Peng-Yuan Xu

One-step cured thermo-actuated Janus dressings with active self-peeling for atraumatic acne treatment.

Secondary mechanical trauma caused by the manual peeling or passive detachment of conventional adhesive dressings represents a key clinical challenge for fragile wound treatment. Herein, a thermally actuated Janus hydrogel was fabricated via sequential casting and one-step photopolymerization, leveraging macroscopic vi...