Nicholas P. Ziats

Nicholas P. Ziats is a Professor in the Department of Pathology at the School of Medicine, Case Western Reserve University (CWRU), with additional appointments as Professor in Anatomy and Associate Professor in Biomedical Engineering. He has been a CWRU faculty member since 1991, contributing to both medical and engineering disciplines through research and teaching.

His educational background includes:

• Doctor of Philosophy in Pathology from Case Western Reserve University
• Bachelor of Science in Zoology and Microbiology from Ohio University

Dr. Ziats' research centers on vascular disorders, particularly endothelial cell mechanisms in vascular graft failure and tumor angiogenesis. He investigates how extracellular matrix components and High Molecular Weight Kininogens (HMWKs) regulate endothelial function, utilizing Confocal Laser Scanning Microscopy to analyze cellular responses. His work extends to biomaterials biocompatibility, neuroelectrode inflammation, and coronary artery disease imaging, bridging fundamental vascular biology with clinical applications in cancer therapy and medical device development. He also pioneers educational innovations in histopathology and biomaterials curricula.

His publication trends reveal strong interdisciplinary collaboration, with recent work spanning cardiovascular imaging techniques, neural implant biocompatibility, and radiofrequency ablation methodologies. Key themes include vascular endothelial responses to biomaterials, angiogenesis modulation in cancer, and evidence-based medical education strategies—demonstrating consistent translation from bench research to clinical and pedagogical impact.

Dr. Ziats has received exceptional recognition for teaching excellence, including:

• Kaiser-Permanente Excellence in Teaching Award for Preclinical Faculty
• Alpha Omega Alpha Faculty Award
• Multiple Excellence in Teaching Awards across Pathology and Medical Education
• Women Faculty Gender Equity Award
• Master Teaching Award from the School of Medicine
• Robert C. Bahler Educational Initiative Award
• Edmond S. Ricanati, M.D. IQ Facilitator Award

His research leadership includes chairing an NIH study section on Cardiovascular and Surgical Devices and securing sustained funding for vascular biology investigations. He actively mentors students through curriculum development and collaborative projects, particularly in medical education and biomaterials science, while serving on national review panels for over two decades.

Dr. Ziats directs laboratory efforts in endothelial-biomaterial interactions and vascular disease mechanisms through CWRU's School of Medicine, collaborating with oncology, engineering, and cardiology teams. He holds leadership roles in the Society for Biomaterials (Program Chair 2011, President-Elect 2014) and Sigma Xi (Cleveland Chapter President), driving interdisciplinary research networks focused on translational vascular science.