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Outputs (68)

Hand antisepsis without decreasing efficacy by shortening the rub-in time of alcohol-based handrubs to 15 seconds (2019)
Journal Article
Harnoss, J., Dancer, S., Kaden, C., Baguhl, R., Kohlmann, T., Papke, R., Zygmunt, M., Assadian, O., Suchomel, M., Pittet, D., & Kramer, A. (2020). Hand antisepsis without decreasing efficacy by shortening the rub-in time of alcohol-based handrubs to 15 seconds. Journal of Hospital Infection, 104(4), 419-424. https://doi.org/10.1016/j.jhin.2019.09.004

Background
A previous study among neonatal intensive care unit (NICU) nurses showed that the antibacterial efficacy of alcohol-based handrubs (ABHR) can be achieved in 15 s instead of 30 s with a significant increase in the frequency of hand antisep... Read More about Hand antisepsis without decreasing efficacy by shortening the rub-in time of alcohol-based handrubs to 15 seconds.

Oxygen supersaturation protects coastal marine fauna from ocean warming (2019)
Journal Article
Giomi, F., Barausse, A., Duarte, C. M., Booth, J., Agusti, S., Saderne, V., Anton, A., Daffonchio, D., & Fusi, M. (2019). Oxygen supersaturation protects coastal marine fauna from ocean warming. Science Advances, 5(9), Article eaax1814. https://doi.org/10.1126/sciadv.aax1814

Ocean warming affects the life history and fitness of marine organisms by, among others, increasing animal metabolism and reducing oxygen availability. In coastal habitats, animals live in close association with photosynthetic organisms whose oxygen... Read More about Oxygen supersaturation protects coastal marine fauna from ocean warming.

Environmental latitudinal gradients and host specificity shape Symbiodiniaceae distribution in Red Sea Porites corals (2019)
Journal Article
Terraneo, T. I., Fusi, M., Hume, B. C., Arrigoni, R., Voolstra, C. R., Benzoni, F., Forsman, Z. H., & Berumen, M. L. (2019). Environmental latitudinal gradients and host specificity shape Symbiodiniaceae distribution in Red Sea Porites corals. Journal of Biogeography, 46(10), 2323-2335. https://doi.org/10.1111/jbi.13672

Aim
To assess the diversity of algal symbionts of the family Symbiodiniaceae associated with the coral genus Porites in the Red Sea, and to test for host-specificity and environmental variables driving biogeographical patterns of algal symbiont dist... Read More about Environmental latitudinal gradients and host specificity shape Symbiodiniaceae distribution in Red Sea Porites corals.

The symbiotic spectrum: where do the gregarines fit? (2019)
Journal Article
Rueckert, S., Betts, E. L., & Tsaousis, A. D. (2019). The symbiotic spectrum: where do the gregarines fit?. Trends in Parasitology, 35(9), 687-694. https://doi.org/10.1016/j.pt.2019.06.013

Gregarine apicomplexans are closely related to parasites such as Plasmodium, Toxoplasma, and Cryptosporidium, which are causing severe health and economic burdens. Colonizing only invertebrates and having no obvious medical relevance, they are mostly... Read More about The symbiotic spectrum: where do the gregarines fit?.

Tracking Staphylococcus aureus in the intensive care unit using Whole-Genome Sequencing (2019)
Journal Article
Dancer, S. J., Adams, C. E., Smith, J., Pichon, B., Kearns, A., & Morrison, D. (2019). Tracking Staphylococcus aureus in the intensive care unit using Whole-Genome Sequencing. Journal of Hospital Infection, 103(1), 13-20. https://doi.org/10.1016/j.jhin.2019.04.016

Background: Staphylococcus aureus remains an important bacterial pathogen worldwide. This study utilized known staphylococcal epidemiology to track S. aureus between different ecological reservoirs in one ten-bed intensive care unit (ICU).

Methods... Read More about Tracking Staphylococcus aureus in the intensive care unit using Whole-Genome Sequencing.

Microbes associated with fresh produce: sources, types and methods to reduce spoilage and contamination (2019)
Book Chapter
Kaczmarek, M., Avery, S. V., & Singleton, I. (2019). Microbes associated with fresh produce: sources, types and methods to reduce spoilage and contamination. In G. M. Gadd, & S. Sariaslani (Eds.), Advances in Applied Microbiology. Vol 107 (29-82). Elsevier. https://doi.org/10.1016/bs.aambs.2019.02.001

Global food security remains one of the most important challenges that needs to be addressed to ensure the increasing demand for food of the fast growing human population is satisfied. Fruits and vegetables comprise an essential component of a health... Read More about Microbes associated with fresh produce: sources, types and methods to reduce spoilage and contamination.

