Results 31 to 40 of about 5,977 (252)

Clinical and Radiographic assessment of Dental Occlusion after Surgical Management of Maxillary and/or Mandibular Fractures [PDF]

Al-Azhar International Medical Journal
Background: Maxillofacial injuries affect a significant proportion of traumatic patients, either isolated or associated with other serious injuries. Aim: This study aimed to evaluate the clinical and radiological outcomes of dental occlusion using ...
Ahmed Hassan, Mohammed Farid, Abubakr Abdelhamid, Mahmoud Abomandour, Mohammed Ahmed   +4 more
doaj   +1 more source

HISTOPATHOLOGIC AND AUTORADIOGRAPHIC STUDIES OF THE CHANGES OF THE RAT PERIODONTIUM IN EXPERIMENTAL TRAUMATIC OCCLUSION

, 1968
The changes of the rat periodontium in experimental traumatic occlusion were studied histopathologically and autoradiographically. Forty seven rats received. excessive amalgam fillings in the right maxillary first and second molars.

core   +1 more source

Traumatic dental injuries in permanent occlusion: Analysis of Lithuanian dentists` knowledge; prevalence and prevention of dental injuries among sixth grade schoolchildren.

, 2021
Vaida Zaleckienė Academic consultant: Prof. Dr. Vytautė Pečiulienė Purpose: The aim of this study was to evaluate the knowledge of traumatic dental injuries among Lithuanian general dental practitioners and to identify the prevalence and determinants of ...
Zaleckienė, Vaida,
core   +1 more source

Glyburide inhibits the bone resorption induced by traumatic occlusion in rats.

, 2020
福岡歯科大学博士（歯学）2019年度To examine whether glyburide inhibits bone destruction caused by traumatic occlusion in a rat occlusal trauma model.Excessive mechanical stress, such as traumatic occlusion, induces expression of IL-1β and may be involved in bone ...
Arita, Yoichi, Arita, Seiichi, Kaneko, Takashi, Takase, Minoru, Ohgi, Kimiko, Takashi Kaneko, Ryuji Sakagami, Kawahara, Yuri, Nakamura, Keiko, Yasunori Yoshinaga, Takanori Ryu, Keiko Nakamura, Yoshinaga, Yasunori, Kimiko Ohgi, Seiichi Arita, Minoru Takase, Yoichi Arita, Yuri Kawahara, Ryu, Takanori, Sakagami, Ryuji   +19 more
core   +1 more source

Incisor trauma in a Turkish preschool population: Prevalence and socio-economic risk factors

, 2011
Objective: This study aimed to assess the prevalence of traumatic injuries of the primary incisors in preschool children from 2 to 5 years old in South-Eastern Anatolia, Turkey.
Yavuz, I., Atakul, F., Ozdemir, E., Kaya, S., Uysal, E., Adiguzel, O., Tumen, E. C.   +6 more
core   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

Periodontal disease in a patient with Prader-Willi syndrome: a case report

Journal of Medical Case Reports, 2011
Introduction Prader-Willi syndrome is a complex genetic disease caused by lack of expression of paternally inherited genes on chromosome 15q11-q13. The prevalence of Prader-Willi syndrome is estimated to be one in 10,000 to 25,000.
Kitamura Masahiro, Yamada Satoru, Nozaki Takenori, Kobashi Mariko, Hirano Hiroyuki, Yanagita Manabu, Murakami Shinya   +6 more
doaj   +1 more source

Influência da configuração cavosuperficial no resultado estético de restaurações de resina composta em dentes anteriores fraturados: um estudo in vitro [PDF]

, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaO estudo in vitro avaliou a influência da configuração cavosuperficial no resultado estético de restaurações de ...
Machado, Renata Gondo
core  

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

Establishment of a chronic aspiration pneumonia mouse model using oropharyngeal aspiration of food suspension

Animal Models and Experimental Medicine, EarlyView.
Four aspiration methods (UV, IN, IT, and OA) were compared, and OA was identified as the most effective delivery technique. A chronic aspiration pneumonia model was then established through repeated OA of food suspension or gastric contents. Integrated analyses, including micro‐CT, histopathology, cytokine profiling, and RNA sequencing, revealed ...
Qianwen Li, Fansen Lin, Hongzhi Gao, Yun Zhao, Yuqi Liu   +4 more
wiley   +1 more source