Fig. 3From: Neutralization diversity of HIV-1 Indian subtype C envelopes obtained from cross sectional and followed up individuals against broadly neutralizing monoclonal antibodies having distinct gp120 specificitiesProgression of bnAb responses of pseudoviruses expressing envs obtained from longitudinally followed up individuals. Mean IC50 values against bnAbs VRC01, CAP256-VRC26.25, PGDM1400 and PGT121 were plotted for viral clones prepared from longitudinally collected samples from three HIV-1 subtype C infected individuals (NARI IVC-2, NARI IVC-3 and NARI IVC-11). IC50 value of 5 µg/ml were considered as a threshold of neutralization sensitivityBack to article page