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您的检索式：作者名="Andrew Redfern"
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| 1 | Visible light photocatalytic bismuth oxide coatings are effective at suppressing aquatic cyanobacteria and degrading free-floating genomic DNA显示文摘Access to safe drinking water free from microbial pollution is an issue of global concern. The use of photocatalytic thin films in water treatment has focused on titanium dioxide, which requires UV-activation, proving a potential barrier to upscaling and implementation in the real world. Visible-light-activated photocatalytic thin films, such as bismuth oxide, have recently been shown to have antimicrobial properties. However, more understanding of the photocatalytic effect on the microbial population in water is required. Glass beads coated with bismuth oxide were incubated with either Microcystis aeruginosa, Anabaena sp. or free-floating genomic DNA. The presence of bismuth oxide-coated glass beads was able to rapidly stop a population of cyanobacteria from increasing. The coated beads were also able to degrade genomic DNA. Leachate from the beads showed no increase in toxicity against human liver cells. This data demonstrates the efficacy of bismuth oxide-coated glass beads for controlling potentially dangerous cyanobacterial populations, whilst potentially reducing the amount of free-floating genomic DNA(an essential issue in the face of antimicrobial resistance) – all of which should be essential considerations in emerging water treatment technologies. | James Redfern Marina Ratova Andrew PDean James Pritchett Matthieu Grao Joanna Verran Peter Kelly | 2021 | Journal of Environmental Sciences2021，33，6： | 2 |
| 2 | Evaluation of a novel nicotine inhaler device: part 1-arterial and venous pharma- cokinetics显示文摘 | Chris Moyses Alex Hearn Andrew Redfern | 2015 | Nicotine and Tobacco Research2015，17，1： | 1 |
| 3 | Stromal inflammation,fibrosis and cancer:An old intuition with promising potential显示文摘It is now well established that the biology of cancer is influenced by not only malignant cells but also other components of the tumour microenvironment.Chronic inflammation and fibrosis have long been postulated to be involved in carcinogenesis.Chronic inflammation can promote tumorigenesis via growth factor/cytokine-mediated cellular proliferation,apoptotic resistance,immunosuppression;and free-radical-induced oxidative deoxyribonucleic acid damage.Fibrosis could cause a perturbation in the dynamics of the tumour microenvironment,potentially damaging the genome surveillance machinery of normal epithelial cells.In this review,we will provide an in-depth discussion of various diseases characterised by inflammation and fibrosis that have been associated with an increased risk of malignancy.In particular,we will present a comprehensive overview of the impact of alterations in stromal composition on tumorigenesis,induced as a consequence of inflammation and/or fibrosis.Strategies including the application of various therapeutic agents with stromal manipulation potential and targeted cancer screening for certain inflammatory diseases which can reduce the risk of cancer will also be discussed. | Oliver Oey Angela Felicia Sunjaya Yasir Khan Andrew Redfern | 2023 | World Journal of Clinical Oncology2023，14，7： | 0 |
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