Details of small grants that have been awarded in REA4 REA4 Translational Research AwardsThe REA4 Translational Research Awards provide seed funding to encourage the translation of fundamental research across the REA4 themes into innovative technologies and solutions that have the potential to deliver patient benefit. There are two funding streams:Generator Fund – up to £10k of funding for projects with a duration of 3 to 12 months.Supports early-stage activity to test new ideas, kickstart prototyping, or assess the feasibility of an approach. Outcomes include delivery of initial proof of concept or feasibility to de-risk the proposal for follow-on translational funding or engagement.Springboard Fund – up to £30k of funding for projects with a duration of 6 to 12 months.Supports iterative development, prototyping, and validation of innovation solutions or approaches where proof of concept has been established or is supported by preliminary data. Outcomes include creating new know-how or intellectual property and de-risking projects for substantial follow-on translational funding and/or external collaboration and engagement.The first round of Translational Research Awards was completed in June 2025. All awards in this round were made under the Springboard Fund.AwardeeProject titleAmount awardedSimon D. Brown; co-applicants Andrew Baker, Julie Rodor, Abdelaziz BeqqaliDeveloping viral-based RNA therapeutics expressing anti-proliferative miRNA for the prevention of coronary artery bypass graft failure£30,000Ian Holland; co-applicants Chris McCormick, Sneha RaviHuman vascular tissue models for high-throughput development of patient therapeutics£29,835Sarah McGlasson; co-applicants David Hunt, Anna KlingseisenA nucleic acid-based approach to target the toxic allele in a monogenic small vessel disease£30,000 REA4 Pump Priming AwardsThe REA4 Pump Priming Awards are small grants intended to directly aid successful grant and fellowship applications, initiate new collaborations, or establish new research directions that will be fundable from other sources within the period of the REA4 award. The first call for projects was specifically for proposals from postdocs and early career principal investigators (within five years of their first position as principal investigators). This round was completed in March 2025, with the following awards made.AwardeeProject titleAmount awardedJess Ivy; co-applicant Mahesh KarnaniUnderstanding the neuroscience of enhanced salt-appetite in kidney injury£27,746.75Mark AdamsMulti-ancestry finemapping of gene clusters implicated in cardiovascular disease and mental health£3,500Shruti JoshiMyocardial fibroblast activation and thrombosis in takotsubo syndrome£34,400James LoanSTudy of modifiable Inflammatory determinants of Resilience after IntraCerebral Haemorrhage (STIR-ICH)£47,718.49Marie de BakkerA scalable federated approach to evaluate time trends and inequalities in the provision of primary prevention therapies for individuals at high risk of cardiovascular disease£19,303Tim WilkinsonCerebrovascular reactivity as a biomarker of drug response in vascular cognitive impairment: a feasibility study£13,850Peter GallacherCardiovascular outcomes after non-cardiac surgery: the influence of chronic kidney disease£29,995.05Ignacio Fernando Hall BalcazarHigh-content screening of FDA-approved drugs to identify and triage novel treatment options in atherosclerosis disease£31,448Laura WagstaffUnravelling the role of Schwann cell senescence in diabetic peripheral neuropathy£19,918.70Mark MacmillanMyocardial and cerebral blood flow with oxygen-15 water total body positron emission tomography and photon counting computed tomography£23,830Giovanni Levate; co-applicants Adriana Tavares, Christophe Lucatelli11C-Acetate PET/CT to quantify glucocorticoid regulation of oxidative phosphorylation in cardiometabolic tissues in mice£22,204.25Kahyee HorNovel imaging approaches to explore links between umbilical cord structure, haemodynamics, and fetal programming of adult cardiometabolic disease – an exploratory study£39,058.17Dimitrios Doudesis; co-applicant Kuan Ken LeeDeep learning to improve the diagnosis of myocardial infarction£18,583Steven WilliamsImaging atrial fibrosis and scar using photon counting CT£25,544Selma Gulyurtlu; co-applicants Andrew Baker, Abdelaziz Beqqali, Alessio CiulliAssessing the therapeutic potential of targeted protein degradation in cardiac fibrosis£25,781.50Aarushi Singhal, Tariq RamtoolaIntegrating advanced cardiovascular imaging techniques with omics technologies to explore mechanistic pathways driving the progression of heart failure with preserved ejection fraction£29,258Panna TandonAutomated CRISPR screening in zebrafish to uncover glia–neuron crosstalk regulating energy homeostasis and cardiovascular disease risk£39,568.38Ryszard NosalskiIL15/IL15RA signalling in cardiac dysfunction and inflammation post-myocardial infarction£29,795Mark MacAskill; co-applicant Cass LiElucidating the mechanism of direct parasympathetic regulation of fibroblast collagen deposition via the alpha7 nicotinic acetylcholine receptor£25,550.45Lizzie Haythorne, David DuneauHow do endocrine disrupting chemicals from plastic pollution impact glucose metabolism of insulin secreting cells?£35,071.41Josselin NespouxInvestigating LRG1 as a biomarker of cardiovascular disease risk in kidney transplant recipients£14,838 This article was published on 2025-09-04