Results 11 to 20 of about 8,456 (223)

Rapid detection of Mycoplasma hyopneumoniae by recombinase-aided amplification combined with the CRISPR/Cas12a system [PDF]

Frontiers in Cellular and Infection Microbiology
Mycoplasma hyopneumoniae (M. hyopneumoniae) is one of the primary agents involved in porcine respiratory disease complex, and circulates in the swine industry worldwide. The prevention and control of M. hyopneumoniae is complicated.
Kaili Li, Kaili Li, Kaili Li, Tingyu Luo, Tingyu Luo, Tingyu Luo, Yu Zhang, Yu Zhang, Yu Zhang, Changwen Li, Changwen Li, Changwen Li, Hongyan Chen, Hongyan Chen, Hongyan Chen, Changyou Xia, Changyou Xia, Changyou Xia, Caixia Gao, Caixia Gao, Caixia Gao   +20 more
doaj   +2 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]

Vet Med Sci
A field trial on three commercial farms evaluated a combined vaccine targeting PCV2a/d, Mycoplasma hyopneumoniae, and Mycoplasma hyorhinis. Vaccinated pigs showed improved average daily weight gain, stronger immune responses against these pathogens, and significantly reduced viral and mycoplasmal loads and lesion severity, supporting its efficacy under
Suh J, Ham S, Na H, Kang I, Oh T, You Y, Park B, Chae C.   +7 more
europepmc   +2 more sources

Effect of pooled tracheal sample testing on the probability of Mycoplasma hyopneumoniae detection [PDF]

Scientific Reports
Tracheal pooling for Mycoplasma hyopneumoniae (M. hyopneumoniae) DNA detection allows for decreased diagnostic cost, one of the main constraints in surveillance programs.
Ana Paula Serafini Poeta Silva, Robert Mugabi, Marisa L. Rotolo, Seth Krantz, Dapeng Hu, Rebecca Robbins, Deanne Hemker, Andres Diaz, A. W. Tucker, Rodger Main, Jean Paul Cano, Perry Harms, Chong Wang, Maria Jose Clavijo   +13 more
doaj   +2 more sources

Use of Subtherapeutic Tylvalosin Against <i>Mycoplasma hyopneumoniae</i>: Implications For Respiratory Microbiome Dysbiosis and Swine Lung Health. [PDF]

Transbound Emerg Dis
Enzootic pneumonia (EP) caused by Mycoplasma hyopneumoniae (M. hyopneumoniae) has a significant impact on swine production. Subtherapeutic exposures of tylvalosin in swine, often due to inconsistent dosing in feed or water, promote antimicrobial resistance.
Toledo LT, Polveiro RC, Diamantino CA, Simão GMR, Pereira CER, Costa EF, Moreira MAS, Marks FS.   +7 more
europepmc   +2 more sources

Mycoplasma hyopneumoniae em suínos: Revisão [PDF]

Pubvet, 2021
Mycoplasma hyopneumoniae is the primary pathogen of the pathology known as enzootic pneumonia, a highly contagious chronic respiratory disease that affects pigs, characterized by high morbidity and low mortality. The etiologic agent is found in the respiratory mucosa, adhered to the ciliated epithelium of the trachea, bronchi and bronchioles ...
Bruna Araújo Euzébio Alves Jacob Lopes, Danilsy Córnelio Pereira, Darlyson da Silva Figueiredo, Magna Coroa Lima   +3 more
openaire   +2 more sources

Unravelling the transcriptome profile of the Swine respiratory tract mycoplasmas. [PDF]

PLoS ONE, 2014
The swine respiratory ciliary epithelium is mainly colonized by Mycoplasma hyopneumoniae, Mycoplasma flocculare and Mycoplasma hyorhinis. While colonization by M. flocculare is virtually asymptomatic, M. hyopneumoniae and M.
Franciele Maboni Siqueira, Alexandra Lehmkuhl Gerber, Rafael Lucas Muniz Guedes, Luiz Gonzaga Almeida, Irene Silveira Schrank, Ana Tereza Ribeiro Vasconcelos, Arnaldo Zaha   +6 more
doaj   +1 more source

Differential domains and endoproteolytic processing in dominant surface proteins of unknown function from Mycoplasma hyopneumoniae and Mycoplasma flocculare

Heliyon, 2023
Mycoplasma hyopneumoniae causes porcine enzootic pneumonia (PEP), a chronic respiratory disease that leads to severe economic losses in the pig industry.
Priscila Souza dos Santos, Jéssica Andrade Paes, Lais Del Prá Netto Machado, Gabriela Prado Paludo, Arnaldo Zaha, Henrique Bunselmeyer Ferreira   +5 more
doaj   +1 more source

Intrinsic terminators in Mycoplasma hyopneumoniae transcription [PDF]

BMC Genomics, 2015
Mycoplasma hyopneumoniae, an important pathogen of swine, exhibits a low guanine and cytosine (GC) content genome. M. hyopneumoniae genome is organised in long transcriptional units and promoter sequences have been mapped upstream of all transcription units. These analysis provided insights into the gene organisation and transcription initiation at the
Fritsch, Tiago Ebert, Siqueira, Franciele Maboni, Schrank, Irene Silveira   +2 more
openaire   +2 more sources

Genotype diversity of Mycoplasma Hyopneumoniae in Chinese swine herds based on multilocus sequence typing

BMC Veterinary Research, 2021
Background Between 2018 and 2020, 989 clinical specimens from pigs showing clinical signs of a variety of swine diseases in 27 provinces in China were sampled and submitted for further testing.
Hui Zhang, Yuanyuan Wang, Lu Gao, Yan Wang, Rong Wei   +4 more
doaj   +1 more source

Mycoplasma hyopneumoniae evades complement activation by binding to factor H via elongation factor thermo unstable (EF-Tu)

Virulence, 2020
Mycoplasmas persist in the host for a long time, suggesting that they possess mechanisms for immune evasion. Factor H is a negative regulator of the complement system, which binds to host cells to avoid unexpected complement activation. In this study, we
Yanfei Yu, Jia Wang, Rui Han, Li Wang, Lei Zhang, Amy Yimin Zhang, Jiuqing Xin, Shaoli Li, Yanhua Zeng, Guoqing Shao, Zhixin Feng, Qiyan Xiong   +11 more
doaj   +1 more source