Dr Majd Protty
MBChB (Hons), PgDip, MSc, PhD, MRCP (UK), MAcadMEd, FRCP, FESC, FACC
- Available for postgraduate supervision
Teams and roles for Majd Protty
Honorary Senior Lecturer
Overview
Dr Protty is an interventional cardiologist with research interests in inflammation (bodily reaction to damaging irritants), thrombosis and haemostasis (clot formation in health and disease), as it relates to patients suffering from heart conditions.
He completed his PhD at the Cardiff Lipidomics Group in 2021, funded by the Wellcome Trust GW4CAT fellowship. Following this, He was awarded a Starter Grant for Clinical Lecturers from the Academy of Medical Sciences to investigate the role that inflammatory procoagulant phospholipids play in arterial thrombosis (e.g. heart attacks). Alongside this, Dr Protty actively participates in data-driven research investigating the outcomes of percutaneous coronary intervention (PCI), with a focus on complex procedures, using national and multicentre datasets.
As of March 2025, Dr Protty's clinical work is based at the University Hospital of Wales as a consultant interventional cardiologist.
Publication
2025
- Costa, D. O. et al. 2025. Circulating membrane aminophospholipids contribute to thrombotic risk in rheumatoid arthritis.. Journal of Lipid Research 66 (7) 100842. (10.1016/j.jlr.2025.100842)
- Ghorasaini, M. et al., 2025. A method for analysis of oxidized phospholipids from biological samples using mass spectrometry. In: Giera, M. and Sánchez-López, E. eds. Methods in Molecular Biology. Vol. 2855, New York, NY, USA: Springer. , pp.155-169. (10.1007/978-1-0716-4116-3_10)
- Jaafar, M. et al., 2025. The role of cardiac magnetic resonance imaging in obstructive sleep apnea: a systematic scoping review. Journal of Clinical Sleep Medicine 21 (9), pp.1627-1638. (10.5664/jcsm.11742)
- Lemor, A. et al., 2025. Novel risk score for patients undergoing Impella-assisted high-risk percutaneous coronary intervention. Cardiovascular Revascularization Medicine (10.1016/j.carrev.2025.05.031)
- Protty, M. B. et al. 2025. Complex high-risk indicated PCI (CHIP-PCI): is it safe to let fellows-in-training perform it as primary operators?. Open Heart 12 (1) e003131. (10.1136/openhrt-2024-003131)
- Protty, M. B. et al. 2025. Aspirin modulates generation of procoagulant phospholipids in cardiovascular disease, by regulating LPCAT3.. Journal of Lipid Research 66 (1) 100727. (10.1016/j.jlr.2024.100727)
- Sant Bakshsingh, V. , Bundhoo, S. S. and Protty, M. B. 2025. The role of enhanced stent visualization imaging in percutaneous coronary intervention: a systematic review of efficacy and clinical outcomes. Expert Review of Cardiovascular Therapy (10.1080/14779072.2025.2574262)
- Thomas, C. P. et al. 2025. 12/15-lipoxygenase orchestrates murine wound healing via PPARγ-activating oxylipins acting holistically to dampen inflammation. Proceedings of the National Academy of Sciences 122 (36) e2502640122. (10.1073/pnas.2502640122)
2024
- Elwood, P. et al. 2024. Aspirin and cancer treatment: systematic reviews and meta-analyses of evidence: for and against. British Journal of Cancer 130 , pp.3-8. (10.1038/s41416-023-02506-5)
- Hajeyah, A. A. et al. 2024. Phosphatidylthreonine is a procoagulant lipid detected in human blood and elevated in coronary artery disease.. Journal of Lipid Research 65 (1) 100484. (10.1016/j.jlr.2023.100484)
- Kinnaird, T. et al. 2024. In-hospital outcomes of ad hoc versus planned PCI for unprotected left-main disease: An analysis of 8574 cases from British Cardiovascular Intervention Society database 2006–2018. Catheterization & Cardiovascular Interventions 104 (4), pp.697-706. (10.1002/ccd.31210)
- Protty, M. B. et al. 2024. Thrombin generation is associated with extracellular vesicle and leukocyte lipid membranes in atherosclerotic cardiovascular disease. Arteriosclerosis, Thrombosis, and Vascular Biology 44 (9), pp.2038-2052. (10.1161/ATVBAHA.124.320902)
2023
- Kinnaird, T. et al. 2023. Temporal trends in in-hospital outcomes following unprotected left-main percutaneous coronary intervention: an analysis of 14 522 cases from British cardiovascular intervention society database 2009 to 2017. Circulation: Cardiovascular Interventions 16 (1) e012350. (10.1161/CIRCINTERVENTIONS.122.012350)
- Protty, M. et al. 2023. DIRO: Useful comparative trial on rotational vs orbital atherectomy, but there are caveats [Letter to the Editor]. JACC: Cardiovascular Interventions 16 (23) 2935. (10.1016/j.jcin.2023.10.008)
- Protty, M. and Ionescu, A. 2023. The devastating impact of artificial intelligence (AI) on the traditional ways of practising imaging and cardiology are 'imagers' an endangered species, and should trainees rethink their careers?. Romanian Journal of Cardiology 33 (4), pp.134-137. (10.2478/rjc-2023-0023)
- Protty, M. B. et al. 2023. Stent failure: the diagnosis and management of intracoronary stent restenosis. Expert Review of Cardiovascular Therapy 21 (7), pp.501-506. (10.1080/14779072.2023.2221852)
- Protty, M. B. et al. 2023. Predictors of 1- and 12-month mortality in bifurcation coronary intervention: a contemporary perspective. Future Cardiology 0 (0)(10.2217/fca-2023-0058)
