Clinical Applicability of Visible Light‐Mediated Cross‐linking for Structural Soft Tissue Reconstruction (Adv. Sci. 26/2023)

Light-Activated Injectable Fat Grafts The artwork highlights an injectable fat graft for soft tissue reconstruction. In article number 2300538, Khoon S Lim and co-workers develop and apply a light-activated macromolecular chemistry to facilitate crosslinking of patient-derived lipoaspirate, resulting in better control over the shape fidelity and mechanics of the fat grafts. This light-activated injectable fat grafts are easily administered to the siteof-interest with excellent integration and host vessel infiltration.