Results 71 to 80 of about 248,785 (359)

Disc Displacement of the Temporomandibular Joint and Facial Asymmetry in Children and Adolescents: A Systematic Review and Meta-Analysis

open access: yesChildren, 2022
Subjects with facial skeletal asymmetries have a higher incidence of anterior temporomandibular joint disc displacement. The objective of the study was to consolidate existing evidence on the connection between temporomandibular joint disc displacement ...
Oana Almășan   +2 more
doaj   +1 more source

Developmental Link between Sex and Nutrition; doublesex Regulates Sex-Specific Mandible Growth via Juvenile Hormone Signaling in Stag Beetles

open access: yesPLoS Genetics, 2014
Sexual dimorphisms in trait expression are widespread among animals and are especially pronounced in ornaments and weapons of sexual selection, which can attain exaggerated sizes.
H. Gotoh   +7 more
semanticscholar   +1 more source

Bioadhesive‐Integrated 3D‐Printed Multilayer Scaffolds Secure a Mechanically‐Stable Osteoimmune Niche for Enhanced Bone Augmentation

open access: yesAdvanced Science, EarlyView.
A 3D‑printed multilayer adhesive scaffold, firmly anchored to bone defects by simple finger pressing, suppresses micromotion and secures mechanical stability of the osteogenic niche. This stabilization likely contributes to the enhanced bone augmentation by fostering a pro‑regenerative mechano‐immune profile—characterized by M2‑like macrophage ...
Delu Zhao   +7 more
wiley   +1 more source

Assessment of Mandibular Anterior Nutrient Canals in Patients with and without Periodontal Disease: A Cone Beam Computed Tomographic Study

open access: yesJournal of Indian Academy of Oral Medicine and Radiology, 2022
Background: Nutrient canals (NCs) are radiolucencies in the bone that transit blood vessels and nerves. Aim: To use cone beam computed tomography (CBCT) to assess the incidence, diameter, and location of NC in healthy and periodontal disease patients and
Surekha Ramrao Rathod   +3 more
doaj   +1 more source

Haptic-Assisted Surgical Planning (HASP) in a Case of Bilateral Mandible Fracture

open access: yes, 2022
Roya Moafi,1 Fredrik Nysjö,2 Johan Kämpe,1 Christopher Riben,1 Andreas Thor1 1Department of Oral and Maxillofacial Surgery, Uppsala University, Uppsala, Sweden; 2Department of Information Technology, Centre for Image Analysis, Uppsala ...
Nysjö F   +4 more
core  

Root‐Inspired Microneedle Patch With Interlocked Rigid‐Soft Architecture for High Tissue‐Adaptiveness

open access: yesAdvanced Science, EarlyView.
A root‐inspired microneedle array patch uses lattice‐based mechanical interlocking to unite rigid microneedles with a flexible substrate. The interlocked rigid–soft architecture improves interfacial bonding, supports stable adhesion on curved and wet tissues under dynamic motion, and provides a versatile platform for robust biointerfacing and future ...
Jongchan Lee   +9 more
wiley   +1 more source

Sarcomas of the mandible

open access: yesJournal of Surgical Oncology, 2019
AbstractIntroductionSarcomas of the mandible are extremely rare tumors, with osteosarcoma being the most common, followed by Ewing's sarcomaMaterials and methodsA retrospective review of the clinical records, imaging studies, and pathology slides of patients with sarcoma of the mandible at a Tertiary Care Cancer Center from 1998 to 2014 was undertaken.
Ivana Petrovic   +6 more
openaire   +3 more sources

A Microenvironment‐Adaptive Scaffold Rejuvenates Peripheral Nerve Regeneration During Aging Via Dual Modulation of Ferroptotic Stimuli in Schwann Cells

open access: yesAdvanced Science, EarlyView.
(i) Aging impairs peripheral nerve regeneration via its dual ferroptosis‐mediated pathologies in senescent schwann cells. (ii) The composite nerve conduit is a symbiosis niche integrating microenvironment‐responsive nanoparticles (Ga‐PTAs) and maxillofacial‐derived mesenchymal stem cells (Mmscs).
Ning Zhan   +12 more
wiley   +1 more source

Smart Denture with Embedded Thin‐Film Temperature Sensors Patterned by Femtosecond Laser Pulse for Elderly Healthcare

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
We demonstrate the direct‐laser patterning of a gold thin film on polymethyl methacrylate to fabricate a temperature sensor for dentures. The temperature sensor‐embedded smart dentures are evaluated in an oral environment, enabling in‐situ monitoring for elderly healthcare.
Han Ku Nam   +7 more
wiley   +1 more source

Cystadenocarcinoma of the mandible

open access: yesIndian Journal of Dental Research, 2018
Papillary cystadenocarcinoma of the salivary gland is a rare malignant tumor and occurs in major and minor salivary glands. Papillary cystadenocarcinoma of the mandible is exceptionally rare. It is usually a low-grade destructive tumor with a papillary and cystic architecture.
Jinisha Madathil   +2 more
openaire   +3 more sources

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