Elissa HallemView profile
Professor
Elissa Hallem is a Professor at the University of California, Los Angeles (UCLA) School of Medicine, affiliated with the Department of Microbiology, Immunology, and Molecular Genetics. Her research integrates neurobiology and parasitology to investigate sensory-driven behaviors in parasitic nematodes and the free-living model Caenorhabditis elegans . Williams College, BA in Biology and Chemistry (1999) Yale University, PhD in Neuroscience (2005) Caltech, Postdoc in Biology (2010) Hallem's work focuses on sensory neural circuits , host-seeking behaviors , and chemosensory valence in parasitic nematodes like Strongyloides stercoralis . She explores how sensory circuits evolve to enable parasitism and generate flexible behavioral outputs. Her publications highlight advancements in genetic tools for parasitic nematodes, thermosensation in host invasion, and olfactory mechanisms shaping host-parasite interactions. Key journals include Proc Natl Acad Sci USA , Curr Biol , and Mol Biochem Parasitol . 2023 UCLA Life Sciences Excellence in Research Award 2020 UCLA Faculty Mentor Award 2016 HHMI Faculty Scholar Award 2015 Burroughs-Wellcome Fund Investigators in the Pathogenesis of Disease Award 2014 NIH Director's New Innovator Award 2012 MacArthur Fellowship 2011 Alfred P. Sloan Research Fellowship The Hallem Lab develops tools like the Strongyloides RNA-seq Browser and Wild Worm Codon Adapter to advance functional genomics in parasitic nematodes. They emphasize diversity and inclusion in scientific training.






