“…PDLSCs also promote CD-136, IL-10, and Arginase 1, which enhances the anti-inflammatory M2 macrophage phenotypic polarization in addition to inhibiting T cell proliferation (Shin et al, 2017;. These evidences suggest that, to harness the maximum regenerative potential of PDLSCs, it is imperative to maintain the state of controlled inflammation or homeostasis which favors repair which is possible only through the elimination of the pro-inflammatory components, bacteria and endotoxins via mechanical debridement thereby, declaring LASERs to be an adjunct to the mechanical therapy (Jiang et al, 2022;Lu et al, 2023).…”