Figure 9
From: Multiparametric in vitro and in vivo analysis of the safety profile of self-assembling peptides

Histological evaluation of implant placement. (A,B) empty micro-channels. (C,D) HS-filled micro-channels. (E,F) Electrospun mats, and (G,H) control. implant (Arrow), Inflammatory infiltrate (*), multinucleated giant cell (#), and wound healing with keratine accumulation, normal process (arrowhead).