Results 51 to 60 of about 79,116 (295)

AHR‐Responsive Carbon Dots Orchestrate Skin Wound Healing and Colonic Mucosal Repair via Treg‐Mediated Macrophage Efferocytosis

open access: yesAdvanced Science, EarlyView.
Guided by pharmacophore modeling and molecular docking, aryl hydrocarbon receptor (AHR)‐responsive carbon dots were synthesized. They bind directly to AHR and expand gut‐resident regulatory T (Treg) cells. Treg‐derived C‐C motif chemokine ligand 1 (CCL1) enhances macrophage efferocytosis, creating a pro‐regenetative niche that promotes colonic mucosal ...
Zilu Zhu   +6 more
wiley   +1 more source

Orthodontic digital workflow: devices and clinical applications

open access: yesDental Press Journal of Orthodontics, 2021
Introduction: The digital technology has contributed to improve and simplify diagnosis, treatment planning and execution in Orthodontics. Among CAD/CAM system (Computer-Aided Design / Computer-Aided Manufacturing) applications in Orthodontics, we ...
Taís de Morais Alves da CUNHA   +2 more
doaj   +1 more source

Allergy and orthodontics

open access: yesjournal of orthodontic science, 2012
The aim of this paper is to review the current literature on allergy in orthodontics and to identify the predisposing factors and the implications of the allergic reaction in the management of patients during orthodontic treatment. A computerized literature search was conducted in PubMed for articles published on allergy in relation to orthodontics ...
Chakravarthi, Sunitha   +2 more
openaire   +3 more sources

Centennial inventory: The changing face of orthodontics [PDF]

open access: yes, 2015
The American Journal of Orthodontics and Dentofacial Orthopedics celebrates its centennial, safeguarded by the nearly 115-year-old American Association of Orthodontists.
Ghafari, Joseph George
core   +1 more source

Lithium‐Doped Hydroxyapatite Nanowires Rejuvenate Senescent Macrophages Via the Lysosome‐Dependent Ferroptosis Axis to Promote Aged Bone Regeneration

open access: yesAdvanced Science, EarlyView.
Li‐nHAP+GelMA promotes mandibular bone regeneration in aged mice by remodeling the senescent immune microenvironment. Local delivery of Li‐nHAP restores lysosomal homeostasis in senescent macrophages, reduces intracellular labile Fe2+ accumulation, ROS production, and lipid peroxidation, thereby suppressing macrophage ferroptosis and senescence ...
Baixi Chen   +10 more
wiley   +1 more source

Current Trends In Turkısh Orthodontıcs

open access: yesTurkish Journal of Orthodontics, 2002
The aim of this study was 1) to outline a portrait of current orthodontic practice in Turkey, 2) to interpret yielded factors that affect the preferences of Turkish orthodontists. 3) to contribute improvement and progress of orthodontics by detecting any
Funda Çırak   +3 more
doaj   +2 more sources

AI and Face-Driven Orthodontics: A Scoping Review of Digital Advances in Diagnosis and Treatment Planning

open access: yesAI
In the age of artificial intelligence (AI), technological progress is changing established workflows and enabling some basic routines to be updated. In dentistry, the patient’s face is a crucial part of treatment planning, although it has always been ...
Juraj Tomášik   +6 more
doaj   +1 more source

PIAS3 CircRNA‐Loaded Lipid Nanoparticles Restore ALOX15 SUMOylation to Suppress Cementoblast Ferroptosis and Attenuate Orthodontically Induced Root Resorption

open access: yesAdvanced Science, EarlyView.
Orthodontic compression suppresses PIAS3 expression in cementoblasts, impairing ALOX15 SUMOylation and ubiquitin‐mediated degradation, which leads to ALOX15 accumulation, lipid peroxidation, ferroptosis, and osteoclastogenesis. Local delivery of PIAS3 circRNA‐loaded lipid nanoparticles restores the PIAS3–ALOX15 regulatory pathway, alleviates ...
Yifei Hou   +11 more
wiley   +1 more source

Digital Procedures in Orthodontics

open access: yes, 2023
Digitalna tehnologija pridonijela je poboljšanju i pojednostavljenju postupaka postavljanja dijagnoze, planiranja i provedbe liječenja u ortodonciji.
Rapanić, Paola
core   +1 more source

A self‐retaining mouth prop for intraoral access during periodontal surgery in rat models: A technical note

open access: yesAnimal Models and Experimental Medicine, EarlyView.
A mouth prop designed to mimic the oral cavity of rats was made that provided stable, self‐retaining retraction, thereby facilitating oral surgery on rodents. Compared to conventional methods, it decreased surgical time, operator fatigue, and slippage. Its use led to higher efficiency and fewer complications and it was cost effective to produce.
Saravanan Sampoornam Pape Reddy   +5 more
wiley   +1 more source

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