2022
- Carande, E. J. et al., 2022. Predictors of 30 day and 12 month mortality in left main stem percutaneous coronary intervention 2016-2020: a study from two UK centers. Catheterization and Cardiovascular Interventions 100 (4), pp.585-592. (10.1002/ccd.30400)
- Ding, W. Y. et al., 2022. Relationship between lipoproteins, thrombosis and atrial fibrillation. Cardiovascular Research 118 (3), pp.716-731. (10.1093/cvr/cvab017)
- Elwood, P. et al. 2022. Aspirin and cancer: biological mechanisms and clinical outcomes. Open Biology 12 (9) 220124. (10.1098/rsob.220124)
- Galusko, V. et al., 2022. Endoscopy findings in patients on dual antiplatelet therapy following percutaneous coronary intervention. Postgraduate Medical Journal 98 (1162), pp.591-597. (10.1136/postgradmedj-2021-139928)
- Mohee, K. et al., 2022. Comparison of an e-learning package with lecture-based teaching in the management of supraventricular tachycardia (SVT): a randomised controlled study. Postgraduate Medical Journal 98 (1157), pp.187-192. (10.1136/postgradmedj-2020-139003)
- Poacher, A. T. et al., 2022. The impact of adopting low-molecular-weight heparin in place of aspirin as routine thromboprophylaxis for patients with hip fracture. Postgraduate Medical Journal 141628. (10.1136/postgradmedj-2022-141628)
- Protty, M. et al. 2022. Brachial arterial access for PCI: an analysis of the British Cardiovascular Intervention Society database. Eurointervention 17 (13), pp.1100-1103. (10.4244/EIJ-D-21-00294)
- Protty, M. et al. 2022. Defining percutaneous coronary intervention complexity and risk. JACC: Cardiovascular Interventions 15 (1), pp.39-49. (10.1016/j.jcin.2021.09.039)
- Protty, M. B. et al. 2022. The impact of intracoronary imaging on PCI outcomes in cases utilising rotational atherectomy: an analysis of 8,417 rotational atherectomy cases from the British Cardiovascular Intervention Society Database. Journal of Interventional Cardiology 2022 5879187. (10.1155/2022/5879187)
- Protty, M. B. et al. 2022. The role of procoagulant phospholipids on the surface of circulating blood cells in thrombosis and haemostasis. Open Biology 12 (4) 210318. (10.1098/rsob.210318)
- Saud, Z. et al. 2022. The SARS-CoV2 envelope differs from host cells, exposes pro-coagulant lipids, and is disrupted in vivo by oral rinses. Journal of Lipid Research 63 (6) 100208. (10.1016/j.jlr.2022.100208)
2021
- AL RAISI, S. et al., 2021. Ticagrelor versus prasugrel in acute coronary syndrome: sex-specific analysis from the RENAMI Registry. Minerva Cardiology and Angiology 69 (4), pp.408-416. (10.23736/S2724-5683.21.05591-5)
- Elwood, P. C. et al. 2021. Aspirin and cancer survival: a systematic review and meta-analyses of 118 observational studies of aspirin and 18 cancers. ecancermedicalscience 15 1258. (10.3332/ecancer.2021.1258)
- Hussain, H. I. et al., 2021. The impact of coronary perforation in percutaneous interventions involving the left main stem coronary artery in the United Kingdom 2007-2014: Insights from the British Cardiovascular Intervention Society database. Catheterization and Cardiovascular Interventions 97 (2), pp.E179-E185. (10.1002/ccd.28933)
- Kinnaird, T. et al. 2021. Operator volumes and in-hospital outcomes: an analysis of 7,740 rotational atherectomy procedures from the BCIS national database. JACC: Cardiovascular Interventions 14 (13), pp.1423-1430. (10.1016/j.jcin.2021.04.034)
- Malik, N. et al., 2021. The status quo of gastroenterology training in the UK. The Lancet Gastroenterology & Hepatology 6 (10) 781. (10.1016/S2468-1253(21)00234-X)
- Protty, M. 2021. Characterising the role of inflammatory procoagulant phospholipids in arterial thrombosis. PhD Thesis , Cardiff University.
- Protty, M. B. et al. 2021. Combined use of rotational and excimer lASER coronary atherectomy ( RASER ) during complex coronary angioplasty-An analysis of cases (2006-2016) from the British Cardiovascular Intervention Society database. Catheterization and Cardiovascular Interventions 97 (7), pp.E911-E918. (10.1002/ccd.29377)
- Protty, M. B. et al. 2021. Excimer laser coronary atherectomy during complex PCI: An analysis of 1,471 laser cases from the British Cardiovascular Intervention Society database. Catheterization and Cardiovascular Interventions 97 (5), pp.E653-E660. (10.1002/ccd.29251)
- Protty, M. B. et al. 2021. Rotational atherectomy complicated by coronary perforation is associated with poor outcomes: analysis of 10,980 cases from the British Cardiovascular Intervention Society database. Cardiovascular Revascularization Medicine 28 , pp.9-13. (10.1016/j.carrev.2020.07.040)
- Protty, M. B. et al. 2021. Case series of iatrogenic coronary stent avulsion: a rare complication with varied management strategies. European Heart Journal: Case Reports 5 (5) ytab181. (10.1093/ehjcr/ytab181)
- Yin, W. L. et al., 2021. Review of implementation of the universal variable rate insulin infusion (VRII) chart introduced at the Royal Gwent Hospital based on Rowan Hillson Inpatient Safety Award 2019 (Joint British Diabetes Societies guidelines) [Abstract]. Diabetic Medicine 38 (S1) P86.
