Squamate reptiles may have compensated for the lack of γδTCR with a duplication of the TRB locus - Sampson, Jordan M.; Morrissey, Kimberly A.; Mikolajova, Kieran J.; Zimmerly, Kourtney M.; Gemmell, Neil J.; Gardner, Michael G.; Bertozzi, Terry; Miller, Robert D. (Frontiers in Immunology, 2025)