Ruth Ledder

2024

An Update on the Prevalence of Colistin and Carbapenem-Resistant Gram-Negative Bacteria in Aquaculture: An Emerging Threat to Public Health

Memesh, R., Adnan, M., Ledder, R., Mcbain, A. & Azhar, E., 1 Jan 2024, In: Journal of Applied Microbiology. 135, 1, lxad288.

Research output: Contribution to journal › Article › peer-review

Open Access

Variable effects of exposure to ionic silver in wound-associated bacterial pathogens

Binsuwaidan, R., Almuzaini, O., Mercer, S., Doherty, C., Mokhtar, J., McBain, A. J., Ledder, R. & Humphreys, G. J., 13 Apr 2024, In: Letters in Applied Microbiology. 77, 4, ovae030.

Research output: Contribution to journal › Article › peer-review

Open Access

2023

Escherichia coli Nissle 1917 Inhibits Biofilm Formation and Mitigates Virulence in Pseudomonas aeruginosa

Aljohani, A. M., El Chami, C., Alhubail, M., Ledder, R. G., O'Neill, C. A. & Mcbain, A. J., 8 Mar 2023, In: Frontiers in Microbiology. 14, p. 1108273 1108273.

Research output: Contribution to journal › Article › peer-review

Open Access

Modulation of Biofilm Formation and Permeability in Streptococcus mutans During Exposure to Zinc Acetate

Buzza, K. M., Pluen, A., Doherty, C., Cheesapcharoen, T., Singh, G., Ledder, R. G., Sreenivasan, P. K. & Mcbain, A. J., 6 Jan 2023, (Accepted/In press) In: Microbiology spectrum.

Research output: Contribution to journal › Article › peer-review

Open Access

2020

A Rapid Chair-Side Method for the Estimation of Oral Bacterial Colonization Density

Ledder, R., Latimer, J., Buzza, K., Haddad, G., Wilson, R., Sreenivasan, P. K. & Mcbain, A., Mar 2020, In: Journal of Applied Microbiology. 128, 3, p. 884-892

Research output: Contribution to journal › Article › peer-review

Open Access

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Exposure to a manuka honey wound gel is associated with changes in bacterial virulence and antimicrobial susceptibility

Mokhtar, J., Mcbain, A., Ledder, R., Binsuwaidan, R., Rimmer, V. & Humphreys, G., 19 Aug 2020, In: Frontiers in Microbiology. 11

Research output: Contribution to journal › Article › peer-review

Open Access

Mitigation of the Toxic Effects of Periodontal Pathogens by Candidate Probiotics in Oral Keratinocytes, and in an Invertebrate Model

Moman, R., O'Neill, C., Ledder, R., Cheesapcharoen, T. & Mcbain, A., 16 Jun 2020, In: Frontiers in Microbiology. 11, 999.

Research output: Contribution to journal › Article › peer-review

Open Access

Supramolecular Architecture of a Multi-Component Biomimetic Lipid Barrier Formulation

Ahmadi, D., Ledder, R., Mahmoudi, N., Li, P., Tellam, J., Robinson, D., Heenan, R. K., Smith, P., Lorenz, C. D., Barlow, D. & Lawrence, J., 7 Nov 2020, In: Journal of Colloid and Interface Science. 587, p. 597-612 16 p.

Research output: Contribution to journal › Article › peer-review

Open Access

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50 Downloads (Pure)

2019

Visualization and quantification of the oral hygiene effects of brushing, dentifrice use and brush wear using a tooth brushing simulator

Ledder, R., Latimer, J., Forbes, S., Penney, J., Sreenivasan, P. K. & Mcbain, A., 8 May 2019, (E-pub ahead of print) In: Frontiers in Public Health.

Research output: Contribution to journal › Article › peer-review

Open Access

2018

Fatty Acid Supplementation Reverses the Small Colony Variant Phenotype in Triclosan-Adapted Staphylococcus aureus: Genetic, Proteomic and Phenotypic Analyses

Bazaid, A., Forbes, S., Humphreys, G., Ledder, R., O'Cualain, R. & Mcbain, A., 2018, In: Scientific Reports.

