Results 31 to 40 of about 3,906 (293)

Indirect orthodontic bonding with drop-shaped hot glue tray: a simple and cost-effective technique

Bioscience Journal, 2021
Despite being associated with more accuracy, the indirect bonding procedure is not yet the gold standard, probably because of sensitivity of the numerous variables that must be controlled.
Carolina Ribeiro Starling, Lílian Siqueira de Lima, Marcos Alan Vieira Bittencourt   +2 more
doaj   +1 more source

Evaluation of agreement and correlation of three occlusal indices in an assessment of orthodontic treatment need [PDF]

, 2011
Background/Aim. Occlusal indices are quantitative diagnostic indicators of malocclusion severity, orthodontic treatment need, complexity and outcome.
Glišić Branislav, Đorđević Jelena, Šćepan Ivana   +2 more
core   +1 more source

Comparative study of classic friction among different archwire ligation systems

Dental Press Journal of Orthodontics, 2012
OBJECTIVE: To describe and compare three alternative methods for controlling classical friction: Self-ligating brackets (SLB), special brackets (SB) and special elastomeric ligatures (SEB). METHODS: The study compared Damon MX, Smart Clip, In-Ovation and
Gilberto Vilanova Queiroz, José Rino Neto, João Batista De Paiva, Jesualdo Luís Rossi, Rafael Yagüe Ballester   +4 more
doaj   +1 more source

Evaluation of Lower Dental Arch Crowding and Dimension after Treatment with Lip Bumper versus Schwarz Appliance. A Prospective Pilot Study

Dentistry Journal, 2020
Aim: The treatment of patients with mixed dentition, with inferior moderate dental crowding (the so-called borderline cases, between extraction and expansion) is not yet clear.
Vincenzo Quinzi, Silvia Caruso, Stefano Mummolo, Alessandro Nota, Anna Maria Angelone, Antonella Mattei, Roberto Gatto, Giuseppe Marzo   +7 more
doaj   +1 more source

Effect of activation and preactivation on the mechanical behavior and neutral position of stainless steel and beta-titanium T-loops [PDF]

, 2015
Objective: To quantify, for each activation, the effect of preactivations of differing distribution and intensity on the neutral position of T-loops (7-mm height), specifically the horizontal force, moment to force (M/F) ratio, and load to deflection ...
Afonso Pinhão Ferreira, Ana Cristina Braga, Braun, Braun, Burstone, Burstone, Burstone, Caldas, Chen, Ferreira Mdo, Halazonetis, Ingram, Kuhlberg, Maia, Manhartsberger, Marcotte, Maria Cristina Pollmann, Odegaard, Rose, Rui Moreira, Saúl Matos de Castro, Shimizu, Siatkowski, Siatkowski, Siatkowski, Smith, Souza, Techalertpaisarn, Thiesen, Vaden, Viecilli, Weinstein   +31 more
core   +1 more source

ROS Activated NETosis of Bone Marrow CD55+ Intermediate Mature Neutrophils Through HIF1α‐PADI4 Pathway to Initiate Bone Aging

Advanced Science, EarlyView.
In this study, we find CD55+ neutrophils show activated NETosis within bone marrow, induce BMSC senescence and osteogenesis inhibition, finally leading to bone aging initiation. Mechanistically, ROS synergizes with the CD55‐driven HIF1α‐PADI4 pathway to promote NETosis.
Yutong Guo, Shengjie Cui, Xi Wen, Yidi Wang, Ben Wu, Yixiang Wang, Yan Gu   +6 more
wiley   +1 more source

Orthodontic treatment need and prevalence of malocclusions in the Orthodontic Unit of "Sapienza - University of Rome" : a six - year clinical experience [PDF]

, 2019
AIM The objective of this epidemiological survey was to investigate the dental-skeletal features of subjects attending the Public Dental Service in U.O.C. (Orthodontic Department of “La Sapienza University of Rome) and compare them with the existing body
Giordano, Alessandra
core  

Ionic–Bionic Interfaces: Advancing Iontronic Strategies for Bioelectronic Sensing and Therapy

Advanced Science, EarlyView.
Ionic–bionic interfaces for bioelectronics leverage ions as multifunctional mediators that combine mechanical compliance, ionic and electronic functionalities, and therapeutic effects. These systems offer real‐time biosignal transduction, effective wound dressing, responsive drug delivery, and seamless interaction between soft tissues and electronic ...
Yun Goo Ro, Yoojin Chang, Jeeyoon Kim, Seungjae Lee, Sangyun Na, Cheolhong Park, Hyunhyub Ko   +6 more
wiley   +1 more source

Management of the Class III malocclusion treated with maxillary expansion, facemask therapy and corrective orthodontic. A 15-year follow-up

Journal of Applied Oral Science, 2015
The facial growth of Class III malocclusion worsens with age, in this case, the early orthopedic treatment, providing facial balance, modifying the maxillofacial growth and development.
Renato Rodrigues de ALMEIDA, Luiz Eduardo ALESSIO JUNIOR, Renata Rodrigues de ALMEIDA-PEDRIN, Marcio Rodrigues de ALMEIDA, Arnaldo PINZAN, Luiz Sérgio VIEIRA   +5 more
doaj   +1 more source

Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy

Advanced Science, EarlyView.
Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong, Yuhang Xie, Zhijie Weng, Yongzhi Wu, Longjiang Li, Bo Li   +5 more
wiley   +1 more source