2020
- Borna, S. et al., 2020. Transmembrane adaptor protein WBP1L regulates CXCR4 signalling and murine haematopoiesis. Journal of Cellular and Molecular Medicine 24 (2), pp.1980-1992. (10.1111/jcmm.14895)
- Elwood, P. C. et al., 2020. Better than any pill - and no side effects! Healthy lifestyles, statins and aspirin. Lifestyle Medecine 1 (1) e4. (10.1002/lim2.4)
- Galusko, V. et al., 2020. The quest for a radial lounge: StatSeal™ reduces transradial coronary angiography turn-around time and cost [Letter]. Scandinavian Cardiovascular Journal 54 (6), pp.383-384. (10.1080/14017431.2020.1775879)
2019
- Allen-Redpath, K. et al. 2019. Phospholipid membranes drive abdominal aortic aneurysm development through stimulating coagulation factor activity. Proceedings of the National Academy of Sciences 116 (16), pp.8038-8047. (10.1073/pnas.1814409116)
- Mohee, K. et al., 2019. Impact of social deprivation on outcome following transcatheter aortic valve implantation (TAVI). Open Heart 6 (2) e001089. (10.1136/openhrt-2019-001089)
- Protty, M. B. 2019. Coronary artery disease and schizophrenia: the interplay of heart and mind. European Heart Journal - Quality of Care and Clinical Outcomes 5 (2), pp.90-91. (10.1093/ehjqcco/qcz005)
- Verhemel, S. et al., 2019. De-differentiated myxofibrosarcoma metastasis in the right atrium. JACC: Case Reports 1 (2), pp.151-155. (10.1016/j.jaccas.2019.06.021)
2018
- Protty, M. B. et al. 2018. Prescribing patterns of oral antiplatelets in Wales: evolving trends from 2005 to 2016. Future Cardiology 14 (4), pp.277-282. (10.2217/fca-2018-0003)
2017
- Protty, M. et al. 2017. Older (higher risk) patients with non-st-elevation acute coronary syndrome (NSTEACS) have the most to gain from invasive therapy: a population study in South Wales 2004–2014. Presented at: British Cardiovascular Society (BCS) Annual Conference 2017 Manchester, UK 5–7 June 2017. Heart. Vol. 103.BMJ Publishing Group. , pp.A48-A49. (10.1136/heartjnl-2017-311726.63)
- Protty, M. B. and Hayes, J. 2017. Dawn of the direct-acting oral anticoagulants: trends in oral anticoagulant prescribing in Wales 2009-2015. Journal of Clinical Pharmacy and Therapeutics 42 (2), pp.132-134. (10.1111/jcpt.12481)
- Protty, M. B. et al. 2017. Statins for secondary prevention: clinical use in patients with acute coronary syndrome in Wales. Future Cardiology 13 (2), pp.137-141. (10.2217/fca-2016-0060)
- Protty, M. B. et al. 2017. Increased morbidity, mortality and length of in-hospital stay for patients with acute coronary syndrome with pre-morbid psychiatric diagnoses. International Journal of Cardiology 236 , pp.5-8. (10.1016/j.ijcard.2017.01.067)
- Protty, M. B. et al. 2017. Securing a cardiology speciality training programme in the UK: how did other people do it?. Postgraduate Medical Journal 94 (1109), pp.155-158. (10.1136/postgradmedj-2017-135199)
- Protty, M. , Haboubi, H. and Yeoman, A. 2017. Changes in the Model for End-Stage Liver Disease (MELD) scores on day 7 predict mortality in acute on chronic liver disease: the delta-MELD project. Presented at: The International Liver Congress 2017 Amsterdam, Netherlands 19-23 April 2017. Journal of Hepatology. Vol. 66.Vol. S1. Elsevier. , pp.S387-S387. (10.1016/S0168-8278(17)31124-8)
- Protty, M. et al. 2017. The liver as the homeostatic alarm: abnormal liver function tests precede the onset of diabetes mellitusby more than two years. Gut 66 (S2), pp.A172. (10.1136/gutjnl-2017-314472.336)
2016
- Freeman, P. M. et al. 2016. Severe symptomatic aortic stenosis: medical therapy and transcatheter aortic valve implantation (TAVI)- a real-world retrospective cohort analysis of outcomes and cost-effectiveness using national data. Open Heart 3 (1) e000414. (10.1136/openhrt-2016-000414)
- Protty, M. B. et al. 2016. Acute coronary syndrome on Friday the 13th: a case for re-organising services?. The Medical Journal of Australia 205 (11), pp.523-525. (10.5694/mja16.00870)
- Protty, M. B. et al. 2016. Statins for primary prevention in practice: clinical use in Wales and the NICE guideline effect [Letter]. British Journal of Clinical Pharmacology 82 (3), pp.892-894. (10.1111/bcp.13014)
2015
- Androshchuk, V. et al. 2015. Repeat coronary angiography in patients with previously normal coronary arteries. Presented at: British Cardiovascular Society (BCS) Annual Conference 2015 Manchester, UK 8-10 June 2015. Vol. 101.BMJ Publishing Group. , pp.A68-A68. (10.1136/heartjnl-2015-308066.118)
- Androshchuk, V. et al. 2015. Repeat coronary angiography in patients with previously normal coronary arteries. Presented at: Transcatheter Cardiovascular Therapeutics 2015 (tct2015) San Francisco, USA 11-15 October 2015. Journal of the American College of Cardiology. Vol. 66.Vol. 15. Elsevier. , pp.B68-B68. (10.1016/j.jacc.2015.08.196)
- Protty, M. et al. 2015. Severe symptomatic aortic stenosis: medical treatment versus Transcatheter Aortic Valve Implantation: a real world analysis of admission profiles, cost, and mortality using the Secure Anonymised Information Linkage (SAIL) databank. Presented at: American College of Cardiology / i2 Annual Scientific Session (ACC-i2) San Diego, USA 14-16 March 2015. Journal of the American College of Cardiology. Vol. 65.Vol. 10. Elsevier. , pp.A1867-A1867. (10.1016/S0735-1097(15)61867-8)
- Protty, M. B. et al. 2015. The debate over mechanical thromboprophylaxis after hip fracture: time to choose sides. Presented at: British Geriatrics Society Autumn Meeting Brighton, UK 15–17 October 2014. Age and Ageing. Vol. 44.Oxford University Press (OUP). , pp.i12-i12. (10.1093/ageing/afv032.04)
- Protty, M. B. et al. 2015. Mechanical prophylaxis after hip fracture: what is the risk of deep vein thrombosis? A retrospective observational study. BMJ Open 5 (2) e006956. (10.1136/bmjopen-2014-006956)
- Sako, Z. et al., 2015. Postal consent for gastrointestinal endoscopy: a patient based analysis. Presented at: Irish Society Of Gastroentrology Summer Meeting Naas, Ireland 12-13 June 2014. Vol. 184.Springer Verlag. , pp.S97-S98.
