A5031325303- Influenza Virus Research Studies
- Animal Disease Management and Epidemiology
- Microbial infections and disease research
- Salmonella and Campylobacter epidemiology
- Animal Virus Infections Studies
- Streptococcal Infections and Treatments
- Diphtheria, Corynebacterium, and Tetanus
- Bacterial Identification and Susceptibility Testing
- Escherichia coli research studies
- Pneumonia and Respiratory Infections
- Viral gastroenteritis research and epidemiology
- Mycobacterium research and diagnosis
Universidade Federal do Rio Grande do Sul
2021-2022
O diagnóstico de infecção do trato urinário (ITU) em porcas geralmente é feito com o auxílio tiras reagentes, por ser um método rápido, prático e passível realizado na própria granja. exame microscópico da urina raramente utilizado granjas uma técnica mais demorada trabalhosa. No entanto, não existem estudos sobre a precisão destas duas técnicas no ITU nesta espécie. objetivo deste estudo foi avaliar tira reagente porcas, comparando-os bacteriológico urina. Para selecionar as que iriam...
Influenza A virus (IAV) active surveillance in pigs prior to weaning is commonly conducted by collecting individual samples, mostly nasal swabs. Recently, the use of udder skin wipes collected from lactating sows was identified as an effective sampling method indicate IAV status suckling piglets weaning. However, there limited information on effect pooling multiple ability detect IAV. We evaluated 3, 5, or 10 sensitivity detecting and compared results with testing individually. The...
Background: One of the most frequent health problems in swine industry is post-weaning diarrhea nursery pigs, which leads to significant losses due weight loss, dehydration, cost medication and mortality. Escherichia coli (E. coli) one main bacterial agents diarrhea. To investigate possibility enterotoxigenic E. (ETEC) transmission through drinking water piglets, objective this study was isolate, characterize by virulence factors, compare antimicrobial resistance profiles from samples...
ABSTRACT: The aim of this study was to access the efficacy four disinfectants inactivate influenza A [H1N1] 0 hour and 72 hours after disinfectant dilution. pandemic H1N1 virus isolated from a pig with respiratory disease used obtain inoculums containing 6.4log10 EID50/mL; 5.4log10 4.4log10 EID50/mL 3.4log10 EID50/mL. Suspension test composed 400μL viral inoculum, 100μL organic load 500μL each individually diluted incubated for ten minutes contact time. After neutralizing step, mixture...