Results 151 to 160 of about 1,715,754 (387)

Posterior single implants immediately loaded using one abutment at one time and temporary abutment in the posterior mandible without bone augmentation: A report on six-month outcomes data obtained from a prospective randomized controlled split-mouth clinical trial [PDF]

Vojnosanitetski Pregled
Background/Aim. Given that frequent manipulation of the abutment during immediate loading can have a negative impact on the surrounding peri-implant hard and soft tissues, the concept “one abutment at one time” (OAO) has been introduced and ...
Marković Jovana, Todorović Ana, Ilić Branislav, Marković Aleksa, Živanović Tanja, Veljković Kristina, Milinković Iva   +6 more
doaj   +1 more source

Bone loss in implants placed at subcrestal and crestal level: A systematic review and meta-analysis [PDF]

, 2019
Background: To assess differences in marginal bone loss in implants placed at subcrestal versus crestal level. Methods: An electronic and a manual research of articles written in English from Jaunary 2010 to January 2018 was performed by two independent ...
López López, José, Palacios Garzón, Natalia, Velasco-Ortega, Eugenio   +2 more
core   +1 more source

Mesenchymal Stem Cell‐Derived Apoptotic Micro‐Vesicles Repaired Sciatic Nerve Defect by Regulating Early Inflammatory Microenvironment and Promoting Angiogenesis

Advanced Healthcare Materials, EarlyView.
HUCMSC‐Apo‐mvs enhance peripheral nerve repair by modulating the inflammatory microenvironment (IME), primarily through coordinated actions on three functional cells. They recruit macrophages and promote their polarization from pro‐inflammatory M1 to anti‐inflammatory M2 phenotypes, increasing secretion of IL‐10 and VEGF.
Haolin Liu, Yiben Ouyang, Bo Wang, Xiaochun Zhang, Yanjun Guan, Ruichao He, Yuhui Cui, Junli Wang, Qianru Yao, Yixiao Tan, Xiwei Peng, Xing Xiong, Sice Wang, Dongdong Li, Haofeng Cheng, Tianqi Su, Xiaoyang Fu, Jinjuan Zhao, Mingqian Yu, Yi Wang, Jiang Peng, Yu Wang   +21 more
wiley   +1 more source

An Evaluation of the Peri-Implant Tissue in Patients Starting Antiresorptive Agent Treatment After Implant Placement: A Nested Case–Control Study

Medicina
Background and Objectives: We wished to evaluate the effect of antiresorptive agents (ARAs) on peri-implant tissues and to examine the risk factors for peri-implant medication-related osteonecrosis of the jaw (MRONJ).
Keisuke Seki, Ryo Koyama, Kazuki Takayama, Atsushi Kobayashi, Atsushi Kamimoto, Yoshiyuki Hagiwara   +5 more
doaj   +1 more source

Effect of advanced age and/or systemic medical conditions on dental implant survival: A systematic review and meta‐analysis

Clinical Oral Implants Research, 2018
OBJECTIVES his review evaluated implant survival in geriatric patients (≥75 years) and/or the impact of systemic medical conditions. MATERIALS AND METHODS Systematic literature searches were performed to identify studies reporting on geriatric subjects
M. Schimmel, M. Srinivasan, G. McKenna, F. Müller   +3 more
semanticscholar   +1 more source

Triazine‐Trione Thermosets with High Processability for Scaffold Applications in Bone Tissue Engineering

Advanced Healthcare Materials, EarlyView.
Novel photo‐clickable triazine‐trione thermosets can be shaped and cured under mild conditions, including room and physiological temperatures. These materials are biocompatible and support osteogenic differentiation of bone marrow–derived mesenchymal stem cells on their surface.
Åshild Johansen, Shuntaro Yamada, Daniel J. Hutchinson, Mohammed A. Yassin, Samih Mohamed‐Ahmed, Cecilie Gjerde, Michael Malkoch, Kamal Mustafa   +7 more
wiley   +1 more source

LIPUS promotes osteogenic differentiation of rat BMSCs and osseointegration of dental implants by regulating ITGA11 and focal adhesion pathway

BMC Oral Health
Background Low-intensity pulsed ultrasound (LIPUS) has been used as an effective noninvasive method for treating fractures and osteoarthrosis, but the application in the field of oral implantation is in its infancy. This study aimed to clarify the effect
Chao Liang, Yuqing Zhang, Yuwei Yan, Wei Geng, Jun Li, Xiu Liu   +5 more
doaj   +1 more source

Comparative radiographic and resonance frequency analyses of the peri-implant tissue after dental implants placement using flap and flapless techniques: An experimental study on domestic pigs [PDF]

, 2013
Background/Aim. Flapless implant surgery has become very important issue during recent years, mostly thanks to computerization of dentistry and software planning of dental implants placements.
Golubović Mileta, Lazić Zoran, Mihailović Branko, Vlahović Zoran   +3 more
core   +1 more source

PEEK with Reinforced Materials and Modifications for Dental Implant Applications

Dental journal, 2017
Polyetheretherketone (PEEK) is a semi-crystalline linear polycyclic thermoplastic that has been proposed as a substitute for metals in biomaterials. PEEK can also be applied to dental implant materials as a superstructure, implant abutment, or implant ...
Fitria Rahmitasari, Y. Ishida, Kosuke Kurahashi, Takashi Matsuda, Megumi Watanabe, T. Ichikawa   +5 more
semanticscholar   +1 more source

Dental implant materyalleri

, 2013
Bugüne kadar kullanılan implant materyalleri arasında titanyum çok önemli bir yere sahiptir. Titanyumun kemik ile olan biyolojik uyumu üzerine birçok araştırma yapılmış ve güvenilirliğini ispatlan- mıştır. Titanyumun en büyük dezavantajı mukozanın altından gri olan renginin yansımasıdır. Bu nedenle, özellikle ön diş kayıplarında estetik kaygıyı ortadan
GÜNGÖR, Hasan, YEŞİL DUYMUŞ, Zeynep
openaire   +2 more sources