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Publikováno v:
Evolution. 77:1131-1144
DNA introgressed from one species into another is typically deleterious at many genomic loci in the recipient species. It is therefore purged by selection over time. Here, we use mathematical modeling and whole-genome simulations to study the influen
Autor:
Rachel L. Byrne, Derek Cocker, Ghaith Alyayyoussi, M. Mphasa, Mary Charles, Tamandani Mandula, Christopher T. Williams, Jonathan Rigby, Jack Hearn, Nicholas Feasey, Emily R. Adams, Thomas Edwards
Publikováno v:
Journal of Applied Microbiology. 133:3191-3200
BackgroundEnvironmental water samples are increasingly recognised as an important reservoir of antimicrobial resistance (AMR) genes. Polymerase chain reaction (PCR) and next generation sequencing (NGS) offer a potentially inclusive surveillance platf
Publikováno v:
Microscopy and Microanalysis. 28:1321-1334
An Fe–10Cr–4Al alloy containing reactive elements developed for application in high-temperature liquid lead environments was analyzed after exposure in 600 and 750°C lead with dissolved oxygen for 1,000–2,000 h. Atom probe tomography, transmis
Autor:
Jan P. Josten, Peter Felfer
Publikováno v:
Microscopy and Microanalysis. 28:1188-1197
The ability to analyze nanoparticles in the atom probe has often been limited by the complexity of the sample preparation. In this work, we present a method to lift–out single nanoparticles in the scanning electron microscope. First, nanoparticles
Publikováno v:
Journal of Applied Microbiology. 133:76-90
Aims The aim of this study was to investigate the effectiveness of bread as substrate for γ-aminobutyric acid (GABA) biosynthesis, establishing a valorization strategy for surplus bread, repurposing it within the food chain. Methods and Results Surp
Autor:
Alan Gutierrez, Keith R. Schneider
Publikováno v:
Journal of Applied Microbiology. 132:3265-3276
Aims This study examined the effects of water activity (aw), ammonia and Corynebacterium urealyticum on the survival of Salmonella Typhimurium in sterile poultry litter. Methods and Results Sterile poultry litter inoculated with S. Typhimurium was ad
Autor:
Albert D. Patiño, Diego Molina, Marynes Quintero, Oscar M. Vidal, Jorge Enrique Gómez-Marín, Javier Gómez-León, Juan Guzman, Lina M. Blandón, Gloria M. Puerto-Castro
Publikováno v:
Journal of Applied Microbiology. 132:2705-2720
Aims To evaluate the biological activity of extracts from cultures of marine bacteria against Toxoplasma gondii and Mycobacterium tuberculosis. Methods and Results Ethyl acetate extracts obtained from seven marine bacteria were tested against T. gond
Autor:
Javaid Ali Gadahi, I. H. Leghari, Farooque Laghari, Fareed Uddin Memon, Nasir Rajput, Jam Zaheer Ahmed, Yunqiao Yang, Hamid Ali Memon, Hongbin Si, Mirza Baber Baig
Publikováno v:
Journal of Applied Microbiology. 132:3181-3188
Aim This study aimed to determine the potential prophylactic efficacy of probiotic individually and/or in combination with anti-coccidial drug on the performance and immunity of broilers under an induced coccidial infection over a 28-day of experimen
Publikováno v:
Journal of Applied Microbiology. 132:2673-2682
Aim During several local COVID-19 outbreaks in China in 2020, SARS-CoV-2 or its RNA was isolated or detected from frozen food or packages, revealing the lack of effective disinfection measures in the frozen food chain and risk of transmission. We exp
Publikováno v:
Journal of Applied Microbiology. 132:3226-3248
Aim Pseudomonas aeruginosa, a leading opportunistic pathogen causing hospital-acquired infections, is also commonly found in agricultural settings. However, there are minimal attempts to examine the molecular and functional attributes shared by agric