Sai Sundar Rajan Raghavan

Sai Sundar Rajan Raghavan serves as a Tenure Track Assistant Professor in the Department of Immunology and Microbiology at the University of Copenhagen's Faculty of Health and Medical Sciences. He is affiliated with NIVI Research and maintains an active research profile with significant contributions to immunology and infectious disease research. His work spans multiple high-impact publications in top-tier journals including Nature, Science Advances, and PNAS.

Dr. Raghavan's research primarily focuses on malaria pathogenesis, antibody discovery, and structural immunology. His work investigates the molecular mechanisms of severe malaria through studies of PfEMP1 proteins and their interactions with host receptors. He employs advanced techniques including cryo-EM to characterize antibody-antigen interactions at atomic resolution, with applications extending to viral pathogens like SARS-CoV-2 and influenza, as well as cancer immunotherapy. His research bridges structural biology with translational medicine, aiming to develop novel therapeutic approaches against infectious diseases and cancer.

Analysis of his publication record reveals a strong emphasis on structural characterization of pathogen-host interactions, particularly in malaria research. His work demonstrates expertise in cryo-electron microscopy for determining antibody epitopes and protein conformational changes. The research spans multiple disease areas but maintains a consistent theme of understanding molecular mechanisms of pathogenesis and immunity. Recent publications show increasing focus on broadly neutralizing antibodies with therapeutic potential across multiple disease contexts.

Dr. Raghavan maintains active collaborations with international research groups, as evidenced by his co-authorship on publications with researchers from multiple countries. His work has received significant attention in the scientific community, with several publications generating substantial citations and media coverage across multiple news outlets and social media platforms.

His laboratory at the University of Copenhagen (NIVI Research) focuses on structural immunology approaches to understand host-pathogen interactions, with particular expertise in malaria research, antibody discovery, and application of cryo-EM to characterize molecular interactions relevant to vaccine and therapeutic development.