Confocal images of keratinocytes cultured on platelet‐functionalized PCL and PCL control scaffolds. Cellular membranes were stained by DiOC‐6 (green color), cell nuclei using propidium iodide (red color). A1 – Keratinocytes cultured on C1 scaffold on day 1, A7 – keratinocytes cultured on C1 scaffold on day 7, A14 – keratinocytes cultured on C1 scaffold on day 14, B1 – keratinocytes cultured on C2 scaffold on day 1, B7 – keratinocytes cultured on C2 scaffold on day 7, B14 – keratinocytes cultured on C2 scaffold on day 14, C1 – keratinocytes cultured on C3 scaffold on day 1, C7 – keratinocytes cultured on C3 scaffold on day 7, C14 – keratinocytes cultured on C3 scaffold on day 14, D1 – keratinocytes cultured on PCL scaffold on day 1, D7 – keratinocytes cultured on PCL scaffold on day 7, D14 – keratinocytes cultured on PCL scaffold on day 14. A1, B1, C1, D1 – scale bar 100 μm, magnification 200x, A7, A14, B7, B14, C7, C14, D7, D14 – scale bar 100 μm, magnification 150×