Four Steps to Clean Hospitals: Look; Plan; Clean; and Dry (2018)
Journal Article
Dancer, S. J., & Kramer, A. (2019). Four Steps to Clean Hospitals: Look; Plan; Clean; and Dry. Journal of Hospital Infection, 103(1), e1-e8. https://doi.org/10.1016/j.jhin.2018.12.015

Background
Now that cleaning and decontamination are recognised as integral to infection control, it is timely to examine the process in more detail. This is because cleaning practices vary widely within healthcare districts and it is likely that bo... Read More about Four Steps to Clean Hospitals: Look; Plan; Clean; and Dry.

Revisions to the Classification, Nomenclature, and Diversity of Eukaryotes (2018)
Journal Article
Adl, S. M., Bass, D., Lane, C. E., Lukeš, J., Schoch, C. L., Smirnov, A., Agatha, S., Berney, C., Brown, M. W., Burki, F., Cárdenas, P., Čepička, I., Chistyakova, L., del Campo, J., Dunthorn, M., Edvardsen, B., Eglit, Y., Guillou, L., Hampl, V., Heiss, A. A., …Zhang, Q. (2019). Revisions to the Classification, Nomenclature, and Diversity of Eukaryotes. Journal of Eukaryotic Microbiology, 66(1), 4-119. https://doi.org/10.1111/jeu.12691

This revision of the classification of eukaryotes follows that of Adl et al., 2012 [J. Euk. Microbiol. 59(5)] and retains an emphasis on protists. Changes since have improved the resolution of many nodes in phylogenetic analyses. For some clades even... Read More about Revisions to the Classification, Nomenclature, and Diversity of Eukaryotes.

Land use driven change in soil pH affects microbial carbon cycling processes (2018)
Journal Article
Malik, A. A., Puissant, J., Buckeridge, K. M., Goodall, T., Jehmlich, N., Chowdhury, S., Gweon, H. S., Peyton, J. M., Mason, K. E., van Agtmaal, M., Blaud, A., Clark, I. M., Whitaker, J., Pywell, R. F., Ostle, N., Gleixner, G., & Griffiths, R. I. (2018). Land use driven change in soil pH affects microbial carbon cycling processes. Nature Communications, 9(1), Article 3591. https://doi.org/10.1038/s41467-018-05980-1

Soil microorganisms act as gatekeepers for soil–atmosphere carbon exchange by balancing the accumulation and release of soil organic matter. However, poor understanding of the mechanisms responsible hinders the development of effective land managemen... Read More about Land use driven change in soil pH affects microbial carbon cycling processes.

Analysing the effect of dietary prebiotics and probiotics on gut bacterial richness and diversity of Asian snakehead fingerlings using T-RFLP method (2018)
Journal Article
Munir, M. B., Marsh, T. L., Blaud, A., Hashim, R., Janti Anak Joshua, W., & Mohd Nor, S. A. (2018). Analysing the effect of dietary prebiotics and probiotics on gut bacterial richness and diversity of Asian snakehead fingerlings using T-RFLP method. Aquaculture Research, 49(10), 3350-3361. https://doi.org/10.1111/are.13799

This study was designed to evaluate the effects of three prebiotics (β‐glucan, galacto‐oligosaccharide [GOS], mannan‐oligosaccharide [MOS]) and two probiotics (Saccharomyces cerevisiae, Lactobacillus acidophilus) on the microbiome of snakehead during... Read More about Analysing the effect of dietary prebiotics and probiotics on gut bacterial richness and diversity of Asian snakehead fingerlings using T-RFLP method.

Sources and survival of Listeria monocytogenes on fresh, leafy produce (2018)
Journal Article
on fresh, leafy produce. Journal of Applied Microbiology, 125(4), 930-942. https://doi.org/10.1111/jam.14025

Listeria monocytogenes in an intracellular human pathogen which enters the body through contaminated food stuffs and is known to contaminate fresh leafy produce such as spinach, lettuce and rocket. Routinely, fresh leafy produce is grown and processe... Read More about Sources and survival of Listeria monocytogenes on fresh, leafy produce.

Beware Biofilm! Dry biofilms containing bacterial pathogens on multiple healthcare surfaces; a multicentre study (2018)
Journal Article
Ledwoch, K., Dancer, S., Otter, J., Kerr, K., Roposte, D., Rushton, L., Weiser, R., Mahenthiralingam, E., Muir, D., & Maillard, J.-Y. (2018). Beware Biofilm! Dry biofilms containing bacterial pathogens on multiple healthcare surfaces; a multicentre study. Journal of Hospital Infection, https://doi.org/10.1016/j.jhin.2018.06.028

Background
Wet biofilms associated with medical devices have been widely studied and their link with healthcare-associated infections (HCAIs) is well recognized. Little attention has been paid to the presence of dry biofilms on environmental surface... Read More about Beware Biofilm! Dry biofilms containing bacterial pathogens on multiple healthcare surfaces; a multicentre study.

