Fig. 1From: Intraoperative chlorhexidine-induced anaphylaxis suggesting an immunoglobulin-E-dependent mechanism indicated by basophil activation tests: two case reportsResults of basophil activation tests with CD203c. A Chlorhexidine (Hexak®) induced CD203c upregulation in case 1 (filled circles), but not in a volunteer (filled triangles). Wortmannin significantly suppressed chlorhexidine-induced CD203c upregulation (filled rectangles). B Chlorhexidine (Stericlon®)-induced CD203c upregulation in the patient (open circles), but not in a volunteer (open triangles). C Basophil activation tests in case 2 show similar results to A. D Basophil activation tests in case 2 show similar results to BBack to article page