2013
- Protty, M. B. et al. 2013. Students as teachers: The impact of a near-peer-led didactic teaching model on tutee confidence. Medical Teacher 35 (11), pp.968. (10.3109/0142159X.2013.786814)
2009
- Mumford, A. D. et al., 2009. A novel thromboxane A2 receptor D304N variant that abrogates ligand binding in a patient with a bleeding diathesis. Blood 115 (2), pp.363-369. (10.1182/blood-2009-08-236976)
- Protty, M. et al. 2009. Identification of Tspan9 as a novel platelet tetraspanin and the collagen receptor GPVI as a component of tetraspanin microdomains. Biochemical Journal 417 (1), pp.391-401. (10.1042/BJ20081126)
2008
- Orgel, J. P. et al., 2008. Differential roles of the PKC novel isoforms, PKCδ and PKCε, in mouse and human platelets. PLoS ONE 3 (11) e3793. (10.1371/journal.pone.0003793)
2007
- Dhanjal, T. S. et al., 2007. A novel role for PECAM-1 in megakaryocytokinesis and recovery of platelet counts in thrombocytopenic mice. Blood 109 (10), pp.4237-4244. (10.1182/blood-2006-10-050740)
Articles
- AL RAISI, S. et al., 2021. Ticagrelor versus prasugrel in acute coronary syndrome: sex-specific analysis from the RENAMI Registry. Minerva Cardiology and Angiology 69 (4), pp.408-416. (10.23736/S2724-5683.21.05591-5)
- Allen-Redpath, K. et al. 2019. Phospholipid membranes drive abdominal aortic aneurysm development through stimulating coagulation factor activity. Proceedings of the National Academy of Sciences 116 (16), pp.8038-8047. (10.1073/pnas.1814409116)
- Borna, S. et al., 2020. Transmembrane adaptor protein WBP1L regulates CXCR4 signalling and murine haematopoiesis. Journal of Cellular and Molecular Medicine 24 (2), pp.1980-1992. (10.1111/jcmm.14895)
- Carande, E. J. et al., 2022. Predictors of 30 day and 12 month mortality in left main stem percutaneous coronary intervention 2016-2020: a study from two UK centers. Catheterization and Cardiovascular Interventions 100 (4), pp.585-592. (10.1002/ccd.30400)
- Costa, D. O. et al. 2025. Circulating membrane aminophospholipids contribute to thrombotic risk in rheumatoid arthritis.. Journal of Lipid Research 66 (7) 100842. (10.1016/j.jlr.2025.100842)
- Dhanjal, T. S. et al., 2007. A novel role for PECAM-1 in megakaryocytokinesis and recovery of platelet counts in thrombocytopenic mice. Blood 109 (10), pp.4237-4244. (10.1182/blood-2006-10-050740)
- Ding, W. Y. et al., 2022. Relationship between lipoproteins, thrombosis and atrial fibrillation. Cardiovascular Research 118 (3), pp.716-731. (10.1093/cvr/cvab017)
- Elwood, P. et al. 2024. Aspirin and cancer treatment: systematic reviews and meta-analyses of evidence: for and against. British Journal of Cancer 130 , pp.3-8. (10.1038/s41416-023-02506-5)
- Elwood, P. et al. 2022. Aspirin and cancer: biological mechanisms and clinical outcomes. Open Biology 12 (9) 220124. (10.1098/rsob.220124)
- Elwood, P. C. et al., 2020. Better than any pill - and no side effects! Healthy lifestyles, statins and aspirin. Lifestyle Medecine 1 (1) e4. (10.1002/lim2.4)
- Elwood, P. C. et al. 2021. Aspirin and cancer survival: a systematic review and meta-analyses of 118 observational studies of aspirin and 18 cancers. ecancermedicalscience 15 1258. (10.3332/ecancer.2021.1258)
- Freeman, P. M. et al. 2016. Severe symptomatic aortic stenosis: medical therapy and transcatheter aortic valve implantation (TAVI)- a real-world retrospective cohort analysis of outcomes and cost-effectiveness using national data. Open Heart 3 (1) e000414. (10.1136/openhrt-2016-000414)
- Galusko, V. et al., 2020. The quest for a radial lounge: StatSeal™ reduces transradial coronary angiography turn-around time and cost [Letter]. Scandinavian Cardiovascular Journal 54 (6), pp.383-384. (10.1080/14017431.2020.1775879)
- Galusko, V. et al., 2022. Endoscopy findings in patients on dual antiplatelet therapy following percutaneous coronary intervention. Postgraduate Medical Journal 98 (1162), pp.591-597. (10.1136/postgradmedj-2021-139928)
- Hajeyah, A. A. et al. 2024. Phosphatidylthreonine is a procoagulant lipid detected in human blood and elevated in coronary artery disease.. Journal of Lipid Research 65 (1) 100484. (10.1016/j.jlr.2023.100484)
- Hussain, H. I. et al., 2021. The impact of coronary perforation in percutaneous interventions involving the left main stem coronary artery in the United Kingdom 2007-2014: Insights from the British Cardiovascular Intervention Society database. Catheterization and Cardiovascular Interventions 97 (2), pp.E179-E185. (10.1002/ccd.28933)
- Jaafar, M. et al., 2025. The role of cardiac magnetic resonance imaging in obstructive sleep apnea: a systematic scoping review. Journal of Clinical Sleep Medicine 21 (9), pp.1627-1638. (10.5664/jcsm.11742)
