Confocal images of fibroblasts 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 – Fibroblasts cultured on C1 scaffold on day 1, A7 – fibroblasts cultured on C1 scaffold on day 7, A14 – fibroblasts cultured on C1 scaffold on day 14, B1 – fibroblasts cultured on C2 scaffold on day 1, B7 – fibroblasts cultured on C2 scaffold on day 7, B14 – fibroblasts cultured on C2 scaffold on day 14, C1 – fibroblasts cultured on C3 scaffold on day 1, C7 – fibroblasts cultured on C3 scaffold on day 7, C14 – fibroblasts cultured on C3 scaffold on day 14, D1 – fibroblasts cultured on PCL scaffold on day 1, D7 – fibroblasts cultured on PCL scaffold on day 7, D14 – fibroblasts 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×