Results 81 to 90 of about 3,722 (181)

Comparison among the Quantification of Bacterial Pathogens by qPCR, dPCR, and Cultural Methods

Frontiers in Microbiology, 2017
The demand for rapid methods for the quantification of pathogens is increasing. Among these methods, those based on nucleic acids amplification (quantitative PCRs) are the most widespread worldwide.
Matteo Ricchi, Cristina Bertasio, Maria B. Boniotti, Nadia Vicari, Simone Russo, Michela Tilola, Marco A. Bellotti, Barbara Bertasi   +7 more
doaj   +1 more source

Comparative evaluation of LAMP and Nested-PCR for the diagnosis of bovine paratuberculosis

International Journal of Mycobacteriology, 2015
Introduction: Mycobacterium avium subsp. paratuberculosis causes paratuberculosis (Johne's disease), a systemic infection and chronic inflammation of the intestine that affects many species, including bovine.
Shahabeddin Safi, Orkideh Heidarnejhad, Nader Mosavari, Mehdi Sakha, Davoud Afshar, Lale Moazami, Mohse Meshkat, Rohollah Keshavarz, Mohammad Taheri, Reza Aref Pajoohi, Keyvan Tadayon, Samerand Reshadi, Shojaat Dashtipour   +12 more
doaj  

Preparation and Biological Properties of Ring-Substituted Naphthalene-1-Carboxanilides

Molecules, 2014
In this study, a series of twenty-two ring-substituted naphthalene-1-carboxanilides were prepared and characterized. Primary in vitro screening of the synthesized carboxanilides was performed against Mycobacterium avium subsp. paratuberculosis.
Tomas Gonec, Jiri Kos, Eoghan Nevin, Rodney Govender, Matus Pesko, Jan Tengler, Ivan Kushkevych, Vendula Stastna, Michal Oravec, Peter Kollar, Jim O'Mahony, Katarina Kralova, Aidan Coffey, Josef Jampilek   +13 more
doaj   +1 more source

Ocorrência de paratuberculose em búfalos (Bubalus bubalis) em Pernambuco Occurrence of paratuberculosis in buffaloes (Bubalus bubalis) in Pernambuco

Pesquisa Veterinária Brasileira, 2010
A paratuberculose (doença de Johne) é uma das doenças de maior importância econômica para ruminantes em vários países e pode representar uma ameaça ao desenvolvimento da pecuária brasileira.
Rinaldo A. Mota, Paulo V. Peixoto, Elise M. Yamasaki, Elizabeth S. de Medeiros, Mateus M. da Costa, Rodolfo M. Peixoto, Marilene F. Brito   +6 more
doaj   +1 more source

Crohn's Disease and Mycobacterium avium subsp. paratuberculosis: Current Issues

Journal of Food Protection, 2001
Crohn's disease is a chronic debilitating inflammatory bowel disease of unknown etiology. Proposed causes include bacterial or viral infection, diet or exposure to tobacco smoke, genetic abnormality, and immune dysfunction. The bacterium Mycobacterium avium subsp.
J E, Harris, A M, Lammerding
openaire   +2 more sources

Obtención y evaluación de un derivado proteico purificado de una cepa argentina de Mycobacterium avium subsp. paratuberculosis Production and evaluation of a purified protein derivative from an Argentine strain of Mycobacterium avium subsp. paratuberculosis (MAP)

Revista Argentina de Microbiología, 2012
Los derivados proteicos purificados (PPD) son mezclas antigénicas no definidas obtenidas de distintas micobacterias. Los PPD bovino (PPDb) y PPD aviar (PPDa) son los antígenos que se emplean para evaluar la respuesta inmunitaria celular en infecciones ...
Andrea Gioffré, Gabriela Echeverría-Valencia, Martín Zumárraga, Claudia Morsella, María L. Mon, Mariana Viale, Fernando Paolicchi, María I. Romano   +7 more
doaj  

Rapid identification of Mycobacterium avium ssp paratuberculosis laboratory strains by IS900-Nested polymerase chain reaction

International Journal of Mycobacteriology, 2016
Introdution: Mycobacterium avium ssp paratuberculosis (MAP) causes paratuberculosis (Johne's disease) in ruminants. As a species, M. avium comprises M. avium subsp.
Mohammad Mohammad Taheri, Nader Mosavari, Mohammad Mehdi Feizabadi, Keyvan Tadayon, Rouholah Keshavarz, Reza Aref Pajoohi, Kioomars Soleimani, Shojaat Dashti Pour   +7 more
doaj   +1 more source

Evaluation of Mycobacterium avium subsp. paratuberculosis faecal culture protocols and media Avaliação de protocolos de cultivo fecal e meios para a cultura de Mycobacterium avium subsp. paratuberculosis

Pesquisa Veterinária Brasileira, 2006
Paratuberculosis is an important enteritis of ruminants caused by Mycobacterium avium subsp. paratuberculosis (Map). The disease is officially considered exotic in Brazil, but recent serological surveys and the isolation of the agent suggest it may occur
Paula Ristow, Marlei Gomes Silva, Leila de Souza Fonseca, Walter Lilenbaum   +3 more
doaj   +1 more source

Bovine paratuberculosis: a review of the advantages and disadvantages of different diagnostic tests Paratuberculosis bovina: una revisión sobre las ventajas y desventajas de las diferentes pruebas diagnósticas

Revista Argentina de Microbiología, 2012
Paratuberculosis (PTB), or Johne's disease, is a chronic infectious granulomatous enteritis of ruminants, caused by Mycobacterium avium subspecies paratuberculosis (Map). It is characterized by diarrhea and progressive cachexia, which may cause the death
Liliana R. Gilardoni, Fernando A. Paolicchi, Silvia L. Mundo   +2 more
doaj  

Mycobacterium avium subsp. paratuberculosis in Wild Boar (Sus scrofa) in Portugal

Pathogens
Paratuberculosis, or Johne’s disease, caused by Mycobacterium avium subsp. paratuberculosis (MAP), is a chronic granulomatous enteritis affecting both domestic and wild ruminants.
Ana Cristina Matos, Luis Figueira, Maria Helena Martins, Luís Cardoso, Manuela Matos, Maria de Lurdes Pinto, Ana Cláudia Coelho   +6 more
doaj   +1 more source