Personal profile
Biography
Professor Finbarr O'Harte holds a BSc Hons and PhD from Queen’s University Belfast. He was a Research Fellow at Creighton University, Omaha, USA (1989-91), University College Cork (1992-93) and Ulster University (1993-95) before taking up an academic appointment as Lecturer in Human Nutrition at Ulster University in 1995. He was promoted to Reader in 2000 and Professor of Endocrinology and Metabolism in 2005. Finbarr is a patent holder and academic co-founder of Diabetica Limited, an Ulster University start-up company focused on innovative diabetes therapeutics. He has over 200 peer-reviewed publications (h-index 36 on Scopus) with many presentations at national and international conferences and was recipient of the Nordisk Medal of the Irish Endocrine Society (2005). He has held the position of the President of the Irish Endocrine Society (2015-2018). Research Interests include structurally modified peptides in therapy and drug development. Regulatory peptides in control of feeding and obesity. Incretin hormone analogues in diabetes therapy. Glucagon receptor antagonists in diabetes therapy. Bioactive peptides form marine sources. Functional food ingredients. Teaching Interests include Diabetes Metabolism and Therapeutics. Hormone Action and Endocrinology. Administrative Roles: Module Co-ordinator for Biochemistry (BMS102), MRes pathway leader for Biomedical Sciences. MSc Research Project in Biomedical Sciences DL (BMS809).
Education/Academic qualification
Fellow of Higher Education Academy, FHEA
Award Date: 3 Apr 2006
PhD Clinical Biochemistry, Queens University Belfast
1 Oct 1986 → 19 Dec 1989
Award Date: 19 Dec 1989
BSc Hons Biochemistry 2.1, Queens University Belfast
1 Oct 1982 → 1 Jul 1986
Award Date: 1 Jul 1986
External positions
President Irish Endocrine Society
1 Nov 2015 → 31 Oct 2018
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 3 Good Health and Well-being
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SDG 13 Climate Action
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SDG 14 Life Below Water
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Collaborations and top research areas from the last five years
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Blue Whiting (<i>Micromesistius poutassou</i>) Protein Hydrolysates Elicit Hydrolytic Enzyme-Dependent Improvements in Acute Postprandial Blood Glucose and Pancreatic Islet Health in a High-Fat Fed Diet-Induced Obese Mouse Model
Sharkey, S. J., Lafferty, R. A., Harnedy-Rothwell, P. A., Gite, S., Whooley, J., Allsopp, P. J., FitzGerald, R. J. & O’Harte, F. P. M., 20 Jun 2025, In: ACS Food Science & Technology. 5, 6, p. 2237-2249 13 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile21 Downloads (Pure) -
Impact of novel amino acid substituted and acylated spexin analogues on pancreatic beta-cell function, appetite and glucose homeostasis
Gallagher, D. M., Khan, M. Z. I., Patterson, S., O'Harte, F. P. M. & Irwin, N., 1 Nov 2025, In: Molecular and cellular endocrinology. 609, p. 1-9 9 p., 112657.Research output: Contribution to journal › Article › peer-review
Open AccessFile8 Downloads (Pure) -
Purification and characterization of multifunctional peptides with in situ insulinotropic and antioxidative activity from a blue whiting (Micromesistius poutassou) protein hydrolysate
Shekoohi, N., Harnedy-Rothwell, P., Sharkey, S., Lafferty, R., Khatib, N., O'Harte, F. & FitzGerald, R. J., 10 Apr 2024, (Published online) In: Journal of Functional Foods. 116, p. 1-11 11 p., 106173.Research output: Contribution to journal › Article › peer-review
Open AccessFile5 Link opens in a new tab Citations (Scopus)233 Downloads (Pure) -
An update on galanin and spexin and their potential for the treatment of type 2 diabetes and related metabolic disorders
Gallagher, D. M., O'Harte, F. P. M. & Irwin, N., 14 Sept 2023, (Published online) In: Peptides. 171, p. 1-8 8 p., 171096.Research output: Contribution to journal › Article › peer-review
Open AccessFile8 Link opens in a new tab Citations (Scopus)229 Downloads (Pure) -
Peptide Co-Agonists for Combined Activation of the APJ and GLP-1 Receptors with Insulinotropic and Satiety Actions Show Potential for Alleviation of Metabolic Dysfunction in Type 2 Diabetes
O'Harte, F., V, P., Craig, S., Palmer, E. & Irwin, N., 7 Dec 2023, (Published online) In: Medical Sciences Forum. 23, 1, p. 1-5 5 p.Research output: Contribution to journal › Conference article › peer-review
Open AccessFile92 Downloads (Pure)
Profiles
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Microneedle Array Patch for the continuous monitoring of multiple Chronic Kidney Disease biomarkers in transdermal biofluid
Papakonstantinou, P. (PI), O'Harte, F. (CoI), Davis, J. (CoI), Bhalla, N. (CoI) & McClean, P. (CoI)
1/01/23 → 31/03/26
Project: Research
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Dia Beta Labs - Fixed Term Post Doctoral Research Associate
O'Harte, F. (PI)
1/03/23 → 31/08/23
Project: Research
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Dia Beta Labs
O'Harte, F. (PI), Cosgrove, F. (CoI) & Lafferty, R. (CoI)
24/05/21 → 9/12/21
Project: Research
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Validation of novel hybrid co-agonist peptides which activate both the GLP-1 and APJ receptors for treatment of Type 2 diabetes
Irwin, N. (CoI) & O'Harte, F. (PI)
1/10/19 → 1/07/23
Project: Research
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Extraction and exploitation of bioactive fish components for health enhancement (MaraBioactive)
O'Harte, F. (PI)
1/10/18 → 31/05/23
Project: Research