Figure 1:
Kinin B1 receptor expression on neutrophils. Representative images showing immunolabelling (DAB staining) of B1 receptors in neutrophils from a patient in the remote ischaemic preconditioning (RIPC) group (A–C) and the control group (D–F) before RIPC/sham (A and D), immediately post-RIPC/sham (B and E) and at 24 h after RIPC/sham (C and F).