G. R. Meehan

This study develops quantitative pipelines using digital pathology and machine learning to assess the virulence of SARS-CoV-2 variants in hamsters, showing that some Omicron sub-lineages have regained virulence.

This study shows that timing of antigen administration affects disease outcome in an animal model of inflammatory arthritis, with pre-challenge administration reducing pathology and post-challenge administration exacerbating it.

This paper develops a xenograft model of human vasculature in the mouse ear pinna to enable intravital imaging of human blood vessel interactions and parasite infection.