- Kinnaird, T. et al. 2024. In-hospital outcomes of ad hoc versus planned PCI for unprotected left-main disease: An analysis of 8574 cases from British Cardiovascular Intervention Society database 2006–2018. Catheterization & Cardiovascular Interventions 104 (4), pp.697-706. (10.1002/ccd.31210)
- Kinnaird, T. et al. 2023. Temporal trends in in-hospital outcomes following unprotected left-main percutaneous coronary intervention: an analysis of 14 522 cases from British cardiovascular intervention society database 2009 to 2017. Circulation: Cardiovascular Interventions 16 (1) e012350. (10.1161/CIRCINTERVENTIONS.122.012350)
- Kinnaird, T. et al. 2021. Operator volumes and in-hospital outcomes: an analysis of 7,740 rotational atherectomy procedures from the BCIS national database. JACC: Cardiovascular Interventions 14 (13), pp.1423-1430. (10.1016/j.jcin.2021.04.034)
- Lemor, A. et al., 2025. Novel risk score for patients undergoing Impella-assisted high-risk percutaneous coronary intervention. Cardiovascular Revascularization Medicine (10.1016/j.carrev.2025.05.031)
- Malik, N. et al., 2021. The status quo of gastroenterology training in the UK. The Lancet Gastroenterology & Hepatology 6 (10) 781. (10.1016/S2468-1253(21)00234-X)
- Mohee, K. et al., 2022. Comparison of an e-learning package with lecture-based teaching in the management of supraventricular tachycardia (SVT): a randomised controlled study. Postgraduate Medical Journal 98 (1157), pp.187-192. (10.1136/postgradmedj-2020-139003)
- Mohee, K. et al., 2019. Impact of social deprivation on outcome following transcatheter aortic valve implantation (TAVI). Open Heart 6 (2) e001089. (10.1136/openhrt-2019-001089)
- Mumford, A. D. et al., 2009. A novel thromboxane A2 receptor D304N variant that abrogates ligand binding in a patient with a bleeding diathesis. Blood 115 (2), pp.363-369. (10.1182/blood-2009-08-236976)
- Orgel, J. P. et al., 2008. Differential roles of the PKC novel isoforms, PKCδ and PKCε, in mouse and human platelets. PLoS ONE 3 (11) e3793. (10.1371/journal.pone.0003793)
- Poacher, A. T. et al., 2022. The impact of adopting low-molecular-weight heparin in place of aspirin as routine thromboprophylaxis for patients with hip fracture. Postgraduate Medical Journal 141628. (10.1136/postgradmedj-2022-141628)
- Protty, M. et al. 2022. Brachial arterial access for PCI: an analysis of the British Cardiovascular Intervention Society database. Eurointervention 17 (13), pp.1100-1103. (10.4244/EIJ-D-21-00294)
- Protty, M. et al. 2023. DIRO: Useful comparative trial on rotational vs orbital atherectomy, but there are caveats [Letter to the Editor]. JACC: Cardiovascular Interventions 16 (23) 2935. (10.1016/j.jcin.2023.10.008)
- Protty, M. and Ionescu, A. 2023. The devastating impact of artificial intelligence (AI) on the traditional ways of practising imaging and cardiology are 'imagers' an endangered species, and should trainees rethink their careers?. Romanian Journal of Cardiology 33 (4), pp.134-137. (10.2478/rjc-2023-0023)
- Protty, M. et al. 2022. Defining percutaneous coronary intervention complexity and risk. JACC: Cardiovascular Interventions 15 (1), pp.39-49. (10.1016/j.jcin.2021.09.039)
- Protty, M. B. 2019. Coronary artery disease and schizophrenia: the interplay of heart and mind. European Heart Journal - Quality of Care and Clinical Outcomes 5 (2), pp.90-91. (10.1093/ehjqcco/qcz005)
- Protty, M. B. et al. 2015. Mechanical prophylaxis after hip fracture: what is the risk of deep vein thrombosis? A retrospective observational study. BMJ Open 5 (2) e006956. (10.1136/bmjopen-2014-006956)
- Protty, M. B. et al. 2023. Stent failure: the diagnosis and management of intracoronary stent restenosis. Expert Review of Cardiovascular Therapy 21 (7), pp.501-506. (10.1080/14779072.2023.2221852)
- Protty, M. B. et al. 2021. Combined use of rotational and excimer lASER coronary atherectomy ( RASER ) during complex coronary angioplasty-An analysis of cases (2006-2016) from the British Cardiovascular Intervention Society database. Catheterization and Cardiovascular Interventions 97 (7), pp.E911-E918. (10.1002/ccd.29377)
- Protty, M. B. et al. 2022. The impact of intracoronary imaging on PCI outcomes in cases utilising rotational atherectomy: an analysis of 8,417 rotational atherectomy cases from the British Cardiovascular Intervention Society Database. Journal of Interventional Cardiology 2022 5879187. (10.1155/2022/5879187)
- Protty, M. B. et al. 2025. Complex high-risk indicated PCI (CHIP-PCI): is it safe to let fellows-in-training perform it as primary operators?. Open Heart 12 (1) e003131. (10.1136/openhrt-2024-003131)
- Protty, M. B. and Hayes, J. 2017. Dawn of the direct-acting oral anticoagulants: trends in oral anticoagulant prescribing in Wales 2009-2015. Journal of Clinical Pharmacy and Therapeutics 42 (2), pp.132-134. (10.1111/jcpt.12481)
