Results 31 to 40 of about 33,822 (221)

Oral vaccination of piglets against Mycoplasma hyopneumoniae using silica SBA-15 as an adjuvant effectively reduced consolidation lung lesions at slaughter

Scientific Reports, 2021
Mycoplasma (M.) hyopneumoniae is the main pathogen of porcine enzootic pneumonia (PEP). Its controlling is challenging, and requires alternative strategies. This study aimed to develop an oral vaccine against M.
Marina L. Mechler-Dreibi, Henrique M. S. Almeida, Karina Sonalio, Mariela A. C. Martines, Fernando A. M. Petri, Beatriz B. Zambotti, Marcela M. Ferreira, Gabriel Y. Storino, Tereza S. Martins, Hélio J. Montassier, Osvaldo A. Sant’Anna, Márcia C. A. Fantini, Luís Guilherme de Oliveira   +12 more
doaj   +1 more source

Transposon mutagenesis in Mycoplasma hyopneumoniae using a novel mariner-based system for generating random mutations. [PDF]

, 2013
Mycoplasma hyopneumoniae is the cause of enzootic pneumonia in pigs, a chronic respiratory disease associated with significant economic losses to swine producers worldwide.
Maskell, Duncan J, Tucker, AW, Andrew N Rycroft, Rycroft, Andrew N, Rycroft, AN, Beth S Cook, Deeney, A S, Tucker, A W, Maglennon, Gareth A, Cook, BS, Wren, Brendan W, Bossé, J T, Janine T Bossé, Duncan J Maskell, Peters, SE, Bossé, Janine T, Peters, Sarah E, Tucker, Alexander W, Peters, S E, Langford, PR, Cook, Beth S, BRaDP1T consortium, Rycroft, A N, Sarah E Peters, Bossé, JT, Deeney, Alannah S, Wren, BW, Cook, B S, Maglennon, GA, Maskell, D J, Wren, B W, Alannah S Deeney, Alexander W Tucker, Paul R Langford, Langford, P R, Maskell, DJ, Gareth A Maglennon, Langford, Paul R, null null, Deeney, AS, Maglennon, G A, Brendan W Wren   +41 more
core   +1 more source

The role of co-infections in M. hyopneumoniae outbreaks among heavy fattening pigs: a field study

Veterinary Research, 2022
Little is known about how co-infections and genotype dynamics affect Mycoplasma hyopneumoniae infection in fattening pigs. This study was aimed at assessing the role of co-infections in M.
Matteo Tonni, Nicoletta Formenti, M. Beatrice Boniotti, Flavia Guarneri, Federico Scali, Claudia Romeo, Paolo Pasquali, Maria Pieters, Dominiek Maes, Giovanni L. Alborali   +9 more
doaj   +1 more source

Mycoplasma hyopneumoniae Infection Activates the NOD1 Signaling Pathway to Modulate Inflammation

Frontiers in Cellular and Infection Microbiology, 2022
Mycoplasma hyopneumoniae is a highly contagious pathogen causing porcine enzootic pneumonia, which elicits prolonged inflammatory response modulated by pattern recognition receptors (PRRs).
Wei Liu, Pengcheng Jiang, Pengcheng Jiang, Keli Yang, Qiqi Song, Fangyan Yuan, Zewen Liu, Ting Gao, Danna Zhou, Rui Guo, Chang Li, Pei Sun, Yongxiang Tian   +12 more
doaj   +1 more source

Control of Mycoplasma hyopneumoniae infections in pigs [PDF]

Veterinary Microbiology, 2008
Mycoplasma hyopneumoniae, the primary pathogen of enzootic pneumonia, occurs worldwide and causes major economic losses to the pig industry. The organism adheres to and damages the ciliated epithelium of the respiratory tract. Affected pigs show chronic coughing, are more susceptible to other respiratory infections and have a reduced performance ...
Maes, D., Segales, J., Meyns, T., Sibila, M., Pieters, M., Haesebrouck, F.   +5 more
openaire   +2 more sources

Effect of Pregnane X Receptor on CYP3A29 Expression in Porcine Alveolar Macrophages during Mycoplasma hyopneumoniae Infection

Animals, 2021
Mycoplasma hyopneumoniae (M. hyopneumoniae, Mhp) is the causative agent of mycoplasma pneumonia of swine (MPS). M. hyopneumoniae infection causes inflammation in pigs and leads to considerable economic losses in the pig industry. Pregnane X receptor (PXR)
Xiaoyang Yang, Fei Xing, Li Wang, Weimin Zhao, Yanfeng Fu, Feng Tu, Bixia Li, Xiaomin Fang, Shouwen Ren   +8 more
doaj   +1 more source

Different local, innate and adaptive immune responses are induced by two commercial Mycoplasma hyopneumoniae bacterins and an adjuvant alone

Frontiers in Immunology, 2022
IntroductionEnzootic pneumonia still causes major economic losses to the intensive pig production. Vaccination against its primary pathogen, Mycoplasma hyopneumoniae, is carried out worldwide to control the disease and minimize clinical signs and ...
Lisa Beuckelaere, Maarten Haspeslagh, Evelien Biebaut, Filip Boyen, Freddy Haesebrouck, Roman Krejci, Evelyne Meyer, David Gleerup, Ward De Spiegelaere, Bert Devriendt, Dominiek Maes   +10 more
doaj   +1 more source

Establishment and application of a real-time, duplex pcr method for simultaneous detection of mycoplasma hyopneumoniae and mycoplasma hyorhinis [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi, 2019
The objective of this study was to develop a TaqMan probe-based, sensitive, specific duplex real-time PCR assay for simultaneous detection of Mycoplasma hyopneumoniae and Mycoplasma hyorhinis.
Yuzi WU, Hassan Z. A. ISHAG, Lizhong HUA, Lei ZHANG, Beibei LIU, Zhenzhen ZHANG, Haiyan WANG, Yanna WEI, Zhixin FENG, Hafizah Yousuf CHENIA, Guoqing SHAO, Qiyan XIONG   +11 more
doaj   +1 more source

Genetic diversity of Mycoplasma hyopneumoniae in finishing pigs in Minas Gerais [PDF]

Pesquisa Veterinária Brasileira, 2023
: Mycoplasma hyopneumoniae is one of the most challenging respiratory pathogens involved with swine pneumonia worldwide, responsible for a chronic infection with high morbidity, which predisposes secondary bacterial infections in growing and finishing ...
Mariana R. Andrade, Amanda G.S. Daniel, Javier B. Zarate, José P.H. Sato, Lucas F. Santos, Roberto M.C. Guedes   +5 more
doaj   +1 more source

Selective medium for culture of Mycoplasma hyopneumoniae [PDF]

Veterinary Microbiology, 2016
The fastidious porcine respiratory pathogen Mycoplasma hyopneumoniae has proven difficult to culture since it was first isolated in 1965. A reliable solid medium has been particularly challenging. Moreover, clinical and pathological samples often contain the fast-growing M. hyorhinis which contaminates and overgrows M. hyopneumoniae in primary culture.
Cook, Beth S., Beddow, Jessica G., Manso-Silvan, Lucia, Maglennon, Gareth A., Rycroft, Andrew N.   +4 more
openaire   +5 more sources