Dentistry Journal
Fluence-Dependent Effects of 940-nm Photobiomodulation on the Proliferation and Osteoblastic Differentiation of Human Periodontal Ligament Stem Cells
By Jovan Marković, Milan Marković, Jelena Đokić and 5 others.
Abstract
Background/Objectives: Photobiomodulation (PBM) has been proposed to regulate periodontal tissue remodeling, but its effects on osteoblastogenesis in periodontal ligament stem cells (PDLSCs) remain highly dependent on laser parameters. This study investigated the fluence-dependent effects of 940 nm diode laser irradiation on the proliferation and osteoblastic differentiation of human PDLSCs.