- Protty, M. B. et al. 2021. Excimer laser coronary atherectomy during complex PCI: An analysis of 1,471 laser cases from the British Cardiovascular Intervention Society database. Catheterization and Cardiovascular Interventions 97 (5), pp.E653-E660. (10.1002/ccd.29251)
- Protty, M. B. et al. 2021. Rotational atherectomy complicated by coronary perforation is associated with poor outcomes: analysis of 10,980 cases from the British Cardiovascular Intervention Society database. Cardiovascular Revascularization Medicine 28 , pp.9-13. (10.1016/j.carrev.2020.07.040)
- Protty, M. B. et al. 2016. Acute coronary syndrome on Friday the 13th: a case for re-organising services?. The Medical Journal of Australia 205 (11), pp.523-525. (10.5694/mja16.00870)
- Protty, M. B. et al. 2022. The role of procoagulant phospholipids on the surface of circulating blood cells in thrombosis and haemostasis. Open Biology 12 (4) 210318. (10.1098/rsob.210318)
- Protty, M. B. et al. 2016. Statins for primary prevention in practice: clinical use in Wales and the NICE guideline effect [Letter]. British Journal of Clinical Pharmacology 82 (3), pp.892-894. (10.1111/bcp.13014)
- Protty, M. B. et al. 2017. Statins for secondary prevention: clinical use in patients with acute coronary syndrome in Wales. Future Cardiology 13 (2), pp.137-141. (10.2217/fca-2016-0060)
- Protty, M. B. et al. 2017. Increased morbidity, mortality and length of in-hospital stay for patients with acute coronary syndrome with pre-morbid psychiatric diagnoses. International Journal of Cardiology 236 , pp.5-8. (10.1016/j.ijcard.2017.01.067)
- Protty, M. B. et al. 2013. Students as teachers: The impact of a near-peer-led didactic teaching model on tutee confidence. Medical Teacher 35 (11), pp.968. (10.3109/0142159X.2013.786814)
- Protty, M. B. et al. 2017. Securing a cardiology speciality training programme in the UK: how did other people do it?. Postgraduate Medical Journal 94 (1109), pp.155-158. (10.1136/postgradmedj-2017-135199)
- Protty, M. B. et al. 2021. Case series of iatrogenic coronary stent avulsion: a rare complication with varied management strategies. European Heart Journal: Case Reports 5 (5) ytab181. (10.1093/ehjcr/ytab181)
- Protty, M. B. et al. 2024. Thrombin generation is associated with extracellular vesicle and leukocyte lipid membranes in atherosclerotic cardiovascular disease. Arteriosclerosis, Thrombosis, and Vascular Biology 44 (9), pp.2038-2052. (10.1161/ATVBAHA.124.320902)
- Protty, M. B. et al. 2025. Aspirin modulates generation of procoagulant phospholipids in cardiovascular disease, by regulating LPCAT3.. Journal of Lipid Research 66 (1) 100727. (10.1016/j.jlr.2024.100727)
- Protty, M. B. et al. 2023. Predictors of 1- and 12-month mortality in bifurcation coronary intervention: a contemporary perspective. Future Cardiology 0 (0)(10.2217/fca-2023-0058)
- Protty, M. B. et al. 2018. Prescribing patterns of oral antiplatelets in Wales: evolving trends from 2005 to 2016. Future Cardiology 14 (4), pp.277-282. (10.2217/fca-2018-0003)
- Protty, M. et al. 2009. Identification of Tspan9 as a novel platelet tetraspanin and the collagen receptor GPVI as a component of tetraspanin microdomains. Biochemical Journal 417 (1), pp.391-401. (10.1042/BJ20081126)
- Protty, M. et al. 2017. The liver as the homeostatic alarm: abnormal liver function tests precede the onset of diabetes mellitusby more than two years. Gut 66 (S2), pp.A172. (10.1136/gutjnl-2017-314472.336)
- Sant Bakshsingh, V. , Bundhoo, S. S. and Protty, M. B. 2025. The role of enhanced stent visualization imaging in percutaneous coronary intervention: a systematic review of efficacy and clinical outcomes. Expert Review of Cardiovascular Therapy (10.1080/14779072.2025.2574262)
- Saud, Z. et al. 2022. The SARS-CoV2 envelope differs from host cells, exposes pro-coagulant lipids, and is disrupted in vivo by oral rinses. Journal of Lipid Research 63 (6) 100208. (10.1016/j.jlr.2022.100208)
- Thomas, C. P. et al. 2025. 12/15-lipoxygenase orchestrates murine wound healing via PPARγ-activating oxylipins acting holistically to dampen inflammation. Proceedings of the National Academy of Sciences 122 (36) e2502640122. (10.1073/pnas.2502640122)
- Verhemel, S. et al., 2019. De-differentiated myxofibrosarcoma metastasis in the right atrium. JACC: Case Reports 1 (2), pp.151-155. (10.1016/j.jaccas.2019.06.021)
- Yin, W. L. et al., 2021. Review of implementation of the universal variable rate insulin infusion (VRII) chart introduced at the Royal Gwent Hospital based on Rowan Hillson Inpatient Safety Award 2019 (Joint British Diabetes Societies guidelines) [Abstract]. Diabetic Medicine 38 (S1) P86.
