Results 31 to 40 of about 20,606 (209)

Oral Immunization with Attenuated Salmonella Choleraesuis Expressing the FedF Antigens Protects Mice against the Shiga-Toxin-Producing Escherichia coli Challenge

open access: yesBiomolecules, 2023
Edema disease (ED) is a severe and lethal infectious ailment in swine, stemming from Shiga-toxin-producing Escherichia coli (STEC). An efficient, user-friendly, and safe vaccine against ED is urgently required to improve animal welfare and decrease ...
Guihua Zhang   +5 more
doaj   +1 more source

Viruses associated with pneumonia in adults. [PDF]

open access: yes, 2012
Viral pneumonia, which is typically associated with disease in childhood, is increasingly recognized as causing problems in adults. Certain viruses, such as influenza virus, can attack fully immunocompetent adults, but many viruses take advantage of more-
Cesario, Thomas C
core   +1 more source

Evaluation of the Efficacy and Safety of a Marine-Derived Bacillus Strain for Use as an In-Feed Probiotic for Newly Weaned Pigs [PDF]

open access: yes, 2014
peer-reviewedForty eight individual pigs (8.7±0.26 kg) weaned at 28±1 d of age were used in a 22-d study to evaluate the effect of oral administration of a Bacillus pumilus spore suspension on growth performance and health indicators. Treatments (n = 16)
Cassidy, Joseph P.   +10 more
core   +6 more sources

Effect of Edema Disease Vaccination on Mortality and Growth Parameters in Nursery Pigs in a Shiga Toxin 2e Positive Commercial Farm

open access: yesVaccines, 2021
Diseases caused by Escherichia coli are recognized as major problems in the swine industry, one of them being edema disease (ED). Importantly, the current decrease in antibiotic use may cause difficulties in controlling the disorders caused by E.
Susana Mesonero-Escuredo   +7 more
doaj   +1 more source

Energy-efficient production of vaccine protein against porcine edema disease from transgenic lettuce (Lactuca sativa L.)

open access: yesScientific Reports, 2022
The development of functional protein production systems using transgenic plants as hosts has been rapidly progressing in recent years. Lettuce (Lactuca sativa L.) has been studied as one such host, and it has been reported that the biomass of lettuce ...
Asuka Yokoyama   +5 more
doaj   +1 more source

The Pheno- and Genotypic Characterization of Porcine Escherichia coli Isolates

open access: yesMicroorganisms, 2021
Escherichia (E.) coli is the main causative pathogen of neonatal and post-weaning diarrhea and edema disease in swine production. There is a significant health concern due to an increasing number of human infections associated with food and/or ...
Tanja Bernreiter-Hofer   +20 more
doaj   +1 more source

An outbreak of Clostridium difficile-associated diarrhea in piglets in Brazil

open access: yesSemina: Ciências Agrárias, 2014
In spite of the substantial role of Clostridium difficile in causing diarrhea in piglets, there have been few reports of the disease caused by this bacterium in Rio Grande do Sul, Brazil. In this paper, we describe an outbreak of C.
Rodrigo Otávio Silveira Silva   +5 more
doaj   +1 more source

Viral pathogens and acute lung injury: investigations inspired by the SARS epidemic and the 2009 H1N1 influenza pandemic. [PDF]

open access: yes, 2013
Acute viral pneumonia is an important cause of acute lung injury (ALI), although not enough is known about the exact incidence of viral infection in ALI.
Hendrickson, Carolyn M   +1 more
core   +2 more sources

Co-infecção por circovírus suíno tipo 2 e parvovírus suíno em fetos abortados e natimortos suínos no Sul do Brasil [PDF]

open access: yes, 2007
Estudou-se retrospectivamente (2005-2007) a associação de casos de abortos e natimortos suínos com infecções por circovírus suíno (PCV) tipos 1 e 2 e parvovírus suíno (PPV). Outros agentes patogênicos foram pesquisados em amostras de fetos com lesões.
Antoniassi, Nadia Aline Bobbi   +7 more
core   +1 more source

Structural Insights into Escherichia coli Shiga Toxin (Stx) Glycosphingolipid Receptors of Porcine Renal Epithelial Cells and Inhibition of Stx-Mediated Cellular Injury Using Neoglycolipid-Spiked Glycovesicles

open access: yesMicroorganisms, 2019
Shiga toxin (Stx) producing Escherichia coli (STEC) cause the edema disease in pigs by releasing the swine-pathogenic Stx2e subtype as the key virulence factor.
Johanna Detzner   +7 more
doaj   +1 more source

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