Results 31 to 40 of about 4,380,277 (248)

Overcoming compact bone resistance to tooth movement [PDF]

open access: yes, 2020
The general boundaries to tooth movement are within the adjacent compact and trabecular bones, gingiva, mucosa, and muscular envelope. Findings from finite element analysis of maxillary posterior teeth distalization against mini-implants suggest that ...
Ammoury, Makram J.   +1 more
core   +1 more source

Periodontally accelerated osteogenic orthodontics: history, fundamentals, clinical application, and prospects

open access: yes口腔疾病防治, 2023
The most common periodontal biotype in the Chinese population is thin, which obviously limits orthodontic tooth movement. Periodontally accelerated osteogenic orthodontics (PAOO) can not only accelerate tooth movement through corticotomy but also expand ...
CHEN Bin, YAN Fuhua
doaj   +1 more source

Testing a new micro-osteoperforation modality on the rate of orthodontic tooth movement in a rabbit model [PDF]

open access: yesRomanian Journal of Stomatology
Objectives. The current study objective was to test and compare the impact of a new micro-osteoperforation (MOP) modality with 2 other modalities on the rate of tooth movement (RTM) in rabbits. Methods.
Banan Khazaal Al Obaidy   +2 more
doaj   +1 more source

Dentoalveolar fractures: New orthodontic protocol proposal and pilot study

open access: yes, 2020
The goal of fracture treatment that includes the dentoalveolar process is to obtain the anatomic bone healing and the pre-injury occlusion restoration with functional and aesthetic recovery, avoiding dental or periodontal lesions. Fractures activates, in
Califano L.   +6 more
core   +1 more source

Vestibular Incision Subperiosteal Tunnel Access (VISTA) for Surgically Facilitated Orthodontic Therapy (SFOT)

open access: yesContemporary Clinical Dentistry, 2019
Surgically Facilitated Orthodontic Therapy (SFOT) in combination with bone augmentation and the placement of anchorage devices installed into bone have been used to accelerate and facilitate orthodontic treatment.
Homayoun H Zadeh   +3 more
doaj   +1 more source

Periodontally Accelerated Osteogenic Orthodontics: Bridging Periodontics and Orthodontics

open access: yesIndian Journal of Dental Sciences
Periodontally accelerated osteogenic orthodontics (PAOO) technique has several advantages which include shorter treatment time, augmentation of bone, and improved structural integrity of periodontal tissue which makes it a boon for both adolescents and ...
Rupali Ravindra Borade   +5 more
doaj   +1 more source

Clinical considerations and decision-making in PAOO [PDF]

open access: yesKouqiang yixue
The demand for adult orthodontic treatment is increasing, yet patients often face challenges such as prolonged treatment duration and elevated risks of periodontal complications.
WU Jing, ZHAO Ke, WANG Xiaoxuan, CAO Zhengguo
doaj   +1 more source

Osteoclastogenesis in Local Alveolar Bone in Early Decortication-Facilitated Orthodontic Tooth Movement. [PDF]

open access: yesPLoS ONE, 2016
OBJECTIVE:In the current study, we aimed to investigate the effects of alveolar decortication on local bone remodeling, and to explore the possible mechanism by which decortication facilitates tooth movement.
Ya-Wen Chen   +7 more
doaj   +1 more source

An outer membrane vesicle‐associated two‐track model for enterotoxigenic Bacteroides fragilis oncogenesis

open access: yesMolecular Oncology, EarlyView.
Enterotoxigenic Bacteroides fragilis is a gut bacterium linked to bowel cancer. We propose that its toxin acts along two routes: at the cell surface, cutting the adhesion protein E‐cadherin and triggering inflammation; and inside the cell, delivered by bacterial vesicles, switching on NOD1 and cancer stem cell programs.
Kangchan Choi   +2 more
wiley   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

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