Fig. 7From: Noninvasive targeting delivery and in vivo magnetic resonance tracking method for live apoptotic cells in cerebral ischemia with functional Fe2O3 magnetic nanoparticlesHistological statistical analysis of average % TUNEL positivity and % SR-FLIVO positivity estimated from ischemic rat brain tissues, control, FMNP injected rats (group 2) and SR-FLIVO-FMNP injected rats (group 3). Significant average positivity of SR-FLIVO-FMNP injected group was observed compared with that in the bare FMNP injected and control groups (*P < 0.003)Back to article page