Gabrielle BriggsView profile
Research Fellow
Dr. Gabrielle Briggs serves as a Postdoctoral Researcher and Lab Manager at the University of Newcastle's School of Medicine and Public Health within the College of Health, Medicine and Wellbeing. She leads scientific efforts with the Trauma Service at John Hunter Hospital while managing the Surgical Sciences Laboratory, focusing on translational research that bridges clinical challenges with laboratory solutions. Her educational background includes a PhD in Medical Biochemistry from the University of Newcastle, complemented by both a Bachelor of Biomedical Sciences and an Honors degree in the same field from the same institution. This strong foundation in biomedical sciences supports her current research trajectory. Dr. Briggs' research program centers on trauma pathophysiology, with particular expertise in post-injury complications including coagulopathy, traumatic brain injury, sepsis, bone and joint infections, blood transfusion medicine, and tissue regeneration. Her work consistently emphasizes clinician-scientist collaboration to develop innovative diagnostic tools and therapeutic approaches. Key projects include developing rapid bacterial detection tests for sepsis, biomarker discovery for traumatic brain injury outcomes, novel biologicals for tissue regeneration, and innovative transfusion medicine approaches. Analysis of her 15 most recent publications reveals a strong focus on mitochondrial biology in trauma (7 articles), transfusion medicine (5 articles), sepsis diagnostics (4 articles), and fracture healing (3 articles). Her work demonstrates an evolving trajectory from fundamental molecular mechanisms toward increasingly translational applications with direct clinical relevance. Gordon Kerridge Memorial Scholarship (2017-2018) Catecholamine Society Travel Fellowship (2012) International Society for Neurochemistry Travel Award (2011) Australia and New Zealand 3 Minute Thesis Competition Runner-Up (2010-2011) Australian Postgraduate Award (2009-2011) Dr. Briggs actively supervises multiple PhD students and Joint Medical Program Research Students working on trauma-related projects. Her research is supported by substantial funding, with 18 grants totaling $288,927, including the 2025 HMRI Newcastle Permanent Innovation Accelerator grant ($20,000) focused on sepsis detection. Current projects include improving bone and joint infection identification, developing rapid sepsis diagnostic tests, and investigating mitochondrial transfusion for fracture healing. As Lab Manager of the Surgical Sciences Laboratory at John Hunter Hospital, she oversees research operations supporting trauma service investigations. Her laboratory work integrates flow cytometry, molecular biology techniques, and mitochondrial analysis to address critical challenges in trauma care, with particular emphasis on translating basic science discoveries into clinical applications that improve patient outcomes.




