RT Journal Article T1 How to explain the beneficial effects of leukocyte‐ and platelet‐rich fibrin A1 Blanco Carrión, Juan A1 García Alonso, Ángel A1 Hermida Nogueira, Lidia A1 Castro, Ana B. K1 Analgesic K1 Antibacterial K1 Antimicrobial K1 Bone healing K1 Bone regeneration K1 Hemostatic K1 Leukocyte- and platelet-rich fibrin K1 Pain K1 Soft tissue regeneration K1 Wound healing AB The survival of an organism relies on its ability to repair the damage caused by trauma, toxic agents, and inflammation. This process involving cell proliferation and differentiation is driven by several growth factors and is critically dependent on the organization of the extracellular matrix. Since autologous platelet concentrates (APCs) are fibrin matrices in which cells, growth factors, and cytokines are trapped and delivered over time, they are able to influence that response at different levels. The present review thoroughly describes the molecular components present in one of these APCs, leukocyte- and platelet-rich fibrin (L-PRF), and summarizes the level of evidence regarding the influence of L-PRF on anti-inflammatory reactions, analgesia, hemostasis, antimicrobial capacity, and its biological mechanisms on bone/soft tissue regeneration. PB Wiley SN 0906-6713 YR 2024 FD 2024 LK http://hdl.handle.net/10347/34980 UL http://hdl.handle.net/10347/34980 LA eng NO Blanco J, García Alonso A, Hermida-Nogueira L, Castro A. How to explain the beneficial effects of leucocyte- and platelet-rich fibrin. Periodontology 2000. 2024; 00: 1-21. doi:10.1111/prd.12570 DS Minerva RD 27 abr 2026