Personal profile
Biography
Professor Aoife Ryan graduated from Trinity College Dublin/Dublin Institute of Technology with a BSc (1H) Human Nutrition and Dietetics and was the recipient of a Trinity College gold medal. She initially worked as a surgical oncology dietitian at St. James's Hospital for almost 8 years during which time she completed her PhD at the Department of Surgery, Trinity College Dublin. She then moved to New York and took up a faculty position as Assistant Professor of Nutrition & Dietetics at New York University. In 2011 she returned to Ireland and joined the academic staff at University College Cork where she is now Professor in Human Nutrition & Dietetics. Aoife is a CORU Registered Dietitian and also holds a Postgraduate Diploma in Teaching & Learning in Higher Education from UCC. Aoife has taught nutrition and dietetics to undergraduates and postgraduates at Trinity College Dublin, New York University and University College Cork in: Nutritional Sciences, Dietetics, Nursing, Medicine, Dentistry, Therapeutic Radiography, Speech and Language Therapy, Pharmacy and Public Health. She was the Programme Director of the MSc Human Nutrition & Dietetics at UCC from 2019-2022.
Aoife’s main area of research interest is the effect of cancer on nutritional status. Her current research programme focuses on: (1) Computed tomography (CT) diagnosed cancer cachexia and sarcopenia and the impact on quality of life, toxicity to chemotherapy treatment and survival (2) conduct of clinical trials to investigate Foods for Special Medical Purposes for the treatment of disease-related malnutrition and muscle wasting in cancer (3) treatment of swallowing disorders (dysphagia) in cancer. Aoife is currently principle investigator on a number of randomised controlled trials in cancer populations. Aoife has attracted €4m in research income through competitive funding programmes (e.g. HRB, Industry funding, FHI, SFI). She has received a number of awards for her research including: 'Research Dietitian of the Year' from the Irish Nutrition and Dietetic Institute; two Irish Healthcare Awards and both the Julie Wallace Award and the Cuthbertson Medal from the Nutrition Society. Aoife has published many scientific journal articles and 14 cookbooks books for cancer patients which have all been professionally endorsed. Her latest book "The Anti-Cancer Cookbook: Recipes to reduce your risk" is on sale in bookshops.
Research Interests
Sarcopenia associated with disease
Cancer Cachexia
Disease-related malnutrition
Dysphagia
Clinical Trials with Enteral Tube feeding and foods for special medical purposes
External positions
External Examiner, Kings College London
1 Sep 2023 → 1 Sep 2026
UCC Futures (primary)
- Food, Microbiome and Health
Other research affiliations
- FSRC - Cancer Research @ UCC
PhD Supervision
- Available for PhD supervision
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 2 Zero Hunger
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SDG 3 Good Health and Well-being
Fingerprint
- 1 Similar Profiles
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Incorporating CT-Derived Body Composition analysis into the Global Leadership Initiative on Malnutrition criteria is associated with overall survival: findings from an international cancer cohort
Scannell, C., Sullivan, E. S., Dolan, R. D., McGovern, J., Fallon, M., Laird, B. J., Power, D. G. & Ryan, A. M., Apr 2026, In: Journal of the Academy of Nutrition and Dietetics.Research output: Contribution to journal › Article › peer-review
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The gut microbiota of hepato-pancreatico-biliary and gastric cancer patients is altered in composition and functionality
Daly, L., Sullivan, E. S., Fouhy, F., Watkins, C., Linaries, D., Power, D., O’Suilleabhain, C., O’Sullivan, A., O’Toole, P., Ross, P., Stanton, C. & Ryan, A., 2026, (Accepted/In press) In: Irish Journal of Medical Science.Research output: Contribution to journal › Article › peer-review
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Exploring Biologically-Based Complementary and Alternative Medicine Use Among Irish Cancer Survivors: Findings from a National Survey
Ryan, A., Scannell, C., Sullivan , E., Grimes, D. R., Power, D. & Matvienko-Sikar, K., 2026, In: Oncologist. PMID: 42050866.Research output: Contribution to journal › Article › peer-review
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Letter to the Editor: Olanzapine as an Appetite Stimulant in Advanced Cancer - Do the Risks Outweigh the Benefits? A Note of Caution for Clinicians
Ní Chonaill, D., Power, D. G., Ryan, A. M. & Sullivan, E. S., Jan 2026, In: JNCCN Journal of the National Comprehensive Cancer Network. 24, 1Research output: Contribution to journal › Article › peer-review
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Increased protein intake in healthy males exposed to an appetite modulating, whey-derived peptide hydrolysate
Sullivan, E. S., Schellekens, H., Griffin, B. T., Cushen, S. J., Howick, K., Cryan, J. F., Dahly, D., Noronha, N. & Ryan, A. M., 11 Aug 2025, In: Food and Function. 16, 16, p. 6586-6598 13 p.Research output: Contribution to journal › Article › peer-review
Open Access
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Dietitians Registration Board of CORU (External organisation)
Ryan, A. (Member)
2025Activity: Membership › Membership of professional association
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External Examiner at King's College London MSc Dietetics degree
Ryan, A. (Examiner)
1 Sep 2023 → 31 Aug 2027Activity: Examination
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Irish Nutrition & Dietetic Institute (External organisation)
Ryan, A. (Member)
2000 → 2025Activity: Membership › Membership of professional association
Prizes
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Cuthbertson Medal from the Nutrition Society for Excellence in Clinical Nutrition & Metabolism Research
Ryan, A. (Recipient), 2019
Prize: Honorary award
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Press/Media
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University College Cork Researcher Updates Understanding of Malnutrition (The truth behind food and cancer: Simple explanations based on scientific evidence)
27/12/22
1 item of Media coverage
Press/Media
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Non-profit cookbook makes high-protein cooking accessible for people with cancer
16/06/22
1 item of Media coverage
Press/Media
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The Anti-Cancer Cookbook: Recipes to help reduce your cancer risk
4/03/21
1 Media contribution
Press/Media
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