Estimating excess length of stay due to healthcare-associated infections: A systematic review and meta-analysis of statistical methodology (2018)
Journal Article
Manoukian, S., Stewart, S., Dancer, S., Graves, N., Mason, H., McFarland, A., Robertson, C., & Reilly, J. (2018). Estimating excess length of stay due to healthcare-associated infections: A systematic review and meta-analysis of statistical methodology. Journal of Hospital Infection, https://doi.org/10.1016/j.jhin.2018.06.003

Background
Healthcare-associated infection (HAI) affects millions of patients worldwide. HAI is associated with increased healthcare costs, owing primarily to increased hospital length of stay (LOS) but calculating these costs is complicated due to... Read More about Estimating excess length of stay due to healthcare-associated infections: A systematic review and meta-analysis of statistical methodology.

Consistent patterns of high alpha and low beta diversity in tropical parasitic and free-living protists (2018)
Journal Article
Lentendu, G., Mahé, F., Bass, D., Rueckert, S., Stoeck, T., & Dunthorn, M. (2018). Consistent patterns of high alpha and low beta diversity in tropical parasitic and free-living protists. Molecular Ecology, 27(13), 2846-2857. https://doi.org/10.1111/mec.14731

Tropical animals and plants are known to have high alpha diversity within forests, but low beta diversity between forests. By contrast, it is unknown if microbes inhabiting the same ecosystems exhibit similar biogeographic patterns. To evaluate the b... Read More about Consistent patterns of high alpha and low beta diversity in tropical parasitic and free-living protists.

Is there an association between airborne and surface microbes in the critical care environment? (2018)
Journal Article
Smith, J., Adams, C., King, M., Noakes, C., Robertson, C., & Dancer, S. (2018). Is there an association between airborne and surface microbes in the critical care environment?. Journal of Hospital Infection, https://doi.org/10.1016/j.jhin.2018.04.003

Background
There are few data and no accepted standards for air quality in the intensive care unit (ICU). Any relationship between airborne pathogens and hospital-acquired infection (HAI) risk in the ICU remains unknown.
Aim
First, to correlate en... Read More about Is there an association between airborne and surface microbes in the critical care environment?.

Quantifying the relative effect of environmental contamination on surgical ward MRSA incidence: An exploratory analysis (2018)
Journal Article
Lee, X. J., Pettitt, A. N., & Dancer, S. J. (2018). Quantifying the relative effect of environmental contamination on surgical ward MRSA incidence: An exploratory analysis. Infection, Disease & Health, https://doi.org/10.1016/j.idh.2018.02.005

Background: To investigate and quantify the contribution of environmental contamination towards methicillin-resistant Staphylococcus aureus (MRSA) incidence observed in a hospital ward using stochastic modelling. Methods: A non-homogeneous Poisson pr... Read More about Quantifying the relative effect of environmental contamination on surgical ward MRSA incidence: An exploratory analysis.

Spatial zoning of microbial functions and plant-soil nitrogen dynamics across a riparian area in an extensively grazed livestock system (2018)
Journal Article
de Sosa, L. L., Glanville, H. C., Marshall, M. R., Williams, A. P., Abadie, M., Clark, I. M., Blaud, A., & Jones, D. L. (2018). Spatial zoning of microbial functions and plant-soil nitrogen dynamics across a riparian area in an extensively grazed livestock system. Soil Biology and Biochemistry, 120, 153-164. https://doi.org/10.1016/j.soilbio.2018.02.004

Anthropogenic activities have significantly altered global biogeochemical nitrogen (N) cycling leading to major environmental problems such as freshwater eutrophication, biodiversity loss and enhanced greenhouse gas emissions. The soils in the ripari... Read More about Spatial zoning of microbial functions and plant-soil nitrogen dynamics across a riparian area in an extensively grazed livestock system.

How Does a Photocatalytic Antimicrobial Coating Affect Environmental Bioburden in Hospitals? (2018)
Journal Article
Reid, M., Whatley, V., Spooner, E., Nevill, A. M., Cooper, M., Ramsden, J. J., & Dancer, S. J. (2018). How Does a Photocatalytic Antimicrobial Coating Affect Environmental Bioburden in Hospitals?. Infection Control and Hospital Epidemiology, 39(4), 398-404. https://doi.org/10.1017/ice.2017.297

BACKGROUND The healthcare environment is recognized as a source for healthcare-acquired infection. Because cleaning practices are often erratic and always intermittent, we hypothesize that continuously antimicrobial surfaces offer superior control of... Read More about How Does a Photocatalytic Antimicrobial Coating Affect Environmental Bioburden in Hospitals?.