Hernandez, C. J. R., Cruz-Cruz, A., Shrestha, C. L., Terekhova, M., Chen, P., Perpich, J., Potempa, B., Carey, K., Rohlfing, M., Peeples, M. E., Grayson, M. H., Potempa, J., Artyomov, M., Lamont, R. J., Bagaitkar, J. (2026). Gingipain proteases from the bacterium Porphyromonas gingivalis confer protection against airway viral infection. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2503100123