Book sections
- Ghorasaini, M. et al., 2025. A method for analysis of oxidized phospholipids from biological samples using mass spectrometry. In: Giera, M. and Sánchez-López, E. eds. Methods in Molecular Biology. Vol. 2855, New York, NY, USA: Springer. , pp.155-169. (10.1007/978-1-0716-4116-3_10)
Conferences
- Androshchuk, V. et al. 2015. Repeat coronary angiography in patients with previously normal coronary arteries. Presented at: British Cardiovascular Society (BCS) Annual Conference 2015 Manchester, UK 8-10 June 2015. Vol. 101.BMJ Publishing Group. , pp.A68-A68. (10.1136/heartjnl-2015-308066.118)
- Androshchuk, V. et al. 2015. Repeat coronary angiography in patients with previously normal coronary arteries. Presented at: Transcatheter Cardiovascular Therapeutics 2015 (tct2015) San Francisco, USA 11-15 October 2015. Journal of the American College of Cardiology. Vol. 66.Vol. 15. Elsevier. , pp.B68-B68. (10.1016/j.jacc.2015.08.196)
- Protty, M. et al. 2015. Severe symptomatic aortic stenosis: medical treatment versus Transcatheter Aortic Valve Implantation: a real world analysis of admission profiles, cost, and mortality using the Secure Anonymised Information Linkage (SAIL) databank. Presented at: American College of Cardiology / i2 Annual Scientific Session (ACC-i2) San Diego, USA 14-16 March 2015. Journal of the American College of Cardiology. Vol. 65.Vol. 10. Elsevier. , pp.A1867-A1867. (10.1016/S0735-1097(15)61867-8)
- Protty, M. et al. 2017. Older (higher risk) patients with non-st-elevation acute coronary syndrome (NSTEACS) have the most to gain from invasive therapy: a population study in South Wales 2004–2014. Presented at: British Cardiovascular Society (BCS) Annual Conference 2017 Manchester, UK 5–7 June 2017. Heart. Vol. 103.BMJ Publishing Group. , pp.A48-A49. (10.1136/heartjnl-2017-311726.63)
- Protty, M. B. et al. 2015. The debate over mechanical thromboprophylaxis after hip fracture: time to choose sides. Presented at: British Geriatrics Society Autumn Meeting Brighton, UK 15–17 October 2014. Age and Ageing. Vol. 44.Oxford University Press (OUP). , pp.i12-i12. (10.1093/ageing/afv032.04)
- Protty, M. , Haboubi, H. and Yeoman, A. 2017. Changes in the Model for End-Stage Liver Disease (MELD) scores on day 7 predict mortality in acute on chronic liver disease: the delta-MELD project. Presented at: The International Liver Congress 2017 Amsterdam, Netherlands 19-23 April 2017. Journal of Hepatology. Vol. 66.Vol. S1. Elsevier. , pp.S387-S387. (10.1016/S0168-8278(17)31124-8)
- Sako, Z. et al., 2015. Postal consent for gastrointestinal endoscopy: a patient based analysis. Presented at: Irish Society Of Gastroentrology Summer Meeting Naas, Ireland 12-13 June 2014. Vol. 184.Springer Verlag. , pp.S97-S98.
Thesis
- Protty, M. 2021. Characterising the role of inflammatory procoagulant phospholipids in arterial thrombosis. PhD Thesis , Cardiff University.
Research
Cardiovascular (heart) disease is the number one cause of death in the UK. Patients with heart disease who experience a heart attack are at a higher risk of suffering another heart attack, stroke or death. Heart attacks happen as a result of blockages in heart arteries. These blockages are caused by inflammation (a reaction to a damaging irritant) and lead to activation of blood cells such as white cells (responsible for wound healing) and platelets (responsible for blood clotting) which in turn lead to abnormal clotting and blockages in arteries. Treatment for these conditions include anti-thrombotic therapy (such as aspirin) and procedures to open blockages in coronary arteries (such as angioplasty and stenting).
Theme 1: Inflammation, Lipids and Thrombosis
Blood clotting happens through interactions of blood proteins with particular fats (phospholipids) that are present on the surface of blood cells and are linked to inflammation. Their potential role in driving abnormal clotting events in heart attacks is unknown. If identified, it may serve as a potential new treatment. This is important since one in ten patients who experience a heart attack remain at risk of developing another heart attack, a stroke, or dying despite current treatment.
Dr Protty's research within this theme is focused on the phospholipid profile generated by blood cells in patients with heart disease, with the aim of identifying the drivers of clotting in these patients, and developing new treatment targets.
Theme 2: Data-driven research into cardiovascular multimorbidity and outcomes
Dr Protty actively participates in data-driven research investigating the outcomes of percutaneous coronary intervention (PCI), with a focus on complex procedures, using national and multicentre datasets.
