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Rate My Professor Leah Smith

University of Otago

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5.04/23/2026

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About Leah

Dr. Leah Smith is a Research Fellow in the Fineran Laboratory, Department of Microbiology and Immunology, Faculty of Biomedical Sciences, University of Otago. Her research investigates phage-biofilm interactions and bacterial defense systems, focusing on phage therapy to combat antibiotic-resistant superbugs. This approach employs bacteriophages—viruses that specifically target and kill bacteria—offering a precise alternative to traditional antibiotics against pathogens such as Methicillin-resistant Staphylococcus aureus (MRSA), a major hospital-acquired superbug. Smith's work addresses the escalating global antimicrobial resistance crisis, with the World Health Organization forecasting 10 million annual deaths by 2050. She examines phage evolution, CRISPR-Cas immunity mechanisms, genomics, and biofilm dynamics to advance therapeutic applications and deepen insights into bacterial antiviral strategies.