1540-nm fractional laser treatment modulates proliferation and neocollagenesis in cultured human dermal fibroblasts

Front Med (Lausanne). 2022 Oct 18:9:1010878. doi: 10.3389/fmed.2022.1010878. eCollection 2022.

¹ Istituto di Fisica Applicata "Nello Carrara", Consiglio Nazionale delle Ricerche (IFAC-CNR), Florence, Italy.
² Skin Centers, Avezzano, Italy.
³ Laser Cutaneous Cosmetic and Plastic Surgery Unit, Villa Donatello Clinic, Florence, Italy.
⁴ Department of Dermatology and Venereology, Dermatology Clinic, Maggiore Hospital, University of Trieste, Trieste, Italy.
⁵ El.En Group, Calenzano, Italy.

No abstract available

Keywords: carbon dioxide laser; collagen synthesis; confocal microscopy; human dermal fibroblasts; skin rejuvenation.