Daily Archives: septiembre 1, 2025

Influence of Partial O₂ Pressure on the Adhesion, Proliferation, and Osteogenic Differentiation of Human Dental Pulp Stem Cells on β-Tricalcium Phosphate Scaffold

Int J Oral Maxillofac Implants. 2017 November/December;32(6):1251–1256. doi: 10.11607/jomi.5529. Epub 2017 Sep 22. ABSTRACT PURPOSE: To analyze, in vitro, the influence of O₂ pressure on the adhesion, proliferation, and osteogenic differentiation of human dental pulp stem cells (DPSC) on β-tricalcium phosphate (β-TCP) scaffold. MATERIALS AND METHODS: DPSC, positive for the molecular markers CD133, Oct4, Nestin,…

On the search of the ideal barrier membrane for guided bone regeneration

J Clin Exp Dent. 2018 May 1;10(5):e477-e483. doi: 10.4317/jced.54767. eCollection 2018 May. ABSTRACT BACKGROUND: GBRs are essential procedures in implant dentistry and periodontology where barrier membranes play an important role by isolating soft tissue and allowing bone to grow. Not all membranes function the same way, as they differ from their origin and structure, it…

Metal Nanoparticles Released from Dental Implant Surfaces: Potential Contribution to Chronic Inflammation and Peri-Implant Bone Loss

Materials (Basel). 2019 Jun 25;12(12):2036. doi: 10.3390/ma12122036. ABSTRACT Peri-implantitis is an inflammatory disease affecting tissues surrounding dental implants. Although it represents a common complication of dental implant treatments, the underlying mechanisms have not yet been fully described. The aim of this study is to identify the role of titanium nanoparticles released form the implants on…

Preoperative Evaluation and Treatment Planning. Zygomatic Implant Critical Zone (ZICZ) Location

Atlas Oral Maxillofac Surg Clin North Am. 2021 Sep;29(2):185-202. doi: 10.1016/j.cxom.2021.05.003. Epub 2021 Jul 2. Keywords: Anatomy-guided approach; Patient-specific therapy; ZAGA; Zygomatic implant critical zone; Zygomatic implants evaluation. NO ABSTRACT: A systematic preoperative evaluation is an essential basis to identify challenges, risks, and limitations to establish an accurate treatment plan. PMID:34325808 | DOI:10.1016/j.cxom.2021.05.003