Results 71 to 80 of about 2,076,884 (287)

Current application of concentrated growth factors in periodontal tissue regeneration

口腔疾病防治, 2018
As a new generation of autologous platelet concentrates, concentrated growth factors (CGF) have demon⁃ strated potential for promoting soft and hard tissue regeneration in vitro and in vivo, and this potential has also been demonstrated in clinical ...
PEI Xinfo, MENG Shu, DING Yi
doaj   +1 more source

Biomass DNA: An Emerging Building Block for Advanced Materials

Advanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

A Preshaped Titanium Mesh for Guided Bone Regeneration with an Equine-Derived Bone Graft in a Posterior Mandibular Bone Defect: A Case Report

Dentistry Journal, 2019
One of the most often used bone augmentation techniques is the guided bone regeneration procedure. The authors report the case of a 75-year-old man with an atrophic right posterior mandible who underwent bone augmentation through guided bone regeneration
Danilo Alessio Di Stefano, Gianbattista Greco, Enrico Gherlone   +2 more
doaj   +1 more source

Auto‐dentin platelet‐rich fibrin matrix is an alternative biomaterial for different augmentation procedures: A retrospective case series report

Clinical and Experimental Dental Research, 2023
Objectives Autologous dentin grafts derived from extracted teeth have shown promise as bone graft materials for promoting bone regeneration. This retrospective case series aimed to evaluate clinical, radiographic, and histologic outcomes of using ...
Abdusalam Alrmali, Muhammad H. A. Saleh, John Mazzocco, Jacob M. Zimmer, Tiziano Testori, Hom‐Lay Wang   +5 more
doaj   +1 more source

Fence technique: guided bone regeneration for extensive three-dimensional augmentation. [PDF]

, 2013
This report describes a novel bone reconstructive technique based on guided bone regeneration for extensive three-dimensional hard tissue augmentation.
Breschi L, Pagliaro U, Merli M, Mazzoni S, Moscatelli M, Motroni A, Nieri M., MAZZONI, Annalisa, BRESCHI, LORENZO, Mazzoni A, Nieri M   +10 more
core   +1 more source

GaSex Nanoparticles Modulate Neutrophil Function and Mitigate NET‐Driven Osteogenic Impairment in Osteomyelitis Therapy

Advanced Materials, EarlyView.
Neutrophil extracellular traps (NETs) emerge as a critical repair‐limiting factor in osteomyelitis, driving osteoblast mitochondrial dysfunction and excessive PINK1/Parkin‐mediated mitophagy. Gallium–selenium nanoparticles (GaSex) scavenge reactive oxygen species, redirect neutrophils from NETosis toward bactericidal phagocytosis, eliminate methicillin‐
Kai Ye, Xuanzhe Liu, Zifan Pei, Chenyi Jiang, Xiaofen Zhang, Lin Lin, Qihang Fang, Binyu Chen, Longxiang Shen, Liang Cheng, Peng Ding, Xianyou Zheng   +11 more
wiley   +1 more source

Challenges and Innovations in Alveolar Bone Regeneration: A Narrative Review on Materials, Techniques, Clinical Outcomes, and Future Directions

Medicina
This review explores the recent advancements and ongoing challenges in regenerating alveolar bone, which is essential for dental implants and periodontal health.
Diana Marian, Giuseppe Toro, Giovanbattista D’Amico, Maria Consiglia Trotta, Michele D’Amico, Alexandru Petre, Ioana Lile, Anca Hermenean, Anca Fratila   +8 more
doaj   +1 more source

Extrusion‐Based Bioprinting of Living Bioinks for Tissue and Organ Engineering

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting is presented as the most versatile route for fabricating living, heterogeneous tissues. Its ability to combine diverse bioinks, support matrices, and advanced printhead geometries transforms familiar constraints into powerful biofabrication opportunities.
Eric Silberman, Ester Sapir Baruch, Roni Cohen, Assaf Shapira, Tal Dvir   +4 more
wiley   +1 more source

Biomaterials for Guided Bone Regeneration: Science and Rationale. [PDF]

J Maxillofac Oral Surg
Dental implant placement requires adequate bone volume. There are multiple techniques employed to augment the lost volume, using a plethora of biomaterials available. Many authors have written on the properties of a biomaterial when used in a specific indication and its behavior over time. This review puts together the basics of bone biomaterials along
Gandhi Y.
europepmc   +4 more sources

BONE SUBSTITUTES IN 3D PRINTING OF BONE SCAFFOLDS FOR GUIDED BONE REGENERATION

, 2021
Purpose: The purpose of this study is to:Highlight the difficulty of using a bone (autologous, allograft) in tissue engineering.Present the different bone substitutes (of natural or synthetic origin used in guided bone regeneration alone or in ...
El. Guermai K. and Elmoutawakkil N., El. Boussiri K., Boualam A.   +2 more
core   +1 more source