2018年，Lollobrigida等 首次提出了液体L-PRF的概念，将种植体材料浸润于液体L-PRF中，发现液体L-PRF可在种植体表面形成L-PRF凝胶，使更多的细胞黏附于种植体表面，而L-PRF浸出液 …

Platelet-rich fibrin (PRF) or leukocyte- and platelet-rich fibrin (L-PRF) is a derivative of PRP where autologous platelets and leukocytes are present in a complex fibrin matrix [1] [2] to accelerate …

2020年2月12日 · The hypotheses tested include (i) L-PRF allows the release of growth factors in a sustained manner, (ii) L-PRF increases the SC proliferation and secretion of neurotrophic …

2018年11月5日 · Leukocyte and platelet-rich fibrin (L-PRF) is a 3-D autogenous biomaterial derived via simple and rapid centrifugation of whole blood patient samples, in the absence of …

Platelet-rich fibrin (PRF) represents second generation of platelet concentrates, which has gained increasing awareness in recent years for regenerative procedures. This biologic additive is …

In recent years, leucocyte- and platelet-rich fibrin (L-PRF) has emerged as a highly promising technique with many applications in periodontal therapy. It is being used successfully to repair …

2024年5月27日 · Autologous platelet concentrates (APCs) have demonstrated clear benefits across various clinical applications, including alveolar ridge preservation, guided tissue …

Objective: To determine whether leukocyte-platelet-rich fibrin (L-PRF) and advanced platelet-rich fibrin (A-PRF+) differ in their in vitro capacity to induce proliferation and migration of …

The new generation of platelet-rich fibrin (PRF), namely advanced PRF (A-PRF), has different biological and mechanical properties compared to those of leukocyte-PRF (L-PRF). This study …

2018年10月2日 · Leukocyte- and Platelet-Rich Fibrin (L-PRF) is an autologous platelet concentrate, consisting of a fibrin matrix enriched with platelets, leukocytes and a...