Ketul Popat

Ketul Popat is a Professor and Chair of the Department of Bioengineering at George Mason University. His research employs micro- and nanotechnology to develop advanced biomaterials for cardiovascular and orthopedic implants, focusing on enhancing tissue integration and healing.

Education:

• PhD, Bioengineering, University of Illinois at Chicago (2003)
• MEng, Chemical Engineering, Illinois Institute of Technology (2000)
• BEng, Chemical Engineering, Maharaja Sayajirao University (1998)

Research Interests: Dr. Popat's work centers on engineered nanostructured interfaces to improve implant biocompatibility. Key areas include titanium nanomaterials for orthopedic applications, superhydrophobic surfaces for blood-contacting devices, and polymeric nanostructures for tissue regeneration. His lab investigates cell-material interactions to design implants that accelerate healing and reduce complications like infection or thrombosis.

Publication Trends: Recent articles (2024–2025) emphasize surface modification strategies for titanium and stainless steel implants, antimicrobial coatings, and polymer-based biomaterials. Dominant themes include hemocompatibility enhancement, stem cell differentiation on nanostructured surfaces, and sustainable alternatives to conventional medical materials like heparin. His work integrates nanotechnology, materials science, and clinical applications.