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Use of kDNA-based Polymerase Chain Reaction as a Sensitive and Differentially Diagnostic Method of American Tegumentary Leishmaniasis in Disease-Endemic Areas of Northern Argentina
(American Society of Tropical Medicine and Hygiene, 2007-10)
We evaluated the polymerase chain reaction (PCR) for the diagnosis of endemic American Tegumentary Leishmaniasis in Salta, Argentina. Diverse Leishmania species, coexistence of mycotic and varicose ulcers, and high endemicity ...
Quantification of bovine leukemia virus proviral DNA using a low-cost real-time polymerase chain reaction
(Elsevier, 2018-07)
The detection of bovine leukemia virus (BLV) proviral DNA is an important tool to address whether an animal is infected with BLV. Compared with serological assays, real-time PCR accounts for greater sensitivity and can ...
Quantification of Nitrosomonas oligotropha and Nitrospira spp. Using Competitive Polymerase Chain Reaction in Bench-Scale Wastewater Treatment Reactors Operating at Different Solids Retention Times
(Wiley, 2002-09)
The effect of solids retention time (SRT) on ammonia and nitrite‐oxidizing bacteria was measured by Nitrosomonas oligotropha‐like ammonia monooxygenase A and Nitrospira 16S rDNA competitive polymerase chain reaction assays ...
Use of touch-down polymerase chain reaction to enhance the sensitivity of Mycobacterium bovis detection
(Sage Publications, 2005-05)
The confirmatory diagnosis of Mycobacterium bovis (M. bovis) in animal samples is carried out by culture in Stonebrink media. However, culture is very slow because of the extremely long duplication time of the bacillus and ...
Detection of Trypanosoma cruzi infection in naturally infected dogs and cats using serological, parasitological and molecular methods
(Elsevier Science, 2013-06)
Domestic dogs and cats are major domestic reservoir hosts of Trypanosoma cruzi and a risk factor for parasite transmission. In this study we assessed the relative performance of a polymerase chain reaction assay targeted ...
Aggressiveness and genetic variability of Fusarium graminearum populations from the main wheat production area of Argentina
(Elsevier B.V., 2018-11)
Objectives: Differences in aggressiveness and mycotoxin production were previously found among isolates of Fusarium graminearum, the main incitant of Fusarium head blight (FHB) of wheat, from Argentina. This study aims at ...
Evaluación de la neumonía en cerdos en el matadero utilizando la reacción en cadena de la polimerasa e histopatología en ArgentinaEvaluation of pig pneumonia at slaughter using polymerase chain reaction and histopathology in ArgentinaÉvaluation de la pneumonie porcine à l’abattage en utilisant la réaction d’amplification en chaine par la polymérase et l’histopathologie en Argentine
(American Association of Swine Veterinarians, 2018-06)
Se realizó la reacción en cadena de polimerasa e histopatología en 81 pulmones recolectados en el matadero de 13 granjas porcinas libres del síndrome reproductivo y respiratorio porcino, y de la infección por el virus de ...
Phylogeny, classification, and character evolution of tribe Citharexyleae (Verbenaceae)
(Botanical Society of America, 2021-10-20)
Premise: As a family of Neotropical origin and primarily Neotropical distribution, the Verbenaceae are a good but understudied system with which to understand Neotropical evolution. Tribe Citharexyleae comprises three ...
Sensitive and Specific Detection of Trypanosoma cruzi DNA in Clinical Specimens Using a Multi-Target Real-Time PCR Approach
(Public Library of Science, 2012-07)
Background: The laboratory diagnosis of Chagas disease is challenging because the usefulness of different diagnostic tests will depend on the stage of the disease. Serology is the preferred method for patients in the chronic ...
Rapid diagnosis of pseudorabies virus infection in swine tissues using the polymerase chain reaction (PCR)Diagnóstico rápido del virus de la pseudorrabia en tejidos mediante el método de reacción en cadena de la polimerasa
(Asociación Argentina de Microbiología, 2000-05)
In Argentina pseudorabies is an endemic disease. Routine diagnosis is made by virus isolation. It is a very long procedure to carry out and gives variable results depending on the quality of sample, hence the need for ...