Results 41 to 50 of about 7,178 (287)

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

Advanced 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, Lixin Tian, Lianjie Peng, Jingyu Zhang, Lining Lin, Xiaoting Zhang, Yaxian Luo, Zhichao Liu, Xinhua Yao, Mouyuan Sun, Yong He, Mengfei Yu, Huiming Wang   +12 more
wiley   +1 more source

Tumor de Burkitt: histologia dos dentes atingidos pelo tumor

Revista da Faculdade de Odontologia de Porto Alegre, 2022
Estudou-se sob o ponto de vista histopatológico material proveniente de um tumor localizado na mandíbula de um menino, de evolução extremamente rápida e fatal, e que era constituído por volumoso fragmento da mandíbula, com incisivos e canino D.
Hardy Ebling
doaj   +1 more source

Hiperparatiroidili hastalarda panoramik indeksler ve fraktal analiz kullanılarak mandibular kemiğin incelenmesi

Selcuk Dental Journal, 2019
Amaç: Bu çalışmada hiperparatiroidili hastaların mandibular kortikal ve trabeküler kemik yapısını incelemek amacıyla radyomorfometrik indeks ölçümleri ve fraktal analiz değerleri karşılaştırılmıştır.Gereç ve Yöntemler.
İsmail Gümüşsoy, Şuayip Burak Duman, Özkan Miloğlu   +2 more
doaj  

HUBUNGAN STATUS GIZI TERHADAP KESEJAJARAN GIGI ANTERIOR MANDIBULA BERDASARKAN PENGUKURAN LITTLE’S IRREGULARITY INDEX PADA SISWA SMPN 5 PADANG

Cakradonya Dental Journal, 2017
Maloklusi merupakan kelainan pada oklusi gigi yang menjadi masalah kesehatan masyarakat. Ketidaksejajaran gigi anterior mandibula merupakan maloklusi yang sering terjadi, hal ini akan mengakibatkan beberapa gangguan seperti kurang estetik, sulit ...
Catur Hadi Arief Dermawan, Aida Fitriana, Yustini Alioes   +2 more
doaj   +1 more source

Ankylosis mandibulae vera [PDF]

Deutsche Zeitschrift für Chirurgie, 1903
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openaire   +1 more source

TGFBI Maintains Fibrocartilage Homeostasis by Restraining O‐GlcNAcylation to Inactivate and Destabilize ADAMTS16 in Temporomandibular Joint Osteoarthritis

Advanced Science, EarlyView.
TGFBI deficiency elevates O‐GlcNAcylation, promoting the transcriptional activation of ADAMTS16 and OGT‐mediated post‐translational modification of ADAMTS16 at Ser1170. This leads to its stabilization and accumulation, driving chondrocyte metabolic disorders and senescent phenotypes, ultimately resulting in fibrocartilage dysfunction and TMJOA ...
Xin Liu, Xinyue Luo, Jie Zhao, Ziyan Jiang, Jiayi Zhai, Taomin Zhu, Xueke Jia, Xiaohan Ma, Henghua Jiang, Huimin Li, Yaping Feng, Jin Ke, Xing Long   +12 more
wiley   +1 more source

Influência da prótese total mucossuportada na posição da cabeça da mandíbula em relação à fossa mandibular

Brazilian Dental Science, 2010
O objetivo neste trabalho foi visualizar possíveis alterações do posicionamento da ATM em pacientes desdentados que não usavam prótese total ou que a utilizavam apenas no arco superior.
Cláudia Villela Bin, Talyta de Souza Reis, Paula Carolina de Paiva Komori, Cleber Frigi Bissoli, Júlio Cezar de Melo Castilho, Tarcisio José de Arruda Paes Junior   +5 more
doaj   +1 more source

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

Advanced 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, Yong Kwon Chae, Seoung‐Jin Hong, Younggen Lee, Dongwook Yang, Byunggi Kim, Sang Wook Kang, Young‐Jin Kim   +7 more
wiley   +1 more source

Mandibulectomia total bilateral em cão com ameloblastoma: Relato de caso

Pubvet
Dentre as neoplasias de cavidade oral a mais frequente é o ameloblastoma, uma neoplasia benigna de origem odontogênica, derivada da disfunção genética de células responsáveis pela síntese do esmalte dentário, os ameloblastos. Estes tumores podem ocorrer
Paula Marcela Wiatek Zabandzala, Anna Carolina Foltran Julio, Emily Cristine Miglioretto Sabunas, Tayse Cristina Hornig, Thayana Neiva de Lima Queiroz   +4 more
doaj   +1 more source

The Diagnosis That Arrived Decades Late: Living Without and Then With Myhre Syndrome

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Myhre syndrome (MIM #139210) is a rare multisystem disorder first described in 1981, characterized by short stature, neurodevelopmental delay, joint contractures, and cardiopulmonary complications. Its molecular basis, recurrent pathogenic variants in SMAD4, was not discovered until 2011. This narrative is based on a review of medical records,
Abdallah F. Elias
wiley   +1 more source