Research output: Contribution to journal › Article › peer-review

Open Access

Oral Microbiota in Severe Early Childhood Caries in Thai Children and Their Families: a Pilot Study

Ledder, R., Kampoo, K., Teanpaisan, R. & Mcbain, A., 2018, In: Frontiers in Microbiology.

Research output: Contribution to journal › Article › peer-review

Open Access

Synthesis and antibacterial activities of enamine derivatives of dehydroacetic acid

Freeman, S. & Ledder, R., Mar 2018, In: Medicinal Chemistry Research. DOI10.1007/s00044-017-2110-8.

Research output: Contribution to journal › Article › peer-review

Open Access

2017

Arginine Exposure Decreases Acidogenesis in Long-term Oral Biofilm Microcosms

Ledder, R., Mistry, H., Sreenivasan, P. K., Humphreys, G. & Mcbain, A., 23 Aug 2017, In: mSphere. 2, 4, e00295-17.

Research output: Contribution to journal › Article › peer-review

Open Access

2016

Evaluating the impact of a final year project on health promotion and public engagement on students perceived confidence for demonstrating skills in practice

Parmar, H., Hughes, J., Tavares, V., Ledder, R., Mcbain, A., Penny, J., Rhodes, M., Silkstone, V. & Williams, K., 2016.

Research output: Contribution to conference › Abstract › peer-review

Protocols for the Use of Gut Models to Study the Potential Contribution of the Gut Microbiota to Human Nutrition Through the Production of Short-Chain Fatty Acids

Mcbain, A. J., Ledder, R. & Humphreys, G., 16 Dec 2016, Hydrocarbon and Lipid Microbiology Protocols: Bioproducts, Biofuels, Biocatalysts and Facilitating Tools. McGenity, T. J., Timmis, K. M. & Nogales, B. (eds.). Berlin: Springer Nature, p. 233–245 13 p. (Springer Protocols Handbooks).

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

2014

Bacteriological effects of dentifrices with and without active ingredients of natural origin.

Ledder, R. G., Latimer, J., Humphreys, G., Sreenivasan, P. K. & McBain, A. J., Aug 2014, In: Applied and environmental microbiology. 80, 20

Research output: Contribution to journal › Article › peer-review

Faucicola mancuniensis gen. nov., sp. nov., isolated from the human oropharynx.

Humphreys, G. J., Oates, A., Ledder, R. G. & Mcbain, A., 29 Sept 2014, In: International Journal of Systematic and Evolutionary Microbiology. 65, Pt 1, p. 11-14 3 p.

Research output: Contribution to journal › Article › peer-review

Integrating science and practice on placements

Hall, J., Buckley, P., Hayes, J., Schafheutle, E., Ledder, R., Humphries, G. & Silkstone, V., 30 Jun 2014, host publication. Manchester, United Kingdom

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Oral bacterial communities in individuals with type 2 diabetes who live in southern Thailand.

Kampoo, K., Teanpaisan, R., Ledder, R. G. & McBain, A. J., Jan 2014, In: Applied and environmental microbiology. 80, 2, p. 662-671 9 p.

Research output: Contribution to journal › Article › peer-review

Theoretical and experimental investigation on clarithromycin, erythromycin A and azithromycin and descladinosyl derivatives of clarithromycin and azithromycin with 3-O substitution as anti-bacterial agents

Arsic, B., Awan, A., Brennan, R. J., Aguilar, J. A., Ledder, R., McBain, A. J., Regan, A. C. & Barber, J., 2014, In: MedChemComm. 5, 9, p. 1347-1354 7 p.

Research output: Contribution to journal › Article › peer-review

2012

An in vitro comparison of dentifrice formulations in three distinct oral microbiotas.

Ledder, R. G. & McBain, A. J., Feb 2012, In: Archives of oral biology. 57, 2, p. 139-147 8 p.

Research output: Contribution to journal › Article › peer-review

2010

Evaluation of the specificity and effectiveness of selected oral hygiene actives in salivary biofilm microcosms

Ledder, R. G., Sreenivasan, P. K., DeVizio, W. & McBain, A. J., Dec 2010, In: Journal of medical microbiology. 59, 12, p. 1462-1468 6 p.

