Fig. 8
From: Role of NS1 antibodies in the pathogenesis of acute secondary dengue infection
DENV NS1 antibody responses to recombinant and denatured NS1. a DENV1 NS1-specific IgG antibody responses to recombinant DENV1 NS1 and denatured DENV1 NS1 were measured by ELISA in patients with DF (n = 10) and DHF (n = 10) on day 7 of illness. b DENV2 NS1-specific IgG antibody responses to recombinant DENV2 NS1 and denatured DENV2 NS1 were measured by ELISA in patients with DF (n = 10) and DHF (n = 10) on day 6 of illness. c DENV2 NS1-specific IgG subclasses to DENV-2 NS1 protein were measured in patients with DF (n = 10) and DHF (n = 10) on day 6 of illness. Differences in mean values between antibody responses to NS1 protein in patients with DF and DHF were compared using the Mann–Whitney U test (two tailed). Error bars indicate mean and standard deviation (SD). *P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001
