Results 71 to 80 of about 8,456 (223)

An in vitro study of the replication, morphology and DNA base composition of Mycoplasma ovipneumoniae : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Microbiology at Massey University, New Zealand [PDF]

, 1977
Mycoplasma ovipneumoniae can almost invariably be isolated from the lungs of sheep with chronic pneumonia, which is a prevalent disease in New Zealand hoggets.
Major, Robert Malcolm
core  

Evaluation of Transport Time on Stress Biomarkers in Pigs

Veterinary Medicine and Science, Volume 11, Issue 5, September 2025.
The results of the study demonstrate that neither a transportation time of 1 h and 45 min (Group 1) nor a transportation time of 8 h (Group 2) has a negative impact on the animals. Serum cortisol was relatively unchanged, both between pre‐ and post‐transportation samples, as well as between groups. ABSTRACT Transportation of pigs may be associated with
Sarah Currie, M. Michael Swindle, Mark A. Suckow, Jerry Q. Zhang, Satish Adusumilli   +4 more
wiley   +1 more source

Intra-Species and Inter-Species Differences in Cytokine Production by Porcine Antigen-Presenting Cells Stimulated by Mycoplasma hyopneumoniae, M. hyorhinis, and M. flocculare

Pathogens, 2019
Mycoplasma hyorhinis and M. flocculare are commonly co-isolated with M. hyopneumoniae (primary agent of swine enzootic pneumonia) in gross pneumonia-like lesions, but their involvement in the disease process remains unknown.
Sarah Fourour, Corinne Marois-Créhan, Léa Martelet, Christelle Fablet, Isabelle Kempf, Marcelo Gottschalk, Mariela Segura   +6 more
doaj   +1 more source

Prevalence and Whole Genome Sequence Analysis of Mycoplasma bovis Isolates From Bulk Tank Milk of Dairy Farms in Tennessee, USA

Journal of Veterinary Internal Medicine, Volume 39, Issue 4, July/August 2025.
ABSTRACT Background Mycoplasma bovis mastitis is an important disease of dairy cows that causes substantial economic losses. However, its prevalence in different states in the United States (US), including Tennessee, is not well known. Furthermore, recent studies showed a high prevalence of bovine hemotropic mycoplasmas in US dairy farms.
Aga E. Gelgie, Benti D. Gelalcha, Daniel Christensen, Trevor Freeman, Jonathan E. Beever, Oudessa Kerro Dego   +5 more
wiley   +1 more source

Efficacy Evaluation of a Bivalent Vaccine Containing Porcine Circovirus Type 2b and Mycoplasma hyopneumoniae Against an Experimental Dual Challenge

Frontiers in Veterinary Science, 2021
The purpose of this study was to evaluate the efficacy of a new, single-dose bivalent vaccine containing porcine circovirus type 2b (PCV2b) and Mycoplasma hyopneumoniae against a dual PCV2b and M. hyopneumoniae challenge. At −25 days post challenge (dpc,
Yongjun Ahn, Siyeon Yang, Taehwan Oh, Kee Hwan Park, Hyejean Cho, Jeongmin Suh, Chanhee Chae   +6 more
doaj   +1 more source

Proteogenomic mapping of Mycoplasma hyopneumoniae virulent strain 232 [PDF]

BMC Genomics, 2014
Mycoplasma hyopneumoniae causes respiratory disease in swine and contributes to the porcine respiratory disease complex, a major disease problem in the swine industry. The M. hyopneumoniae strain 232 genome is one of the smallest and best annotated microbial genomes, containing only 728 annotated genes and 691 known proteins. Standard protein databases
Pendarvis, Ken, Padula, Matthew P, Tacchi, Jessica L, Petersen, Andrew C, Djordjevic, Steven P, Burgess, Shane C, Minion, F   +6 more
openaire   +2 more sources

Pharmacokinetic–Pharmacodynamic Cutoff Values for Doxycycline in Pigs to Support the Establishment of Clinical Breakpoints for Antimicrobial Susceptibility Testing

Journal of Veterinary Pharmacology and Therapeutics, Volume 48, Issue 4, Page 300-317, July 2025.
ABSTRACT This meta‐analysis provides a population model of doxycycline (DOXY) disposition in pigs for computation of PK/PD cutoff values corresponding to differing modalities of DOXY administration orally in pigs. This analysis enables establishment of specific clinical breakpoints for the development of antimicrobial susceptibility testing of DOXY in ...
Pierre‐Louis Toutain, Alain Bousquet‐Melou, Aude A. Ferran, Béatrice B. Roques, Jérôme R. E. del Castillo, Peter Lees, Siska Croubels, Eric Bousquet, Ludovic Pelligand   +8 more
wiley   +1 more source

РАЗРАБОТКА НЕПРЯМОГО ВАРИАНТА ИФА НА ОСНОВЕ РЕКОМБИНАНТНОГО БЕЛКА P65 ДЛЯ ОПРЕДЕЛЕНИЯ АНТИТЕЛ К MYCOPLASMA HYOPNEUMONIAE

Ветеринарная патология, 2006
Mycoplasma hyopneumoniae recombinant p65 protein was prepared by expression in E. coli. Indirect enzyme immunoassay has been developed on the basis of recombinant antigen, for the detection of antibodies to M. hyopneumoniae in porcine blood sera.

doaj  

Mycoplasma hyopneumoniae evades phagocytic uptake by porcine alveolar macrophages in vitro

Veterinary Research, 2019
Mycoplasma hyopneumoniae, the agent of porcine enzootic pneumonia (EP), is able to persist in the lung tissue and evade destruction by the host for several weeks. To understand the mechanism of pathogen survival, phagocytic uptake of M.
Alannah S. Deeney, Gareth A. Maglennon, Ludivine Chapat, Steve Crussard, Edmond Jolivet, Andrew N. Rycroft   +5 more
doaj   +1 more source

Increased fucosyl glycoconjugate by Mycoplasma hyopneumoniae enhances adherences of Pasteurella multocida type A in the ciliated epithelial cells of the respiratory tract [PDF]

, 2016
BACKGROUND: The objective of this study was to elucidate the pathogenic mechanisms of how Mycoplasma hyopneumoniae enhances secondary Pasteurella multocida type A infection which leads to porcine enzootic pneumonia in infected pigs.
Changhoon Park, Chanhee Chae, Ikjae Kang, Jiwoon Jeong, Kyuhyung Choi, Su-Jin Park   +5 more
core   +2 more sources