Professor Shelagh Malham

Athro mewn Bioleg Forol / Cyfarwyddwr Sefydliad Ymchwil y Coleg

Contact info

Room: Marine Centre Wales   Phone:01248 383252

E-Mail:S.Malham@bangor.ac.uk

I am a Professor in Marine Biology in the School of Ocean Sciences. I completed my BSc (Jt. Hons. Marine Biology and Zoology) and PhD in Octopus immunology at Bangor University. Following a Marie Curie fellowship (on oyster immune function) in Centre National de la Recherche Scientifique (CNRS) station in Roscoff, France and a Return Marie Curie (immunology and genetics of oysters) I was made a Research Lecturer in 2007 and a Senior Research Fellow in 2015. I have been successful in obtaining a number of research council, EU and commercial funding.

My primary research is on environmental impacts on shellfish. This covers four main themes: i) Understanding the current ecological processes and functions which govern shellfish health, ii) Studying the impact of climate change on the abundance, distribution and health of shellfish, iii) Quantifying the terrestrial sources and impacts of pollutants and pathogens on shellfish, iv) As a cross-cutting theme running across these areas of science, my research seeks to understand the cascading effects of these drivers of change on the aquaculture industry, and the wider societal impacts on the ecosystem services that shellfish underpin.

My research is often applied science, driven by industry questions. When combined with novel scientific techniques and taking a holistic, multidisciplinary approach, this produces both cutting-edge science and research impact, with direct benefits to stakeholders as well as the research community.

Research Areas

  1. Cyhoeddwyd

    Assessment of wastewater derived pollution using viral monitoring in two estuaries

    Farkas, K., Mannion, F., Sorby, R., Winterbourn, B., Allender, S., Gregory, C. G. M., Holding, P., Thorpe, J. M., Malham, S. K. & Le Vay, L., 1 Maw 2024, Yn: Marine pollution bulletin. 200, 116081.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  2. Cyhoeddwyd

    Effectiveness of cooking to reduce Norovirus and infectious F-specific RNA bacteriophage concentrations in Mytilus edulis

    Flannery, J., Rajko-Nenow, P., Winterbourn, J. B., Malham, S. K. & Jones, D. L., 1 Awst 2014, Yn: Journal of Applied Microbiology. 117, 2, t. 564-571

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  3. Cyhoeddwyd

    A methodology for screening haemolymph of intertidal mussels, Mytilus edulis, using FT-IR spectroscopy as a tool for environmental assesment.

    Gidman, E. A., Jones, M. L., Bussell, J. A., Malham, S., Reynolds, B., Seed, R., Causton, D. R., Johnson, H. E. & Gwynn-Jones, D., 1 Rhag 2007, Yn: Metabolomics. 3, 4, t. 465-473

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  4. Cyhoeddwyd

    Abundance and Distribution of Enteric Bacteria and Viruses in Coastal and Estuarine Sediments—a Review

    Hassard, F., Gwyther, C. L., Farkas, K., Andrews, A., Jones, V., Cox, B., Brett, H., Jones, D., McDonald, J. & Malham, S., 1 Tach 2016, Yn: Frontiers in Microbiology.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  5. Cyhoeddwyd

    Critical Review on the Public Health Impact of Norovirus Contamination in Shellfish and the Environment: A UK Perspective

    Hassard, F., Sharp, J., Taft, H., Le Vay, L., Harris, J., McDonald, J., Tuson, K., Wilson, J., Jones, D. & Malham, S., Meh 2017, Yn: Food and Environmental Virology. 9, 2, t. 123-141

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  6. Cyhoeddwyd

    Physicochemical Factors Influence the Abundance and Culturability of Human Enteric Pathogens and Fecal Indicator Organisms in Estuarine Water and Sediment

    Hassard, F., Andrews, A., Jones, D. L., Parsons, L., Jones, V., Cox, B. A., Daldorph, P., Brett, H., McDonald, J. & Malham, S., Hyd 2017, Yn: Frontiers in Microbiology. 8, 1996.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  7. Cyhoeddwyd

