Results 61 to 70 of about 3,224 (154)

Acute larval cyathostominosis in thoroughbred horses highlighting innovative diagnostic techniques

open access: yesVeterinary Record Case Reports, Volume 13, Issue 4, December 2025.
Abstract This study describes the clinicopathological findings, treatment outcomes and parasite community in nine horses presenting with acute larval cyathostominosis. Clinical signs, clinicopathological and parasitological parameters were recorded at presentation and recurrence of disease.
Orla Byrne   +7 more
wiley   +1 more source

Bacillus pumilus probiotic feed supplementation mitigates Lawsonia intracellularis shedding and lesions

open access: yesVeterinary Research, 2019
The causative agent of ileitis, Lawsonia intracellularis, is commonly associated with diarrhea and reduced weight gain in growing pigs. The effect of in-feed probiotics on L. intracellularis infection dynamics was evaluated.
Tanja Opriessnig   +5 more
doaj   +1 more source

Antimicrobial prescribing guidelines for horses in Australia

open access: yesAustralian Veterinary Journal, Volume 103, Issue 12, Page 781-889, December 2025.
The growing problem of antimicrobial resistance also affects equine veterinarians with increasing frequency. Antimicrobial stewardship and responsible prescribing are essential for a future in which effective antimicrobials are available, as it is unlikely that new antimicrobials will become available for use in horses.
L Hardefeldt   +18 more
wiley   +1 more source

Histopathological findings in pigs positive to Lawsonia intracellularis in swine production in San Pedro de los Milagros, Antioquia [PDF]

open access: yes, 2018
RESUMEN: La enteropatía proliferativa porcina (EPP) es una enfermedad que puede presentarse en los cerdos de forma asintomática, siendo una patología subdiagnosticada en el sector porcícola, generando a la vez pérdidas económicas para la producción.
Toro-Jaramillo, Estefanía   +7 more
core   +2 more sources

Diagnostic approach to chronic diarrhoea in adult horses

open access: yesEquine Veterinary Education, Volume 37, Issue 6, Page 328-336, June 2025.
Summary Chronic diarrhoea presents a diagnostic challenge for both human physicians and equine veterinarians. There is currently no consensus in the equine veterinary literature on the definition of chronic diarrhoea. The differential list is extensive and identifying diarrhoea by pathophysiologic mechanism can help remove less likely diagnoses ...
E. Sjolin, A. Lack, L. G. Arroyo
wiley   +1 more source

Lawsonia intracellularis

open access: yes, 2019
Lawsonia intracellularis je obligátně intracelulární bakterie způsobující proliferativní enteropatie u celé škály zvířat. Nejvíce postihuje prasata a koně.
Hubáčková, Lenka
core   +1 more source

Detection of Lawsonia intracellularis in a dog with inflammatory bowel disease using nested PCR and serology

open access: yesVeterinární Medicína, 2003
A nested polymerase chain reaction (PCR) assay and serological examinations were used to detect the presence of Lawsonia intracellularis in a two and a half years old German smooth-coated cocker spaniel with clinical symptoms of chronic diarrhoea and ...
K. Tomanová   +3 more
doaj   +1 more source

Vaccine‐Induced Immune Thrombotic Thrombocytopenia Caused by Zoetis PR‐VAC PLUS in Pseudorabies Virus‐Free Danish Purebred Pigs

open access: yesVeterinary Medicine and Science, Volume 11, Issue 2, March 2025.
Vaccine‐induced immune thrombotic thrombocytopenia (VITT), a novel syndrome of adverse events following adenovirus vector COVID‐19 vaccines, was observed after vaccination with Zoetis PR‐VAC PLUS. This resulted in 100% morbidity in PRV‐free Danish pure breeders from Danish Genetics Co., causing severe pulmonary oedema, gastric ulcers, haemorrhagic ...
Chien‐Cheng Chen
wiley   +1 more source

Use of Subtherapeutic Tylvalosin Against Mycoplasma hyopneumoniae: Implications For Respiratory Microbiome Dysbiosis and Swine Lung Health

open access: yesTransboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
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.
Leonardo Teófilo Toledo   +8 more
wiley   +1 more source

Infection of sparrows (Passer domesticus) and different mice strains with Lawsonia intracellularis

open access: yesPesquisa Veterinária Brasileira, 2013
The susceptibility of sparrows (Passer domesticus) and strains of mice (Swiss, BALB/c, C-57 and DB-A) to Lawsonia intracellularis infection was studied. Thirty-two sparrows were inoculated with pure culture of L.
Aline de M. Viott   +6 more
doaj   +1 more source

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