Results 81 to 90 of about 25,867 (258)

Reliability of environmental sampling culture results using the negative binomial intraclass correlation coefficient. [PDF]

open access: yes, 2014
The Intraclass Correlation Coefficient (ICC) is commonly used to estimate the similarity between quantitative measures obtained from different sources.
Aly, Sharif S   +3 more
core   +1 more source

Proteomic Profiling of Extracellular Vesicles Reveals Potential Biomarkers for Helicobacter pylori Infection and Gastric Cancer

open access: yesHelicobacter, Volume 30, Issue 2, March/April 2025.
ABSTRACT Background Helicobacter pylori (H. pylori) has been identified as a type I carcinogen and contributes to a high rate of gastric cancer (GC), especially in Eastern Asia. Extracellular vesicles (EVs) have the potential to be used to detect various cancer types and diseases. However, the protein markers in EVs for the prognosis of H.
Phawinee Subsomwong   +5 more
wiley   +1 more source

Control of Paratuberculosis in Sheep and Goats

open access: yesVeterinary Clinics of North America: Food Animal Practice, 2011
Control of paratuberculosis in small ruminants can be easily achieved by vaccination. Vaccination prevents clinical cases and thus may lead to increased production at a highly profitable benefit-to-cost ratio. Because bacterial shedding is greatly reduced, vaccination can help control the general contamination risks.
Juste, Ramón A.   +1 more
openaire   +4 more sources

BIOHAZ scientific opinion on the equivalence of an alternative heat treatment process of feathers and down

open access: yesEFSA Journal, Volume 23, Issue 3, March 2025.
Abstract The European Commission requested EFSA to provide a scientific opinion on the equivalence between the heat treatment process of feathers and down with dry heat to a temperature of 100°C for 30 min and the treatment set up in Commission Regulation (EU) No 142/2011, in terms of inactivation of relevant pathogens.
EFSA Panel on Biological Hazards (BIOHAZ)   +20 more
wiley   +1 more source

Animal welfare and food safety: danger, risk and the distribution of responsibility [PDF]

open access: yes, 2008
Increased animal welfare may pose risks for public health, such as increased bacterial, viral or parasitic infections or an increased level of environmental contaminants in the food product.
Bos, Dr. Bram, Kijlstra, Prof.Dr. Aize
core  

Trisomy 26 in a Holstein calf with disorders of sex development

open access: yesAnimal Genetics, Volume 56, Issue 1, February 2025.
Abstract Hypospadias occurs sporadically in male livestock and is characterized by a non‐fused urethra during fetal development. In this study, perineal hypospadias, a bifid scrotum, penile hypoplasia, and bilateral abdominal cryptorchidism were diagnosed in a neonatal Holstein male calf.
Markus Freick   +6 more
wiley   +1 more source

Hepatite granulomatosa em bovino causada por Mycobacterium avium subsp. paratuberculosis

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2010
Samples from intestines, liver, and lymph nodes were collected from a dairy steer with clinical suspicion of paratuberculosis. The samples were processed for histologic examination with hematoxylin-eosin and Zihel-Neelsen (ZN) staining for the detection ...
A.B.F Rodrigues   +6 more
doaj   +1 more source

Nanoparticles as an Alternative Strategy for the Rapid Detection of Mycobacterium tuberculosis Complex (MTBC): A Systematic Literature Review of In Vitro Studies

open access: yesIET Nanobiotechnology, Volume 2025, Issue 1, 2025.
Worldwide, tuberculosis (TB) ranks as a second leading cause of death. The End TB strategy targets eliminating TB by 2030. Achieving this goal requires an early, accurate, and affordable diagnosis applicable in low‐ and middle‐income countries; increasing the reach of point‐of‐care (POC) diagnostics is essential.
Abayeneh Girma   +4 more
wiley   +1 more source

Assessment of listing and categorisation of animal diseases within the framework of the Animal Health Law (Regulation (EU) No 2016/429): paratuberculosis

open access: yesEFSA Journal, 2017
Paratuberculosis has been assessed according to the criteria of the Animal Health Law (AHL), in particular criteria of Article 7 on disease profile and impacts, Article 5 on the eligibility of paratuberculosis to be listed, Article 9 for the ...
EFSA Panel on Animal Health and Welfare (AHAW)   +27 more
doaj   +1 more source

Mechanisms of Intestinal Epithelial Barrier Dysfunction by Adherent-Invasive Escherichia coli. [PDF]

open access: yes, 2016
Pathobiont expansion, such as that of adherent-invasive Escherichia coli (AIEC), is an emerging factor associated with inflammatory bowel disease. The intestinal epithelial barrier is the first line of defense against these pathogens.
McCole, Declan F, Shawki, Ali
core   +1 more source

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