Results 1 to 10 of about 97,129 (164)

Nested PCR as a superior diagnostic method for Acanthamoeba keratitis compared to conventional techniques [PDF]

open access: yesScientific Reports
Acanthamoeba keratitis (AK) is a severe eye infection that can cause severe vision loss, especially in contact lens wearers. Rapid and accurate diagnosis is crucial for achieving favorable outcomes. Traditional methods, such as culture, are slow and have
Sarah Khaksar   +13 more
doaj   +2 more sources

Molecular identification of Anaplasma platys in cattle by nested PCR. [PDF]

open access: yesIran J Microbiol, 2023
Background and Objectives: Anaplasmosis is a zoonotic disease caused by Gram- negative bacterium from Anaplasmata- ceae family. Anaplasma causes high economic losses worldwide. 16S rRNA analysis was used to diagnose Anaplasma platys in Cattle. Phylogenetic tree and estimation of evolutionary divergence between A.
Al-Saadi M, Al-Sallami D, Alsultan A.
europepmc   +4 more sources

Development and Evaluation of a Dual-Target One-Step Nested PCR for the Detection of Spotted Fever Group Rickettsia spp. in Ticks [PDF]

open access: yesPathogens
Spotted fever group (SFG) rickettsioses are tick-borne infectious diseases caused by more than 30 Rickettsia species. As ticks may harbor and transmit multiple pathogens during a single blood meal, sensitive and specific molecular detection methods are ...
Phiaw Chong Foo   +4 more
doaj   +2 more sources

Comparative Evaluation of Nested Polymerase Chain Reaction for Rapid Diagnosis of Human Brucellosis [PDF]

open access: yesArchives of Razi Institute, 2021
Brucellosis is recognized as a zoonotic disease with high morbidity in the absence of treatment. The primary diagnosis of brucellosis can be effective in the achievement of satisfying treatment results and prevention of chronic infections.
L Rahbarnia   +3 more
doaj   +1 more source

Validation of a one-tube nested real-time PCR assay for the detection of Cryptosporidium spp. in avian fecal samples [PDF]

open access: yesRevista Brasileira de Parasitologia Veterinária, 2022
The aim of this study was to validate a one-tube nested real-time PCR assay followed by genetic sequencing to detect and identify Cryptosporidium species and genotypes in birds.
Bruna Nicoleti Santana   +4 more
doaj   +1 more source

Nested PCR Biases in Interpreting Microbial Community Structure in 16S rRNA Gene Sequence Datasets. [PDF]

open access: yesPLoS ONE, 2015
Sequencing of the PCR-amplified 16S rRNA gene has become a common approach to microbial community investigations in the fields of human health and environmental sciences.
Guoqin Yu   +4 more
doaj   +1 more source

Nested PCR for Diagnosis of Typhoid Fever [PDF]

open access: yesJournal of Clinical Microbiology, 2005
The superiority of the nested PCR employing H 1-d primers over culture or single-dilution Widal (4) should be reevaluated for isolates from unusual sites and from among those coinfected with human immunodeficiency virus (HIV)/AIDS. Numerous extraintestinal complications are known with Salmonella enterica serovar Typhi infection.
Subhash C, Arya   +4 more
openaire   +2 more sources

APPLICATION OF NESTED REVERSE TRANSCRIPTION PCR FOR DETECTION OF BOVINE VIRAL DIARRHEA VIRUS IN SEMEN [PDF]

open access: yesVeterinary Medical Journal - Giza, 2003
A nested reverse transcription-polymerase chain reaction (RT-PCR) was employed for detection of bovine viral diarrhea virus (BVDV) in 59 semen samples collected from farms of known history of BVDV infection. The results indicated that 6 (10.2%) and 8 (13.
A AMIN   +2 more
doaj   +1 more source

Nested PCR Assay for Detection of Granulocytic Ehrlichiae [PDF]

open access: yesJournal of Clinical Microbiology, 1998
ABSTRACT A sensitive and specific nested PCR assay was developed for the detection of granulocytic ehrlichiae. The assay amplifies the 16S rRNA gene and was used to examine acute-phase EDTA-blood and serum samples obtained from seven humans with clinical presentations compatible with human granulocytic ehrlichiosis.
Massung, Robert F.   +6 more
openaire   +2 more sources

Development of Nested-PCR Assay to Detect Acidovorax citrulli, a Causal Agent of Bacterial Fruit Blotch at Cucurbitaceae

open access: yesResearch in Plant Disease, 2015
The specific and sensitive nested-PCR method to detect Acidovorax citrulli, a causal agent of bacterial fruit blotch on cucurbitaceae, was developed. PCR primers were designed from the draft genome sequence which was obtained with the Next Generation ...
Young-Tak Kim   +4 more
doaj   +1 more source

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