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Molecular characterization of Glaesserella parasuis strains circulating in North American swine production systems
(BMC, 2023-08-28)
Background Glaesserella parasuis is the causative agent of Glässer’s disease in pigs. Serotyping is the most common
method used to type G. parasuis isolates. However, the high number of non-typables ...
The Cipher Code of Simple Sequence Repeats in “Vampire Pathogens”
(Nature Research, 2015-07-28)
Blood inside mammals is a forbidden area for the majority of prokaryotic microbes; however, red blood cells tropism microbes, like “vampire pathogens” (VP), succeed in matching scarce nutrients and ...
Gut‑associated microbes are present and active in the pig nasal cavity
(Nature Research, 2024-04-11)
The nasal microbiota is a key contributor to animal health, and characterizing the nasal microbiota
composition is an important step towards elucidating the role of its diferent members. Eforts ...
Altered Nasal Microbiota Composition Associated with Development of Polyserositis by Mycoplasma hyorhinis
(MDPI, 2021-05-14)
Fibrinous polyserositis in swine farming is a common pathological finding in nursery animals. The differential diagnosis of this finding should include Glaesserella parasuis (aetiological agent of ...
Variations in association of nasal microbiota with virulent and non-virulent strains of Glaesserella (Haemophilus) parasuis in weaning piglets
(BMC, 2020-02-03)
Glaesserella (formerly Haemophilus) parasuis causes Glässer's disease, which results in high economic loss in the swine industry. To understand the polymicrobial interactions of G. parasuis and the nasal ...
Update on Glässer’s disease: How to control the disease under restrictive use of antimicrobials
(Elsevier, 2020-01-25)
Antimicrobials have been commonly used to control bacterial diseases in farm animals. The efficacy of these drugs deterred the development of other control measures, such as vaccines, which are currently ...
Comparative analysis of the fecal microbiota from different species of domesticated and wild suids
(Nature Research, 2019-09-20)
Most of the microorganisms living in a symbiotic relationship in different animal body sites (microbiota) reside in the gastrointestinal tract (GIT). Several studies have shown that the microbiota is ...
Haemophilus parasuis VtaA2 is involved in adhesion to extracellular proteins
(BMC, 2019-09-23)
Haemophilus parasuis is part of the microbiota of the upper respiratory tract in swine. However, virulent strains can cause a systemic disease known as Glässer’s disease. Several virulence factors have ...
Antimicrobial removal on piglets promotes health and higher bacterial diversity in the nasal microbiota
(Nature Research, 2019-04-25)
The view on antimicrobials has dramatically changed due to the increased knowledge on the importance of microbiota composition in different body parts. Antimicrobials can no longer be considered only ...
First Report of Streptococcus ruminantium in Wildlife: Phenotypic Differences with a Spanish Domestic Ruminant Isolate
(MDPI, 2022-02-08)
Streptococcus ruminantium is a recent reclassification of the former Streptococcus suis serovar 33. Although knowledge about S. suis is extensive, information on S. ruminantium host range and pathogenic ...