Results 41 to 50 of about 22,361 (185)

The Oral‐Gut Axis: Bidirectional Interactions Between Microbiome and Diseases

Journal of Periodontal Research, EarlyView.
This study aims to summarize the mechanisms underlying ectopic colonization of the gut by oral pathobionts and the microbial and host factors that regulate this process. ABSTRACT Increased colonization of typically oral microorganisms is frequently observed in the gut mucosa or lumen of individuals with gastrointestinal disorders, including patients ...
Shinya Ebihara, Nobuhiko Kamada
wiley   +1 more source

Occurrence and antimicrobial susceptibility profile of Escherichia coli O157:H7 from food of animal origin in Bishoftu town, Central Ethiopia

International Journal of Food Contamination, 2018
Background Escherichia coli O157:H7 (E. coli O157:H7) have frequently been associated with food borne illness and are considered as most serious of known food borne pathogens leading to severe illnesses and high mortality rates in humans.
Segni Bedasa, Daniel Shiferaw, Ashebr Abraha, Tesfanesh Moges   +3 more
doaj   +1 more source

Full‐length coding sequence analysis of the voltage‐gated sodium channel and acetylcholinesterase genes reveals target‐site mutations and acetylcholinesterase gene duplication in housefly (Musca domestica) populations in Japanese livestock barns

Medical and Veterinary Entomology, EarlyView.
We simultaneously analysed insecticide resistance mutations in VGSC and AChE using NGS and hybridization probe capture in houseflies collected from livestock facilities for the first time. Resistance mutations in both VGSC and AChE were detected in most wild populations, suggesting widespread distribution of resistance genes.
Mikie Nakagawa, Kentaro Itokawa, Nozomi Uemura, Yasuhiro Tomioka, Tsutomu Tanikawa, Kyo Itoyama, Shinji Kasai, Osamu Komagata   +7 more
wiley   +1 more source

Interactions Between Acanthamoeba culbertsoni and Pathogenic Bacteria and their Inhibition by Lectin-Antibodies

Journal of Pure and Applied Microbiology, 2020
In this study, using pathogenic and non-pathogenic bacteria, it was analyzed whether a polyclonal serum and a monoclonal antibody to A. culbertsoni mannose-binding protein (MBP) could inhibit its interaction. The association of the amoeba with E.
Suk-Yul Jung
doaj   +1 more source

Characterization and Removal of Multispecies Biofilms Formed by L. monocytogenes, S. aureus, and E. coli

Journal of Food Safety, Volume 46, Issue 4, August 2026.
The formation of mono‐, dual‐, and triple‐species biofilms by L. monocytogenes, S. aureus, and E. coli was characterized by cell growth, metabolic activity, staining, and microscopy. Their resistance to a commercial disinfectant (NaOCl) and natural agents such as vinegar and lactic acid was evaluated.
Viviana Švarcová, Kamila Zdeňková, Simona Peroutková, Marta Štindlová, Ondřej Chlumský, Kateřina Demnerová, Marco A. Lopez Marin   +6 more
wiley   +1 more source

Sharp Transition in the Immunoimmobilization of E. coli O157:H7

Langmuir, 2014
This work focuses on immobilization of living enterohemorrhagic Escherichia coli O157:H7 on a gold surface as a function of the concentration of antibody tethered to the surface in the physiological environment of the organisms. Experiments are conducted using antibodies raised against bacterial surface lipopolysaccharides (LPS) tethered to gold-coated
Celikkol-Aydin, Sukriye, Suo, Zhiyong, Yang, Xinghong, Ince, Bahar, Avci, Recep   +4 more
openaire   +3 more sources

Cow Milk Risk Factors Associated With Bacterial Contaminations Along Dairy Value Chain in Lushoto and Handeni Districts, Tanzania

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Milk and milk products are important sources of nutrients to human and animals, but due to its physicochemical characteristics and nutritional value, it serves as an excellent medium for growth of microorganisms. Most of smallholder dairy farmers have no training on livestock husbandry and milk handling practices.
Fortunate Shija, Hezron Emmanuel Nonga
wiley   +1 more source

Chlorination of pathogenic E coli O157

Water Science and Technology, 1998
Foodborne outbreaks of infectious disease caused by enteropathogenic E coli O157 have occurred throughout Japan since 1996. This study was undertaken to check whether commonly used chlorination could effectively inactivate E coli O157 in water. Pathogenic E coli 157 could be as easily inactivated by chlorine as non-pathogenic E coli K12.
openaire   +1 more source

Validation of a Modified ANSR® for E. coli O157:H7 Method for Detection of E. coli O157:H7 in Select Foods

Journal of AOAC INTERNATIONAL, 2019
Abstract Background: The ANSR method is based on isothermal nucleic acid amplification technology. The modifications to assay components improve sensitivity of the assay and robustness of the internal positive control. Objective: A Performance Tested MethodSM validation study was conducted to assess performance of a modified version of ...
Susan Alles, Brooke Roman, Quynh-Nhi Le, Edan Hosking, Wesley Colangelo, Eric Tovar, Preetha Biswas, Mark Mozola, Robert Donofrio, Yi Chen, Michael Brodsky, Joseph Odumeru   +11 more
openaire   +2 more sources

Dry Cleaning and Post‐Cleaning Strategies in Food Processing Facilities: A Scoping Review

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 4, July 2026.
ABSTRACT Effective dry cleaning and post‐cleaning treatments are essential for maintaining food safety in dry‐food processing environments where water use must be minimized. This scoping review mapped and synthesized empirical research on minimal‐water cleaning methods applied to industrial surfaces, focusing on their efficacy against microbial and ...
Zahra Shahbazi, Curtis L. Weller, Prashant Dahal, Byron D. Chaves   +3 more
wiley   +1 more source