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Similar frequency of Porcine circovirus 3 (PCV‐3) detection in serum samples of pigs affected by digestive or respiratory disorders and age‐matched clinically healthy pigs
(Wiley, 2019-09-04)
Porcine circovirus 3 (PCV‐3) has been identified in pigs affected by different disease conditions, although its pathogenicity remains unclear. The objective of the present study was to assess the frequency ...
Fecal microbiota transplantation from warthog to pig confirms the influence of the gut microbiota on African swine fever susceptibility
(Nature Research, 2020-10-19)
African swine fever virus (ASFV) is the causative agent of a devastating hemorrhagic disease (ASF) that affects both domestic pigs and wild boars. Conversely, ASFV circulates in a subclinical manner in ...
Identification of Promiscuous African Swine Fever Virus T-Cell Determinants Using a Multiple Technical Approach
(MDPI, 2021-01-07)
The development of subunit vaccines against African swine fever (ASF) is mainly hindered by the lack of knowledge regarding the specific ASF virus (ASFV) antigens involved in protection. As a good ...
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 ...
Ceftiofur treatment of sows results in long‑term alterations in the nasal microbiota of the ofspring that can be ameliorated by inoculation of nasal colonizers
(BMC, 2023-10-20)
Background The nasal microbiota of the piglet is a reservoir for opportunistic pathogens that can cause polyse‑
rositis, such as Glaesserella parasuis, Mycoplasma hyorhinis or Streptococcus suis. ...
Intensive antibiotic treatment of sows with parenteral crystalline ceftiofur and tulathromycin alters the composition of the nasal microbiota of their ofspring
(BMC, 2023-11-24)
The nasal microbiota plays an important role in animal health and the use of antibiotics is a major factor that infu‑
ences its composition. Here, we studied the consequences of an intensive antibiotic ...
Detection and genotyping of Porcine circovirus 2 (PCV‐2) and detection of Porcine circovirus 3 (PCV‐3) in sera from fattening pigs of different European countries
(Wiley, 2020-05-01)
PCV-2 is considered one of the most economically important viral agents in swine worldwide. Recently, PCV-3 has been found in pigs affected by different disorders and in healthy animals. The objective ...
Efficacy Studies of a Trivalent Vaccine Containing PCV-2a, PCV-2b Genotypes and Mycoplasma hyopneumoniae When Administered at 3 Days of Age and 3 Weeks Later against Porcine Circovirus 2 (PCV-2) Infection
(MDPI, 2022-08-01)
Four studies under preclinical and clinical conditions were performed to evaluate the efficacy of a new trivalent vaccine against Porcine circovirus 2 (PCV-2) infection. The product contained
inactivated ...
Porcine circovirus 2 (PCV2) population study in experimentally infected pigs developing PCV2-systemic disease or a subclinical infection
(Nature Research, 2020-10-20)
Porcine circovirus 2 (PCV2) is a single stranded DNA virus with one of the highest mutation rates among DNA viruses. This ability allows it to generate a cloud of mutants constantly providing new ...
Characterization of Mycoplasma hyopneumoniae strains in vaccinated and non-vaccinated pigs from Spanish slaughterhouses
(Elsevier, 2019-02-20)
This study aimed to describe Mycoplasma hyopneumoniae (M. hyopneumoniae) genetic variability in vaccinated (V) and non-vaccinated (NV) slaughtered pigs showing cranio-ventral pulmonary consolidation ...