Results 21 to 30 of about 611 (152)

Mycoplasmal pneumonia of swine: Update and importance of the disease [PDF]

Medycyna Weterynaryjna, 2020
The paper provides an overview of updated knowledge on this common disease with a strong impact on pig production efficiency. Mycoplasma hyopneumoniae (Mhp), the etiologic agent of the condition, is the smallest self-replicating bacteria, distinguished from most other bacteria by the lack of a cell wall.
openaire   +1 more source

Optimal vaccination strategy against Mycoplasma hyopneumoniae, porcine reproductive and respiratory syndrome virus, and porcine circovirus type 2 in case of early M. hyopneumoniae infection

Veterinary Medicine and Science, Volume 6, Issue 4, Page 860-874, November 2020., 2020
Regardless of PRRSV or PCV2 vaccination, pigs vaccinated with one of the M. hyopneumoniae vaccines at 7 days old had a significantly better growth performance over the whole length of the study compared to pigs vaccinated with a second M. hyopneumoniae vaccine at 21 days old. Vaccination of pigs with M. hyopneumoniae at 7 days and PRRSV at either 7, 14,
Siyeon Yang, Taehwan Oh, Josuke Mago, Akihiro Iwakuma, Chanhee Chae   +4 more
wiley   +1 more source

Assessment of the application for renewal of authorisation of Biosprint® (Saccharomyces cerevisiae MUCL 39885) for sows

EFSA Journal, Volume 17, Issue 6, June 2019., 2019
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the assessment of the application for renewal of authorisation of the product Biosprint® (Saccharomyces cerevisiae MUCL 39885) as a feed additive for sows. S. cerevisiae is considered by EFSA to have qualified presumption of safety (QPS) status.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Montserrat Anguita, Jaume Galobart, Orsolya Holczknecht, Paola Manini, Jordi Tarrés‐Call, Elisa Pettenati, Fabiola Pizzo   +24 more
wiley   +1 more source

Quantitative Proteomic Analyses of a Pathogenic Strain and Its Highly Passaged Attenuated Strain of Mycoplasma hyopneumoniae

BioMed Research International, Volume 2019, Issue 1, 2019., 2019
Mycoplasma hyopneumoniae is the causative agent of porcine enzootic pneumonia, a chronic respiratory disease in swine resulting in enormous economic losses. To identify the components that contribute to virulence and unveil those biological processes potentially related to attenuation, we used isobaric tags for relative and absolute quantification ...
Sha Li, Liurong Fang, Wei Liu, Tao Song, Fuwei Zhao, Ruoxi Zhang, Dang Wang, Shaobo Xiao, Clara G. de los Reyes-Gavilan   +8 more
wiley   +1 more source

Genome-Wide Detection of Allele Frequency Change and Quantitative Trait Loci for Respiratory Disease and Immune-Related Traits in Landrace Pigs Selected for Mycoplasmal Pneumonia of Swine Resistance [PDF]

, 2021
Abstract Background: The genetic improvement of disease resistance in pig has been well-received. Identification of a quantitative trait locus (QTL) related to a chronic respiratory disease such as Mycoplasmal pneumonia of swine (MPS) and immune-related traits is important for understanding the genomic background of disease resistance and to ...
Yoshinobu Uemoto, Kasumi Ichinoseki, Toshimi Matsumoto, Nozomi Oka, Hironori Takamori, Hiroshi Kadowaki, Chihiro Kojima-Shibata, Eisaku Suzuki, Toshihiro Okamura, Hisashi Aso, Haruki Kitazawa, Masahiro Satoh, Hirohide Uenishi, Keiichi Suzuki   +13 more
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Reduction of economic losses caused by mycoplasmal pneumonia of pigs by vaccination with Respisure and by Tiamutin treatment [PDF]

, 2003
The possibilities and economic benefits of controlling mycoplasmal pneumonia of pigs caused by Mycoplasma hyopneumoniae by immunisation with Respisure and by Tiamutin treatment were studied.
Stipkovits, L., Abonyi, T., Laky, Zs., Siugzdaite, Jurate, Szabó, I.   +4 more
core   +1 more source

Etude de la cinétique d'infection en élevage porcin par Mycoplasma hyopneumoniae. Approche transversale et longitudinale. Conséquences sur le choix du moment optimal de la vaccination [PDF]

, 2005
Après une revue bibliographique sur la bronchopneumonie enzootique, les résultats d'une étude réalisée dans un élevage naisseur engraisseur sont présentés.
Faget, Laurent
core  

Recombinant 46-kilodalton surface antigen (P46) of Mycoplasma hyopneumoniae expressed in Escherichia coli can be used for early specific diagnosis of mycoplasmal pneumonia of swine by enzyme-linked immunosorbent assay [PDF]

Journal of Clinical Microbiology, 1995
The 46-kDa surface antigen (P46) is the early and species-specific immunogenic protein of Mycoplasma hyopneumoniae. Three TGA codons encoding tryptophan in the P46 gene were replaced with TGG by an in vitro mutagenesis technique. The mutated P46 gene was expressed in Escherichia coli by using the chelating peptide tag system.
S, Futo, Y, Seto, M, Okada, S, Sato, T, Suzuki, K, Kawai, Y, Imada, Y, Mori   +7 more
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Análise proteômica de proteínas de membrana de Mycoplasma hyopneumoniae e Mycoplasma synoviae [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-graduação em Bioquímica, Florianópolis, 2010As espécies Mycoplasma hyopneumoniae e Mycoplasma synoviae causam pneumonia em porcos e sinovite ...
Tavares, Carolina Pereira
core  

G77-364 Mycoplasmal Pneumonia and Other Mycoplasmal Diseases of Swine

, 1977
Swine producers are often confused by the complexity of the mycoplasmal infections; this fact sheet is an attempt to clarify the information that is currently available about these swine diseases.
Switzer, William P., Farrington, Daniel O., Hogg, Alex   +2 more
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