Pattern recognition receptors (PRRs) are typically associated with innate immune activation, but there is an emerging subset of inhibitory pattern recognition receptors (iPRRs) that limit cell activation. This Review from Meyaard and colleagues highlights our growing understanding of iPRR biology, focusing on leukocyte-associated immunoglobulin-like receptor (LAIR1).
- M. Inês Pascoal Ramos
- Michiel van der Vlist
- Linde Meyaard