    Monitoring SARS-CoV-2 in municipal wastewater to evaluate the success of lockdown measures for controlling COVID-19 in the UK

    Hillary, L. S., Farkas, K., Maher, K. H., Lucaci, A., Thorpe, J., Distaso, M. A., Gaze, W. H., Paterson, S., Burke, T., Connor, T. R., McDonald, J. E., Malham, S. K. & Jones, D. L., 15 Gorff 2021, Yn: Water Research. 200, t. 117214 1 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  8. Cyhoeddwyd

    Trapping and bypassing of suspended particulate matter, particulate nutrients and faecal indicator organisms in the river-estuary transition zone of a shallow macrotidal estuary

    Jago, C., Robins, P., Howlett, E., Hassard, F., Rajko-Nenow, P., Jackson, S., Nguyen, C. & Malham, S., 20 Maw 2024, Yn: Science of the Total Environment. 917, 170343.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  9. Cyhoeddwyd

    Shedding of SARS-CoV-2 in feces and urine and its potential role in person-to-person transmission and the environment-based spread of COVID-19

    Jones, D. L., Baluja, M. Q., Graham, D. W., Corbishley, A., McDonald, J. E., Malham, S. K., Hillary, L. S., Connor, T. R., Gaze, W. H., Moura, I. B., Wilcox, M. H. & Farkas, K., 20 Rhag 2020, Yn: Science of the Total Environment. 749, 141364.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygl adolyguadolygiad gan gymheiriaid

  10. Cyhoeddwyd

    Poor air passenger knowledge of COVID-19 symptoms and behaviour undermines strategies aimed at preventing the import of SARS-CoV-2 into the UK

    Jones, D. L., Rhymes, J., Green, E., Rimmer, C., Kevill, J., Malham, S., Weightman, A. & Farkas, K., 1 Maw 2023, Yn: Scientific Reports. 13, 1, 3494.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  11. Cyhoeddwyd

    Suitability of aircraft wastewater for pathogen detection and public health surveillance

    Jones, D. L., Rhymes, J., Wade, M. J., Kevill, J., Malham, S., Grimsley, J. M. S., Rimmer, C., Weightman, A. & Farkas, K., 15 Ion 2023, Yn: Science of the Total Environment. 856, Pt 2, t. 159162 159162.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  12. Cyhoeddwyd

    A comparison of precipitation and filtration-based SARS-CoV-2 recovery methods and the influence of temperature, turbidity, and surfactant load in urban wastewater

    Kevill, J. L., Pellett, C., Farkas, K., Brown, M. R., Bassano, I., Denise, H., McDonald, J. E., Malham, S. K., Porter, J., Warren, J., Evens, N. P., Paterson, S., Singer, A. C. & Jones, D. L., 20 Chwef 2022, Yn: Science of the Total Environment. 808, 151916.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  13. Cyhoeddwyd

    Use of Capsid Integrity-qPCR for Detecting Viral Capsid Integrity in Wastewater

    Kevill, J. L., Farkas, K., Ridding, N., Woodhall, N., Malham, S. K. & Jones, D. L., 26 Rhag 2023, Yn: Viruses. 16, 1

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  14. Cyhoeddwyd

    Climate change accelerates range expansion of the invasive non-native species, the Pacific oyster, Crassostrea gigas.

    King, N., Wilmes, S-B., Smyth, D., Tinker, J., Robins, P., Thorpe, J., Jones, L. & Malham, S., Chwef 2021, Yn: ICES Journal of Marine Science. 78, 1, t. 70-81 70-81.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  15. Cyhoeddwyd

    Core Community Persistence Despite Dynamic Spatiotemporal Responses in the Associated Bacterial Communities of Farmed Pacific Oysters

    King, N. G., Smale, D. A., Thorpe, J. M., McKeown, N. J., Andrews, A. J., Browne, R. & Malham, S. K., Gorff 2023, Yn: Microbial Ecology. 86, 1, t. 154-162 9 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  16. Cyhoeddwyd

    Growth of Crassostrea gigas spat and juveniles under differing environmental conditions at two sites in Wales