Research output: Contribution to journal › Article › peer-review

2009

An introduction to probiotics for dental health.

McBain, A. J., Madhwani, T., Etough, J. & Ledder, R., Jun 2009, In: Food Science and Technology Bulletin. 6, 2, p. 1-26

Research output: Contribution to journal › Article › peer-review

An in vitro evaluation of hydrolytic enzymes as dental plaque control agents

Ledder, R. G., Madhwani, T., Sreenivasan, P. K., De Vizio, W. & McBain, A. J., Apr 2009, In: Journal of medical microbiology. 58, 4, p. 482-491 9 p.

Research output: Contribution to journal › Article › peer-review

Antimicrobial activities of cetylpyridinium-chloride mouthwashes on oral bacteria

Ledder, R., Sreenivasan, P., De, V. R. & Mcbain, A., 2009, International Association of Dental Research.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Antimicrobial activities of hydrogen peroxide containing mouthwashes on oral bacteria.

Ledder, R., Sreenivasan, P., De, V. R. & Mcbain, A., 2009, International Association of Dental Research.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2008

2007

Molecular analysis of the subgingival microbiota in health and disease.

Ledder, R. G., Gilbert, P., Huws, S. A., Aarons, L., Ashley, M. P., Hull, P. S. & McBain, A. J., Jan 2007, In: Applied and environmental microbiology. 73, 2, p. 516-523 7 p.

Research output: Contribution to journal › Article › peer-review

2006

Effects of chronic triclosan exposure upon the antimicrobial susceptibility of 40 ex-situ environmental and human isolates.

Ledder, R. G., Gilbert, P., Willis, C. & McBain, A. J., May 2006, In: Journal of Applied Microbiology. 100, 5, p. 1132-1140 8 p.

Research output: Contribution to journal › Article › peer-review

Individual microflora beget unique oral microcosms

Ledder, R. G., Gilbert, P., Pluen, A., Sreenivasan, P. K., De Vizio, W. & McBain, A. J., May 2006, In: Journal of Applied Microbiology. 100, 5, p. 1123-1131 8 p.

Research output: Contribution to journal › Article › peer-review

2005

Development and characterization of a simple perfused oral microcosm.

McBain, A. J., Sissons, C., Ledder, R. G., Sreenivasan, P. K., De Vizio, W. & Gilbert, P., 2005, In: Journal of Applied Microbiology. 98, 3, p. 624-634 10 p.

Research output: Contribution to journal › Article › peer-review

2004

Effects of quaternary-ammonium-based formulations on bacterial community dynamics and antimicrobial susceptibility.

McBain, A. J., Ledder, R. G., Moore, L. E., Catrenich, C. E. & Gilbert, P., Jun 2004, In: Applied and environmental microbiology. 70, 6, p. 3449-3456 7 p.

Research output: Contribution to journal › Article › peer-review

Selection for high-level resistance by chronic triclosan exposure is not universal

McBain, A. J., Ledder, R. G., Sreenivasan, P. & Gilbert, P., May 2004, In: Journal of Antimicrobial Chemotherapy. 53, 5, p. 772-777 5 p.

Research output: Contribution to journal › Article › peer-review

2003

Coaggregation between freshwater bacteria within biofilm and planktonic communities.

Rickard, A. H., McBain, A. J., Ledder, R. G., Handley, P. S. & Gilbert, P., 14 Mar 2003, In: FEMS microbiology letters. 220, 1, p. 133-140 7 p.

Research output: Contribution to journal › Article › peer-review

Effects of a chlorhexidine gluconate-containing mouthwash on the vitality and antimicrobial susceptibility of in vitro oral bacterial ecosystems

McBain, A. J., Bartolo, R. G., Catrenich, C. E., Charbonneau, D., Ledder, R. G. & Gilbert, P., 1 Aug 2003, In: Applied and environmental microbiology. 69, 8, p. 4770-4776 6 p.

Research output: Contribution to journal › Article › peer-review

Ruth Ledder

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