معرفی
Dr. Julie Liu is an Associate Professor of Chemical Engineering at Purdue University, with a courtesy appointment in Biomedical Engineering. She is affiliated with the Global Engineering Program and serves on the Engineering Leadership Team. Her research focuses on biomaterials science, tissue engineering, and regenerative medicine, particularly in developing collagen-based hydrogels, protein-inspired adhesives, and bioelastomers for clinical applications. Recent work emphasizes tunable biomaterials that modulate cellular behavior in inflammatory environments and enhance tissue repair. Dr. Liu also contributes to STEM education outreach, promoting chemical engineering identity among young women through hands-on polymer activities.
Her research interests include:
- Design of bioadhesives mimicking natural proteins
- Development of chondrogenic hydrogels for cartilage repair
- Controlled macromolecular transport in biomaterials
- Integration of stem cells with engineered matrices
- Redox-responsive and pH-sensitive hydrogels
Recent publications highlight advancements in mussel-inspired adhesives, elastin-based bioelastomers, and chondroitin sulfate-modified scaffolds. These materials address challenges in cartilage regeneration, inflammation suppression, and tissue mimicry. Dr. Liu's work bridges chemical engineering principles with biomedical applications, emphasizing both material innovation and clinical translation.