    King, J. W., Malham, S. K., Skov, M. W., Cotter, E., Latchford, J. W., Culloty, S. C. & Beaumont, A. R., 1 Gorff 2006, Yn: Aquatic Living Resources. 19, 3, t. 289-297

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  17. Cyhoeddwyd

    Seasonal development of a tidal mixing front drives shifts in community structure and diversity of bacterioplankton

    King, N., Wilmes, S-B., Browett, S. S., Healey, A., McDevitt, A. D., McKeown, N. J., Roche, R., Skujina, I., Smale, D., Thorpe, J. & Malham, S., 5 Medi 2023, Yn: Molecular Ecology. 32, 18, t. 4953-5210

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  18. Cyhoeddwyd

    Urban heat mitigation by green and blue infrastructure: Drivers, effectiveness, and future needs

    Kumar, P., Debele, S. E., Khalili, S., Halios, C. H., Sahani, J., Aghamohammadi, N., Andrade, M. D. F., Athanassiadou, M., Bhui, K., Calvillo, N., Cao, S-J., Coulon, F., Edmondson, J. L., Fletcher, D., Dias de Freitas, E., Guo, H., Hort, M. C., Katti, M., Kjeldsen, T. R., Lehmann, S., Locosselli, G. M., Malham, S. K., Morawska, L., Parajuli, R., Rogers, C. D. F., Yao, R., Wang, F., Wenk, J. & Jones, L., 4 Maw 2024, Yn: The Innovation. 5, 2, t. 100588

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygl adolyguadolygiad gan gymheiriaid

  19. Cyhoeddwyd

    Vibrio splendidus strain is associated with summer mortality of juvenile oysters Crassostrea gigas in the Bay of Morlaix (North Brittany, France)

    Lacoste, A., Jalabert, F., Malham, S. K., Cueff, A., Gelebart, F., Cordevant, C., Lange, M. & Poulet, S. A., 2 Medi 2001, Yn: Diseases of Aquatic Organisms. 46, 2, t. 139-145

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  20. Cyhoeddwyd

    Stress and stress-induced neuroendocrine changes increase the susceptibility of juvenile oysters (Crassostrea gigas) to Vibrio splendidus.

    Lacoste, A., Jalabert, F., Malham, S. K., Cueff, A. & Poulet, S. A., 1 Mai 2001, Yn: Applied and Environmental Microbiology. 67, 5, t. 2304-2309

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  21. Cyhoeddwyd

    Stress-induced catecholamine changes in the hemolymph of the oyster Crassostrea gigas.

    Lacoste, A., Malham, S. K., Cueff, A. & Poulet, S. A., 1 Mai 2001, Yn: General and Comparative Endocrinology. 122, 2, t. 181-188

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  22. Cyhoeddwyd

    Evidence for a form of adrenergic response to stress in the oyster Crassostrea giga.

    Lacoste, A., Malham, S. K., Cueff, A., Jalabert, F., Gelebart, F. & Poulet, S. A., 1 Ebr 2001, Yn: Journal of Experimental Biology. 204, 7, t. 1247-1255

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  23. Cyhoeddwyd

    Noradrenaline modulates hemocyte reactive oxygen species production via beta–adrenergic receptors in the oyster Crassostrea gigas.

    Lacoste, A., Malham, S. K., Cueff, A. & Poulet, S. A., 1 Mai 2001, Yn: Developmental and Comparative Immunology. 25, 4, t. 285-289

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  24. Cyhoeddwyd

    Stress-induced immune changes in the oyster Crassostrea gigas.

    Lacoste, A., Malham, S. K., Gelebart, F., Cueff, A. & Poulet, S. A., 1 Ion 2002, Yn: Developmental and Comparative Immunology. 26, 1, t. 1-9

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  25. Cyhoeddwyd

    Noradrenaline modulates oyster hemocyte phagocytosis via a beta-adrenergic receptor-cAMP signaling pathway

    Lacoste, A., Malham, S. K., Cueff, A. & Poulet, S. A., 1 Meh 2001, Yn: General and Comparative Endocrinology. 122, 3, t. 252-259

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid