Results 1 to 10 of about 611 (152)

Mycoplasma hyorhinis infection in early cases of mycoplasmal pneumonia in swine and evaluation of diagnostic assays [PDF]

Pesquisa Veterinária Brasileira, 2017
: Mycoplasmal pneumonia is an important disease in the pig industry. Due to the controversial role of Mycoplasma hyorhinis in this disease, confirmation of the presence of this bacterium and the identification of its roles in respiratory disease remain ...
Carlos E.R. Pereira, Fabio A. Vannucci, Michelle de P. Gabardo, Lucas F. dos Santos, Nelson Mores, Roberto M.C. Guedes   +5 more
doaj   +5 more sources

Improvement of environmental quality in intensive pig farming through an integrated bioactivation program for the control and prevention of swine mycoplasmal pneumonia [PDF]

Journal of Central European Agriculture, 2011
The decline of pig health status is the effect of a bad air quality inside breeding facilities related to the concentration of biogases derived from the action of faecal microbial flora on urine nitrogen.
Vittorio SALA, Claudia GUSMARA, Fabio OSTANELLO, Pierlorenzo Brignoli   +3 more
doaj   +8 more sources

Field Evaluation of a Novel Combined Vaccine Against Porcine Circovirus Types 2a/d, Mycoplasma hyopneumoniae and Mycoplasma hyorhinis With an Emphasis on Growth Performance [PDF]

Veterinary Medicine and Science
Background A field efficacy trial was conducted on three farms to evaluate a novel combined vaccine containing porcine circovirus types 2a/d (PCV2a/d), Mycoplasma hyopneumoniae, and M. hyorhinis.
Jeongmin Suh, Sehyeong Ham, Hyejin Na, Ikjae Kang, Taehwan Oh, Youngkook You, Bumsoo Park, Chanhee Chae   +7 more
doaj   +3 more sources

Determinants for swine mycoplasmal pneumonia reproduction under experimental conditions: A systematic review and recursive partitioning analysis. [PDF]

PLoS ONE, 2017
One of the main Mycoplasma hyopneumoniae (M. hyopneumoniae) swine experimental model objectives is to reproduce mycoplasmal pneumonia (MP). Unfortunately, experimental validated protocols to maximize the chance to successfully achieve lung lesions ...
Beatriz Garcia-Morante, Joaquim Segalés, Emmanuel Serrano, Marina Sibila   +3 more
doaj   +6 more sources

Characterization of Mutations in DNA Gyrase and Topoisomerase IV in Field Strains and In Vitro Selected Quinolone-Resistant Mycoplasma hyorhinis Mutants [PDF]

Antibiotics, 2022
Mycoplasma hyorhinis is ubiquitous in swine, and it is a common pathogen of swine that causes polyserositis, arthritis, and maybe pneumonia. Fluoroquinolones are effective antimicrobials used for the treatment of mycoplasmal infection.
Jun Li, Yanna Wei, Jia Wang, Yao Li, Guoqing Shao, Zhixin Feng, Qiyan Xiong   +6 more
doaj   +3 more sources

Hijacking of Host Plasminogen by Mesomycoplasma (Mycoplasma) hyopneumoniae via GAPDH: an Important Virulence Mechanism To Promote Adhesion and Extracellular Matrix Degradation [PDF]

Microbiology Spectrum, 2023
Mesomycoplasma hyopneumoniae is the etiological agent of mycoplasmal pneumonia of swine (MPS), which causes substantial economic losses to the world’s swine industry.
Jiying Wang, Shiyang Li, Junhong Chen, Lanxi Gan, Jia Wang, Qiyan Xiong, Zhixin Feng, Quan Li, Zhibang Deng, Xiaomin Yuan, Yanfei Yu   +10 more
doaj   +2 more sources

A field evaluation of a new porcine circovirus type 2d and Mycoplasma hyopneumoniae bivalent vaccine in herds suffering from subclinical PCV2d infection and enzootic pneumonia. [PDF]

Vet Med Sci
This study investigates the efficacy of a new bivalent vaccine targeting porcine circovirus type 2d (PCV2d) and Mycoplasma hyopneumoniae across three pig farms with histories of subclinical PCV2 infections and enzootic pneumonia. Vaccinated pigs showed higher average daily weight gains, an increased production of neutralizing anti‐PCV2 antibodies and a
Ham S, Suh J, Kim C, Seo BJ, Park GS, Chae C.   +5 more
europepmc   +2 more sources

Capsular Polysaccharide Production in Bacteria of the Mycoplasma Genus: A Huge Diversity of Pathways and Synthases for So-Called Minimal Bacteria. [PDF]

Mol Microbiol
Synthases are membrane‐embedded glycosyltransferases enabling the polymerization and secretion of homopolysaccharides that can form a capsule around mycoplasma cells. The nature of the capsular polymer is tightly linked to different structural features of the synthase.
Vastel M, Pau-Roblot C, Ferré S, Tocqueville V, Ambroset C, Marois-Créhan C, Gautier-Bouchardon AV, Tardy F, Gaurivaud P.   +8 more
europepmc   +2 more sources

The Mycoplasma hyopneumoniae protein Mhp274 elicits mucosal and systemic immune responses in mice [PDF]

Frontiers in Cellular and Infection Microbiology
BackgroundMycoplasma hyopneumoniae is the etiological agent of mycoplasmal pneumonia of swine (MPS). Commercial vaccines provide partial protection and do not prevent the colonization and transmission of M. hyopneumoniae.
Mengqi Xie, Zhongshun Huang, Yun Zhang, Yujie Gan, Huiying Li, Dan Li, Honglei Ding   +6 more
doaj   +2 more sources

A Multivalent Vaccine Containing Actinobacillus pleuropneumoniae and Mycoplasma hyopneumoniae Antigens Elicits Strong Immune Responses and Promising Protection in Pigs

Journal of Pure and Applied Microbiology, 2021
Actinobacillus pleuropneumoniae (App) and Mycoplasma hyopneumoniae (Mhp) cause porcine pleuropneumonia and mycoplasmal pneumonia, respectively, and have serious impacts on the swine industry because they retard the growth of pigs. To protect pigs against
Hoai Thu Dao, Woo-Sung Shin, Van Tan Do, Quang Lam Truong, Jong-Young Choi, Tae-Wook Hahn   +5 more
doaj   +1 more source