Abstract
OBJECTIVE: This study evaluated the ability of Fibro-Gide® and Mucoderm® collagen matrices to stimulate fibroblast proliferation. MATERIALS AND METHODS: The study tested two collagen matrices, Mucoderm® and Fibro-Gide®, on human gingival fibroblasts. Surface roughness, cell viability, and collagen quantities were measured using profilometers and ELISA. RESULTS: Fibro-Gide® outperformed Mucoderm® in terms of surface roughness (2.75 μm) and cell survival, while ELISA findings showed a greater collagen type and a higher optical density (0.920 OD). CONCLUSION: Fibro-Gide® showed better fibroblast proliferation and extracellular matrix production, indicating promise for tissue regeneration and remodeling in periodontal and peri-implant applications, while Mucoderm® remains viable.