Results 31 to 40 of about 360,180 (264)

Performance of commercial PCR assays to detect toxigenic Clostridioides difficile in the feces of puppies

open access: yesVeterinary Medicine and Science, 2021
Clostridioides difficile is an important enteric pathogen that causes significant morbidity and mortality in humans. With community‐acquired infections on the rise, it is important to identify reservoirs of the pathogen.
Eman Anis   +4 more
doaj   +1 more source

The expression and significance of feces cyclooxygensae-2 mRNA in colorectal cancer and colorectal adenomas

open access: yesThe Saudi Journal of Gastroenterology, 2017
Background/Aim: This study aims to explore the expression and significance of feces cyclooxygensae-2 (COX-2) mRNA in colorectal cancer and colorectal adenomas.
Xiaofeng Li   +5 more
doaj   +1 more source

Feline infectious peritonitis: role of the feline coronavirus 3c gene in intestinal tropism and pathogenicity based upon isolates from resident and adopted shelter cats. [PDF]

open access: yes, 2012
Feline infectious peritonitis virus (FIPV) was presumed to arise from mutations in the 3c of a ubiquitous and largely nonpathogenic feline enteric coronavirus (FECV).
Golovko, Lyudmila   +6 more
core   +1 more source

Lipid Extraction from Mouse Feces [PDF]

open access: yesBIO-PROTOCOL, 2015
The analysis of feces composition is important for the study of energy metabolism, which comprises various measurements of energy intake, energy expenditure, and energy wasting. The current protocol describes how to measure energy-dense lipids in mouse feces using a modification of the method proposed by Folch et al. (1957).
Daniel Kraus, Qin Yang, Barbara Kahn
openaire   +3 more sources

Rabbit Feces as Feed for Ruminants and as an Energy Source

open access: yesAnimals, 2014
There are prospects for using novel feeds from various sources to provide ruminants with alternative sources of protein and energy such as by-products, and animal wastes. Rabbit feces are a concentrated source of fiber and could have commercial potential
Pier Giorgio Peiretti   +4 more
doaj   +1 more source

Giardia duodenalis in Hu sheep: occurrence and environmental contamination on large-scale housing farms

open access: yesParasite, 2023
Giardia duodenalis is a common zoonotic intestinal parasitic protozoan and sheep are among its hosts; however, limited information is available on sheep kept in large-scale housing.
Zhao Qianming   +8 more
doaj   +1 more source

Day-to-day dynamics of commensal Escherichia coli in Zimbabwean cows evidence temporal fluctuations within a host-specific population structure [PDF]

open access: yes, 2017
To get insights into the temporal pattern of commensal Escherichia coli populations, we sampled the feces of four healthy cows from the same herd in the Hwange District of Zimbabwe daily over 25 days. The cows had not received antibiotic treatment during
Andremont, Antoine   +9 more
core   +1 more source

Consecutive fecal microbiota transplantation for metabolic dysfunction-associated steatotic liver disease: a randomized controlled trial

open access: yesGut Microbes
The gut microbiota is increasingly considered a contributory factor in metabolic dysfunction-associated steatotic liver disease (MASLD). This double-blind RCT evaluated the effect of three consecutive fecal microbiota transplantations (FMT) on hepatic ...
Bas Groenewegen   +10 more
doaj   +1 more source

Bayesian estimation of diagnostic accuracy of fecal culture and PCR-based tests for the detection of Salmonella enterica in California cull dairy cattle. [PDF]

open access: yes, 2020
Epidemiological studies of low prevalence disease problems are often hindered by the high cost of diagnostic testing. The objective of this study was to evaluate PCR screening of both individual and pooled fecal samples from culled dairy cows for the ...
Adaska, John M   +8 more
core   +1 more source

Comparação da eficiência dos caldos de enriquecimento seletivo no isolamento de Salmonella Dublin Comparison of the efficiency of selective enrichment broths for Salmonella Dublin isolation

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
The aim of this study was to compare three different selective enrichment broths: Rappaport-Vassiliadis (RV), selenite cystine (SC) and Muller-Kauffmann tetrathionate (MKT) for Salmonella Dublin isolation from faecal samples of calf experimentally ...
D.G. Silva, J.J. Fagliari, T.B. Garcia
doaj   +1 more source

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