Results 51 to 60 of about 27,064 (157)

Laboratory investigation of foodborne disease outbreaks, 2016 [PDF]

, 2018
O Instituto Nacional de Saúde Doutor Ricardo Jorge (INSA) em articulação com a Direção-Geral de Alimentação e Veterinária (DGAV), notifica anualmente à European Food Safety Authority (EFSA) os dados dos surtos de toxinfeção alimentar ocorridos em ...
Barreira, Maria João, Bonito, Conceição Costa, Calhau, Maria Antónia, Coelho, Anabela, Correia, Cristina Belo, Cunha, Isabel Campos, Flores, Cristina, Furtado, Rosália, Lopes, Teresa Teixeira, Maia, Carla, Marcos, Silvia, Moura, Isabel Bastos, Pena, Cláudia, Santos, Susana, Saraiva, Margarida, Sousa, Isabel, Toscano, Maria Manuel   +16 more
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Norovirus outbreaks in the portuguese army [PDF]

, 2020
Tese de Doutoramento em Ciências Veterinárias na especialidade de Segurança AlimentarGastrointestinal infections have consistently been among the most frequent diseases and non-battle injuries, degrading operational effectiveness and force readiness in ...
João, António Eduardo Bruno Lopes
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XIAP Deficiency Impairs Colonic Tuft Cell Development and Predisposes to Crohn's Disease

MedComm, Volume 7, Issue 5, May 2026.
XIAP deficiency leads to impaired colonic tuft cells development and JAK–‐STAT pathway hyperactivation in CD patients and mice. Mechanically, XIAP regulates tuft cells development through Wnt–‐TLE4/TCF–‐ASCL2 signaling. Tuft cells deficiency predisposes XIAP‑‐deficient CD patients or Xiap−/−‐/‐ mice to hazardous microbial effects, driving colonic ...
Rongli Fang, Wei Wang, Li Zhang, Jiwei Huang, Lei Huang, Huibo Wu, Yuyin Qi, Lili Li, Liren Tan, Min Zhang, Jianheng Zhu, Xiang Peng, Kanghua Zhong, Ming Zou, Xi Yang, Qiuhua Wang, Changjun Nie, Chaorui Tang, Ning Tang, Lanlan Geng, Hanhan Chen, James E. Vince, Hirokazu Kanegane, Xiaodong Zhao, Huifang Xian, Wenhao Zhou, Min Zhi, Yuxia Zhang, Zhanghua Chen   +28 more
wiley   +1 more source

Norovirus trends in British Columbia from 2021 to 2022: the relationship between wastewater surveillance and clinical outbreak data during the COVID-19 pandemic

Scientific Reports
Norovirus causes frequent global outbreaks and significant financial and operational burdens on healthcare systems. Albeit, norovirus is a non-notifiable disease in many jurisdictions.
Samantha Treagus, Jennifer Kopetzky, Christine Tchao, Tracy Chan, Farida Bishay, Hyo Jin Jeong, Daisy Yu, Angela Kong, Sarah C. Mansour, Natalie Prystajecky   +9 more
doaj   +1 more source

Aged Gut Microbiota Induces Mucosal Transcriptional Dysregulation, Impairing Immune Surveillance

Aging Cell, Volume 25, Issue 5, May 2026.
Aging impaired intestinal mucosal immune homeostasis by altering the epithelial barrier, lamina propria immune cells, follicle‐associated epithelium, and gut microbiota. These changes, particularly the accumulation of pro‐inflammatory bacteria in the gut microbiota, are closely associated with dysregulation of follicle‐associated epithelium gene ...
Fang Wu, Ming Zhang, Jianmin Wu, Zihan Wang, Yumeng Ma, Lin Dong, Le Cheng, Tengteng Ji, Chenyan Zheng, Fazheng Ren, Bing Fang   +10 more
wiley   +1 more source

Norovirus Infection in Harbor Porpoises

Emerging Infectious Diseases, 2017
A norovirus was detected in harbor porpoises, a previously unknown host for norovirus. This norovirus had low similarity to any known norovirus. Viral RNA was detected primarily in intestinal tissue, and specific serum antibodies were detected in 8 (24%)
Miranda de Graaf, Rogier Bodewes, Cornelis E. van Elk, Marco van de Bildt, Sarah Getu, Georgina I. Aron, Georges M.G.M. Verjans, Albert D.M.E. Osterhaus, Judith M.A. van den Brand, Thijs Kuiken, Marion P.G. Koopmans   +10 more
doaj   +1 more source

Métodos Para a Análise da Estabilidade e Infecciosidade da Cepa Vacinal de Rotavírus A em Diferentes Matrizes Aquáticas e Tempos de Estocagem [PDF]

, 2015
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.Os Rotavírus (RVA) estão envolvidos com muitos surtos de diarreia em crianças menores de 5 anos de idade, principalmente devido às más condições sanitárias ...
Damazo, Natália Alzira
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Transparent UV‐Curable Self‐Sanitizing Coatings Applicable to Diverse Surfaces and High‐Touch Screens to Mitigate Deadly Pathogen Transmission

Advanced Functional Materials, Volume 36, Issue 35, 30 April 2026.
Development of a transparent, self‐sanitizing antimicrobial coating technology applicable to a wide range of materials and surfaces‐including touchscreens, transparent substrates, and metal, plastic, and glass‐regardless of pathogen type. The spray‐coated, UV‐cross‐linked imidazole‐based quaternary ammonium chloride materials provide broad‐spectrum ...
Surjith Kumaran, Sumin Han, Euna Oh, Chunghee Jo, Hyerin Shin, Dae‐Hong Ko, Hyo‐Jick Choi   +6 more
wiley   +1 more source

Highly Resolved Community Sewage Metagenomics Unveiling Landscape and Transmission Patterns of Antibiotic Resistome in Hong Kong Populations

Advanced Science, Volume 13, Issue 20, 9 April 2026.
A large‐scale, high‐resolution antimicrobial resistance (AMR) surveillance in Hong Kong community sewage combining short‐ and long‐read sequencing. The resistome profile is comprehensively characterized, and this upstream sampling strategy demonstrated superiority in reflecting the human gut resistome.
Jiahui Ding, Mengying Wang, Xiaoqing Xu, Dou Wang, Xi Chen, Shuxian Li, Xiawan Zheng, You Che, Yu Deng, Tommy T. Y. Lam, Liguan Li, Tong Zhang   +11 more
wiley   +1 more source

Mitigating Microbial Contamination in Fresh Fruits and Vegetables Using Ultraviolet C Irradiation: A Review

Food Safety and Health, Volume 4, Issue 2, Page 272-279, April 2026.
Although fresh produce is extremely perishable and contaminated, it is essential for good health. To eliminate important foodborne pathogens, this paper investigates UV‐C irradiation as a safe, nonthermal technique. UV dose, exposure duration, and product characteristics all affect effectiveness.
Krish Rauniyar, Ruplal Choudhary
wiley   +1 more source