Fig. 4
From: Penicillin and cephalosporin cross-reactivity: role of side chain and synthetic cefadroxil epitopes
Immunological recognition of different BLs evaluated by RAST Inhibition using AXO-PLL as solid phase. a Graphs show the percentage of inhibition produced by different BLs, including amoxicillin, cefadroxil, and cefuroxime at two concentrations 10 and 100 mM in 6 individual sera from Group A (left) and 6 individual sera from group B (right). b Chemical structures of BLs, amoxicillin, cefadroxil and cefuroxime, used in the fluid phase. c Mean of the percentage of inhibition induced by Amoxicillin (AX) and Cefadroxil (CX) at two different concentrations in sera from AX-allergic patients from Groups A and B. Statistical analysis for non-related samples was performed by Mann–Whitney U test and significance considered for p < 0.05