Results 81 to 90 of about 7,297 (217)

Mycoplasma gallisepticum inactivated by targeting the hydrophobic domain of the membrane preserves surface lipoproteins and induces a strong immune response. [PDF]

PLoS ONE, 2015
An innovative approach for inactivation of Mycoplasma gallisepticum using the hydrophobic photoinduced alkylating probe 1, 5-iodonaphthylazide (INA) is described. Treatment of washed M. gallisepticum mid-exponential culture (0.2 mg cell protein /mL) with
Hazem Atalla, Inna Lysnyansky, Yossef Raviv, Shlomo Rottem   +3 more
doaj   +1 more source

Air Quality and Hen Health Status in Three Types of Commercial Laying Hen Houses [PDF]

, 2007
Environmental conditions and bird health are important elements in assessment of animal welfare for laying hen housing systems, but limited information is available comparing different types of systems. Three types of laying hen houses - caged high-rise,
Green, Angela, Trampel, Darrell, Wesley, Irene, Xin, Hongwei, Xin, Hongwei   +4 more
core   +3 more sources

Occurrence and risk factors assessment associated with Mycoplasma gallisepticum (MG) infection in chickens in the semiarid region of Pernambuco, Brazil

Pesquisa Veterinária Brasileira, 2015
: The aim of the present study was to assess the occurrence of Mycoplasma gallisepticum (MG) infection and risk factors of this disease in three hundred serum samples from on 23 familiar agricultural properties in the semiarid region of the state of ...
Sílvio G. de Sá, José W. Pinheiro Júnior, Sineide M. de Oliveira Vilela, Erica P.B.X. Moraes, Pedro P.F. Albuquerque, Débora R.A. Ferreira, Rinaldo A. Mota   +6 more
doaj   +1 more source

Mortality associated with avian reovirus infection in a free-living magpie (Pica pica) in Great Britain [PDF]

, 2015
Avian reoviruses (ARVs) cause a range of disease presentations in domestic, captive and free-living bird species. ARVs have been reported as a cause of significant disease and mortality in free-living corvid species in North America and continental ...
Cunningham, AA, Dastjerdi, A, Everest, D, Hicks, D, Horton, DL, Irvine, RM, Lawson, B, Núñez, A, Pocknell, A, Shah, S   +9 more
core   +1 more source

Enhancing Herd Immunity: The Indirect Immune Effects of the M. bovis‐BoHV‐1 Combined Vaccine

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Bovine respiratory disease (BRD) is a complex illness driven by the interplay of various bacteria and viruses, often resulting in co‐infection. It stands as one of the most significant and costly challenges in the cattle industry. The development of vaccines targeting BRD pathogens has garnered substantial attention, particularly for their ability to ...
Sen Zhang, Guoxing Liu, Jianguo Chen, Aizhen Guo, Yingyu Chen, Zongfu Wu   +5 more
wiley   +1 more source

Colder temperatures augment viability of an indirectly transmitted songbird pathogen on bird feeders

Ecosphere, Volume 15, Issue 12, December 2024.
Abstract Inanimate surfaces that are contaminated with infectious pathogens are common sources of spread for many communicable diseases. Understanding how ambient temperature alters the ability of pathogens to remain viable on these surfaces is critical for understanding how fomites can contribute to seasonal patterns of disease outbreaks.
Sara R. Teemer, Edan R. Tulman, Alicia G. Arneson, Steven J. Geary, Dana M. Hawley   +4 more
wiley   +1 more source

Detection of Mycoplasma gallisepticum by 16S rRNA PCR with specific primers in clinical samples [PDF]

Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2009
Mycoplasma gallisepticum (MG) as one the major pathogens of birds, causes significant economic losses in poultry industry. The main purpose of the present study was to detect Mycoplasma gallisepticum in clinical samples using the 16S rRNA PCR method. For
S.A Pourbakhsh, A Zakeri, N Sheikhi, S Charkhkar, A Ashtari   +4 more
doaj  

Prevalence of Mycoplasma Gallisepticum in Domestic Chickens and Free Flying Birds and Molecular Characterisation of the Isolates [PDF]

, 2006
Chronic respiratory disease (CRD) and complicated chronic respiratory disease (CCRD) are caused by Mycoplasma gallisepticum (MG). Infected birds show respiratory and reproductive problems which lead to severe production losses in poultry industry ...
Jaganathan, Mahadevan
core  

Chitosan-adjuvanted Mycoplasma gallisepticum bacterin via intraocular administration enhances Mycoplasma gallisepticum protection in commercial layers

Poultry Science, 2018
Mycoplasma gallisepticum (MG) causes respiratory signs and economic losses in the poultry industry. MG vaccination is one of the effective prevention and control measures that have been used around the world. Our previous study demonstrated that chitosan-adjuvanted MG bacterin could effectively reduce pathological lesions induced by MG and that ...
A, Limsatanun, J, Sasipreeyajan, S, Pakpinyo   +2 more
openaire   +2 more sources

Capsular Polysaccharide Production in Bacteria of the Mycoplasma Genus: A Huge Diversity of Pathways and Synthases for So‐Called Minimal Bacteria

Molecular Microbiology, Volume 122, Issue 6, Page 866-878, December 2024.
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.
Manon Vastel, Corinne Pau‐Roblot, Séverine Ferré, Véronique Tocqueville, Chloé Ambroset, Corinne Marois‐Créhan, Anne V. Gautier‐Bouchardon, Florence Tardy, Patrice Gaurivaud   +8 more
wiley   +1 more source