معرفی
Dr. Alexander Lehner is a Senior Lecturer in Human Nutrition at the University of Northampton, affiliated with the Science Centre for Physical Activity and Life Sciences. He is actively engaged in research related to mitochondrial bioenergetics, aging, tissue engineering, and human health. He supervises multiple postgraduate students and contributes to both academic and public-facing initiatives.
- Senior Lecturer in Human Nutrition
- Science Centre for Physical Activity and Life Sciences
- University of Northampton
- ORCID: 0000-0001-9184-5604
- Accepting PhD students
Dr. Lehner’s research focuses on the intersection of nutrition, cellular metabolism, and regenerative medicine. His work explores mitochondrial programming in relation to immune responses and healthspan, utilizing yeast and animal models. He also investigates biomaterials—particularly gelatin-based porous scaffolds—for skin tissue engineering and wound management, employing techniques such as in situ gas foaming and crosslinking. His studies contribute to understanding how early-life nutritional interventions affect long-term organ function.
The recent publications (2015–2025) reflect a strong trend in biomaterials development, mitochondrial bioenergetics, and clinical rehabilitation. Key themes include scaffold fabrication, cytotoxicity assessment, metabolic regulation, and translational applications in stroke recovery and aging. The interdisciplinary nature of his work bridges nutrition science, biomedical engineering, and public health innovation.
Scientific and Professional Activities:
- Organized the 'Enterprise Public Health - UON Partnership Away Day' (2023)
- Delivered an invited talk on the 'Reaching For Health Initiative' (2024)
- Featured in press coverage about a UON social enterprise improving quality of life in aging (2022)
Dr. Lehner actively supervises PhD and research students including Lauren Samet, Neill Friedman, Zib Atkins, and Sayed Ali Poursamar. His projects involve bioenergetic analysis, aging biomarkers, and biocomposite development. He has contributed to collaborative research toolkits aimed at strengthening healthcare partnerships and integrated care models in Northamptonshire. These efforts highlight his commitment to applied research with societal impact.
His work is associated with initiatives linking academic research to enterprise and public health outcomes, particularly through the Reaching For Health Initiative and collaborations with regional healthcare stakeholders. These activities underscore a broader vision of translating scientific findings into community wellness programs and sustainable social enterprises.
