Sam West
Postdoctoral researcher
I am a BRC funded postdoctoral researcher with the Health Behaviours team based in the Department of Primary Care Health Sciences at the University of Oxford.
I completed my PhD with the Nutritional Physiology Research Group at the University of Exeter in 2023, where my research centred around using isotopically labelled amino acids to assess how modulating dietary protein form influences postprandial skeletal muscle metabolism.
My current research focuses on understanding how lifestyle (diet and exercise) and pharmaceutical interventions can be used in the treatment and management of obesity and type 2 diabetes. Most recently, this has involved investigating how low carbohydrate diets can be used to improve glycaemic control in patients with type 2 diabetes and understanding the mechanisms by which any improvements occur.
Recent publications
Weight loss drugs are effective, but can healthcare systems afford them?
Journal article
West S. et al, (2026), BMJ, 392
Weight regain after cessation of medication for weight management: systematic review and meta-analysis
Journal article
West S. et al, (2026), BMJ Clinical Research Ed, 392
Weight regain after cessation of medication for weight management: systematic review and meta-analysis
Journal article
West S., (2026), The BMJ
A high-protein plant-based vs omnivorous diet modulates markers of cardiometabolic health without altering micronutrient status during resistance training
Journal article
van der Heijden I. et al, (2025), The Journal of Nutritional Physiology, 4, 100012 - 100012
Ingestion of a variety of non-animal-derived dietary protein sources results in diverse postprandial plasma amino acid responses which differ between young and older adults
Journal article
Van Der Heijden I. et al, (2024), British Journal of Nutrition, 131, 1540 - 1553