Results 61 to 70 of about 8,535 (171)

A Study of the Bactericidal Effect of Copper Oxide Nanoparticles on Shigella Sonnei and Salmonella Typhimurium

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2017
BACKGROUND AND OBJECTIVE: Microbial resistance is one of the most important challenges in dealing with infectious diseases. Therefore, finding or synthesizing new antimicrobial agents is very important.
S Babaei, F Bajelani, O Mansourizaveleh, A Abbasi, F Oubari   +4 more
doaj  

Aptamer Engineering: Strategies for Discovering Functional Nucleic Acids for Next‐Generation Diagnostics and Biosensing

Advanced Science, Volume 13, Issue 2, 9 January 2026.
The advent of aptamers has highlighted their potential as alternatives to antibodies, overcoming limitations of structural instability and production cost. However, conventional approaches such as SELEX remain slow and labor‐intensive. This review examines recent advances in aptamer engineering, emphasizing in vitro and AI‐driven in silico strategies ...
John V. L. Nguyen, Ahlem Meziadi, Cyrill Brunner, Maureen McKeague, Lidija Malic, Maryam Tabrizian   +5 more
wiley   +1 more source

Shigella sonnei: ¿Está ocurriendo un cambio en nuestro medio?

Anales de la Facultad de Medicina, 2014
Objetivos: Determinar los serogrupos de Shigella como agentes etiológicos de diarrea. Diseño: Estudio descriptivo, retrospectivo, analítico. Institución: Instituto de Medicina Tropical, Universidad Nacional Mayor de San Marcos, Lima, Perú, y Hospital ...
José María Guevara G, Rosa Cipriani, Dora Giraldo, Elvira Mezarina, Ivonne Sánchez, Zoriada Villagómez, Antonio Antezana, Rosa Alagón, Rosa Carranza   +8 more
doaj  

Overcoming Microbial Inhibition of S. Sonnei Through the Exploitation of Genomically Predicted Antibiotic Resistance Profiles for the Development of Food Enrichment Media

Journal of Food Protection
Linking outbreaks of Shigella spp. to specific foods is challenging due to poor selectivity of current enrichment media. We have previously shown that enrichment media, tailored to the genomically-predicted antimicrobial resistance (AMR) of Shiga ...
Lang Yao, Ashley L. Cooper, Alex Gill, Adam Koziol, Alex Wong, Burton W. Blais, Catherine D. Carrillo   +6 more
doaj   +1 more source

Citrus reticulata Blanco: A Review on Chemical Composition and Biological Activities

Chemistry &Biodiversity, Volume 23, Issue 1, January 2026.
This review compiles chemical information and biological activities from 49 studies on Citrus reticulata. The fruit peels stand out for their high content of methoxylated monoterpenes and flavonoids with antioxidant, anti‐inflammatory, and antimicrobial activities.
José Walber Gonçalves Castro, Geane Gabriele de Oliveira Souza, José Galberto Martins da Costa, Fabíola Fernandes Galvão Rodrigues   +3 more
wiley   +1 more source

Bactérias enteropatogênicas em lactentes de um bairro de Manaus-Amazonas () [PDF]

Acta Amazonica, 1977
Resumo Foram realizadas culturas de fezes de aproximadamente 10% dos lactentes de uma população urbana de Manaus-Amazonas. No momento da coleta 32,50% das crianças se encontravam com diarréia e 69,44% apresentavam história anterior da enfermidade.
Loreny Gimenes Giugliano, Rodolfo Giugliano, M.ª de Fátima S. Pinheiro   +2 more
doaj   +1 more source

Food Safety in the Catering Sector: Nonconformities, Challenges, and Strategic Interventions With Insights From South Asia and Africa

Food Science &Nutrition, Volume 14, Issue 1, January 2026.
Urgent attention to global food safety in catering is necessary to address hygiene, training, and tech‐based strategies to counter foodborne diseases. ABSTRACT Food safety in the catering sector is an essential public health issue, as foodborne diseases (FBDs) continue to pose significant threats worldwide.
Anwar Ali, Aleena Tahir, Nazir Ahmad, Joanna Trafialek, Basim M. Alohali, Isam A. Mohamed Ahmed, Muhammad Faisal Manzoor, Felix Kwashie Madilo   +7 more
wiley   +1 more source

Probiotic Development Strategy Centered on Stability and Regulatory Considerations

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 1, January 2026.
ABSTRACT The development of probiotic strains has become a major focus in both academic and industrial research, driven by their health benefits and growing consumer demand. However, functional outcomes demonstrated under laboratory conditions often fail to align with the stability and large‐scale performance required for industrial applications ...
Hye Kim, Md Ariful Haque, Md Abdur Razzak, Min Ji Jang, Sehyeon Song, Seockmo Ku   +5 more
wiley   +1 more source

Population Pharmacokinetic and Pharmacodynamic Prediction for Tebipenem Pivoxil Treatment of Pediatric Shigellosis

Clinical and Translational Science, Volume 19, Issue 1, January 2026.
ABSTRACT Increasing antimicrobial resistance poses a serious challenge for the treatment of Shigella infections, and there is an urgent need for alternative antibacterial treatments. We conducted a clinical trial to investigate the efficacy of oral tebipenem pivoxil, compared to intravenous ceftriaxone, in Bangladeshi children with shigellosis.
Cindy X. Zhang, Sharika Nuzhat, Md Ridwan Islam, Syed Jayedul Bashar, Subhasish Das, Rukaeya Amin, Firdausi Qadri, Farhana Khanam, Dilruba Ahmed, Patricia B. Pavlinac, Mohammod Jobayer Chisti, Tahmeed Ahmed, Samuel L. M. Arnold   +12 more
wiley   +1 more source

Colicine Typing and Colicinogeny of Shigella sonnei

Nippon Saikingaku Zasshi, 1967
The authors made investigation on Abbott and Shannon's colicine typing scheme by means of colicinogenic strains used in the classification of colicines by Fredericq; the results were as follows.1. Colicines produced by each colicine type were; 1A=K, 1B=? 2=I, 3=?, 3A≈D 4=I, 5=? 6=E1, 8=E (3), 9=E (3), 10=?, 11≈K1+?, 12=E (3), 13≈E1, and 14=E1+I.
TOKIWA, Hiroshi, SAKAMOTO, Satsuki, KAJIKURI, Miho   +2 more
openaire   +3 more sources