A new method to provide early detection of health issues in horses is being explored in a research collaboration between the University of the West of Scotland (UWS) and Aberdeen-based biotechnology firm, Formartine Bio.Growing concerns about equine obesity are at the heart of the study, which will explore Equine Metabolic Syndrome (EMS) and laminitis, both of which are closely linked to obesity, something which affects an estimated 50 to 70 percent of horses in the UK.Current testing methods for horse health issues are often invasive and identify problems late, according to the study team. The new approach to be used in the research is low-stress and non-invasive for the horse and can be carried out by owners without a vet present.The research will monitor glycans also known as complex carbohydrates or sugars in horses. Collected via a saliva sample directly from the horse, monitoring glycans can provide early, sensitive information about inflammation, immune function, injury, metabolic health, and overall physiological stress often before traditional clinical markers change.From a health and welfare perspective, earlier identification and monitoring of physiological stress or disease risk in horses has clear potential benefits for both the horse and its owner, said Dr Mia Burleigh, Reader in Clinical Exercise Physiology at UWS. Improving how we recognise emerging issues may help support more timely management decisions, reduce the risk of disease progression, and contribute to better long-term outcomes for horses across a range of settings. This research aims to ensure better health outcomes, improved quality of life, and safer, more sustainable horse management.Dr Kimberley Mackenzie, Founder of Formartine Bio, added: By studying glycans, the collaboration aims to support the development of more precise diagnostic tools for horses, with potential benefits for earlier detection, monitoring, and management of disease.Related contentWhats your horses score? How to body condition scoreStrip grazing delivers a steadier supply of nutrients than free grazing, research findsAre grazing muzzles cruel? Expert shares her insightThe post Equine obesity concerns at heart of new research project appeared first on Your Horse.