This theme has enabled Dr Protty to contribute to the field by developing risk-stratification tools (such as UK-BCIS CHIP Score) and study rare complications of angioplasty which would otherwise not be possible without the use of large databases of coronary interventions and outcomes. This work is part of a larger collaboration involving colleagues in Wales, the UK and Globally.
Teaching
- Mentor/Supervisor for FUSIC Heart Echocardiography (FICE/FUSIC) (2018-)
- Advanced Life Support (ALS) Instructor, Resus Council (UK) (2017-)
- Associate College (RCP) Tutor, Aneurin Bevan University Healthboard (2015-17)
- Member of the Question Writing Group (Year 1/2) and Exam Scrutiny Board (Year 3), Cardiff University (2013-14)
Biography
Dr Protty's commitment to academia began when he was 18 years old. He deferred his offer to study medicine for three years to work with Dr Mike Tomlinson (Birmingham) in a world-leading cardiovascular sciences laboratory led by British Heart Foundation (BHF) Professor Steve Watson (Birmingham). Within this time, Dr Protty investigated the intricate signalling pathways of platelets and the role they play in thrombotic and bleeding disorders.
Following this, Dr Protty started his medical training at the University of Birmingham during which he continued to pursue research opportunities. This is best exemplified by being awarded a Wellcome Trust Biomedical Vacation Scholarship to carry out research on anti-HIV RNA aptamers at the University of Oxford (Prof William James). Dr Protty graduated the MBChB (clinical medicine) course in 2013 with honours, three distinctions and 15 national and local prizes.
Subsequently, Dr Protty moved to Wales following his appointment to the highly competitive academic foundation programme in Cardiff. During this time, he continued his journey in academic cardiology and was awarded an MSc degree (Cardiff University) in therapeutics with distinction, studying the use of lipid lowering therapy in patients suffering from cardiovascular disease in Wales.
Dr Protty started his specialist cardiology training after being appointed to the Wales Clinical Academic Track (WCAT) scheme in 2015. As part of this scheme, Dr Protty developed links with the Cardiff Lipidomics group (Prof Valerie O'Donnell/Prof Peter Collins) and successfully applied to the Wellcome Trust GW4CAT scheme to pursue a PhD degree (Awarded 2021).
Post-doctorally, Dr Protty continued on the WCAT scheme as a clnical academic cardiology registrar, focusing on the role of procoagulant phospholipids in arterial thrombosis with the aim of identifying novel anti-thrombotic therapeutic targets to improve the care of patients with cardiovascular disease. Alongside this, Dr Protty actively participates in data-driven research investigating the outcomes of percutaneous coronary intervention (PCI), with a focus on complex procedures, using national and multicentre datasets.
As of March 2025, Dr Protty's clinical work is based at the University Hospital of Wales as a consultant interventional cardiologist. He was elected as a fellow of the Royal College of Physicians of Edinburgh (FRCP) and of the European Society of Cardiology (FESC) in recognition of his achievements to date.
Honours and awards
- 2017 Highest Ranking Abstract in ACS category, British Cardiovascular Society Annual Conference
- 2017 W T Edwards Research Prize, Cardiff Medical Society, Apr 2017
- 2017 Young Investigator Award, International Liver Congress 2017, EASL
- 2013 Chancellor’s Prize winner – this highly prestigious prize is awarded annually to a mature student whose academic progress and performance throughout the course have been outstanding and who has also made an outstanding contribution to the general life of the University as a whole, University of Birmingham.
- 2013 BPS Undergraduate prize in Clinical Pharmacology, British Pharmacological Society
- 2013 Arthur Foxwell Memorial Prize in Medicine winner – awarded to the highest scoring student in Clinical Medicine, University of Birmingham
- 2013 The Medical Society Cup, University of Birmingham
- 2012 British Medical and Dental Students Trust (BMDST) Elective Travel Scholarship
- 2012 Arthur Thomson Trust Elective Travel Scholarship, University of Birmingham
- 2011 First Prize for the Leith Neumann prize in Pathological studies, University of Birmingham
- 2011 Prize for best oral presentation in the immunology session at the LIMSC International Conference, Leiden University, NL
- 2010 The Wellcome Trust Biomedical Vacation Scholarship, to fund a research project at the University of Oxford.
Professional memberships
- Fellow of the European Society of Cardiology (FESC)
- Fellow of the Royal College of Physicians of Edinburgh (FRCP)
- European Association of PCI (EAPCI) certified interventional cardiologist
- British Cardiovascular Society (BCS)
- British Society of Echocardiography (BSE) - Full accreditation in transthoracic echocardiography
- British Cardiovascular Intervention Society (BCIS) - Fellow editor
- British Medical Association (BMA)
- General Medical Council (GMC)
- Member of the Royal College of Physicians (MRCP London)
- Member of the Academy of Medical Educators (MAcadMEd)
Academic positions
- PhD Viva External Examiner (2025-)
Committees and reviewing
- Member of the BMA Medical Academic Staff Committee (MASC), 2019-2021
- Wales Representative to the British Junior Cardiologists Association (BJCA), 2020-
- Grant Reviewer - MRC, Wellcome 2018-
- Journal Reviewer - Platelets, EHJ QCCO, BMJ Open, JACC, IJCP, Function, ICR3
- Education committee for Physician trainees, Aneurin Bevan University Health Board 2015-2017
Contact Details
Sir Geraint Evans Cardiovascular Research Building, University Hospital of Wales, Heath Park, Cardiff, CF14 4XN
Research themes
Specialisms
- Cardiology
- Cardiovascular diseases
- Lipids
- Thrombosis
- Platelets