase chain reaction-high resolution melt (PCR-HRM) reac...

Abdolvahab Alborzi, Amin Abbasian, Anooshirvan Kazemnejad, Farzaneh Sabahi, Fereidoun Mahboudi, Mani Ramzi, Mazyar Ziyaeyan, Mohsen Karimi,

Accurate and rapid diagnosis of human cytomegalovirus (HCMV) disease in immunocompromised patients has remained as a challenge. Quantitative competitive PCR (QC-PCR) methods for detection of HCMV in these individuals have improved the positive and negative predictive values of PCR for diagnosis of HCMV disease. In this study we used QC-PCR assay, using a co-amplified DNA standard, to quantitate...

Journal: :Tropical Medicine and Infectious Disease 2021

African animal trypanosomiasis (AAT) control programs rely on active case detection through the screening of animals reared in disease endemic areas. This study compared application polymerase chain reaction (PCR) and microscopy trypanosomes cattle blood Mambwe, a rural district eastern Zambia. Blood samples were collected from 227 tested for infection with using Ribosomal RNA Internal Transcri...

ژورنال: پژوهنده 2018
Monzavi, Sakineh , Shahhosseiny, Mohammad Hassan , Taheri Sangsari, Gholamreza ,

Background: Arthritis is one of the most common inflammatory diseases worldwide. It is characterized by symptoms such as systemic inflammation and autoantibody production. The molecular mechanisms in pathogenesis of arthritis are not fully understood. Studies show that many microorganisms, including Mycoplasmas, play a role in arthritis. The PCR method is a fast and accurate molecular method fo...

Journal: :Methods 2008
Thomas D Schmittgen Eun Joo Lee Jinmai Jiang Anasuya Sarkar Liuqing Yang Terry S Elton Caifu Chen

microRNAs (miRNAs) are challenging molecules to amplify by PCR because the miRNA precursor consists of a stable hairpin and the mature miRNA is roughly the size of a standard PCR primer. Despite these difficulties, successful real-time RT-PCR technologies have been developed to amplify and quantify both the precursor and mature microRNA. An overview of real-time PCR technologies developed by us...

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