Bert L. Semler

Bert L. Semler is a Distinguished Professor in the Department of Microbiology & Molecular Genetics at the University of California, Irvine School of Medicine. His research focuses on viral replication mechanisms, RNA biology, and host-virus interactions. He has contributed significantly to understanding the molecular basis of picornavirus infections, including poliovirus and enteroviruses. His work spans topics such as viral RNA replication, translation initiation via internal ribosome entry sites (IRES), and host immune responses to infections.

• Education: PhD in Molecular Biology (exact details not provided).
• Affiliations: Member of the UCI School of Medicine’s research community, collaborating with institutions globally on viral pathogenesis and antiviral strategies.

His research interests include viral RNA replication machinery, viral evasion of host defenses, and the role of host factors such as RNA-binding proteins in infection. Key contributions include studies on poliovirus IRES-mediated translation, enterovirus-cardiomyocyte interactions, and the development of diagnostic tools for SARS-CoV-2.

Publications span over four decades, with recent works addressing CRISPR-based screening for viral host factors, RNA editing mechanisms in antiviral defense, and the implications of viral persistence in chronic diseases like dilated cardiomyopathy.