LAIR1 prevents excess inflammatory tissue damage in S. aureus skin infection and Cutaneous T-cell Lymphoma
Hannah K. Dorando, Evan C. Mutic, Kelly L. Tomaszewski, Yulia O. Korshunova, Ling Tian, Mellisa K. Stefanov, Chaz C. Quinn, Deborah V. Novack, Juliane Bubeck Wardenburg, Amy C. M. Musiek, Neha Mehta–Shah, Jacqueline E. Payton
This study shows that LAIR1 deficiency in mice leads to excessive inflammation during S. aureus infection, similar to CTCL, which increases tissue damage without improving infection control.
JCI Insight · Nov 13, 2025Peer-reviewedImmunology