Results 61 to 70 of about 61,949 (331)

Automatic maxillary sinus segmentation and pathology classification on cone-beam computed tomographic images using deep learning

BMC Oral Health
Background Maxillofacial complex automated segmentation could alternative traditional segmentation methods to increase the effectiveness of virtual workloads.
Oğuzhan Altun, Duygu Çelik Özen, Şuayip Burak Duman, Numan Dedeoğlu, İbrahim Şevki Bayrakdar, Gözde Eşer, Özer Çelik, Muhammed Akif Sümbüllü, Ali Zakir Syed   +8 more
doaj   +1 more source

A CBCT imaging analysis of maxillary sinus anatomical structure and lesions in 264 cases from alpine region

Kouqiang hemian waike zazhi
[Objective:] To analyze the radiological factors influencing maxillary sinus floor elevation in patients from alpine region, including maxillary sinus septa, alveolar antral artery (AAA), cysts, and cyst-like lesions, and to provide a reference for ...
WANG Yibo, XU Ran, LI Jingkun, LIU Yulin
doaj   +1 more source

PREVENTION OF MUCOSAL PERFORATION OF THE BOTTOM OF THE MAXILLARY SINUS WITH AN OPEN SINUS LIFTING DUE TO THE SIMULTANEOUS CONDUCTION OF ENDONASAL INTERVENTIONS ON THE MAXILLARY SINUS

Медицинский вестник Юга России, 2015
RETRACTEDPurpose: to develop a system optimization sinus-lifting in diseases of the maxillary sinus by a one-step fix pathology sine and implementation of an open sinus lifting.Materials and methods: 22 patients of the main group moved through the ...
S. Ju. Maksjukov, D. S. Shhepljakov, A. V. Borzilov, E. S. Kozhemjakina, Je. V. Kurbatova   +4 more
doaj   +1 more source

Orthognathic Surgical Outcomes in Patients With and Without Craniofacial Anomalies [PDF]

, 2018
Purpose The objective of this study is to examine hospitalization outcomes after orthognathic surgery. This study tests the hypothesis that patients with craniofacial anomalies have higher billed hospital charges, longer lengths of stay, and increased ...
Allareddy, Veerasathpurush, Fletcher, Steven, Metalwala, Zohra, Okunseri, Christopher   +3 more
core   +1 more source

Identification of a Force‐Induced Sox9+Acan+ Transitional Subpopulation Linked to FGF2–FGFR2–ERK Signaling in Orthodontic Bone Remodeling

Advanced Science, EarlyView.
Mechanical loading induces a previously unrecognized Sox9+Acan+ transitional mesenchymal cell population in the periodontal ligament that promotes osteoclastogenesis via the FGF2–FGFR2–ERK axis. Targeting this mechanoresponsive stromal population using a localized GelMA@siRNA delivery strategy attenuates pathological osteoclast overactivation and root ...
Miao Tan, Minyu He, Mingrui Zong, Qiya Tang, Yinan Liu, Jiaju Deng, Shun Huang, Xiaoxiao Lei, Jie Li, Lan Huang   +9 more
wiley   +1 more source

Oral Examination [PDF]

, 2017
The oral cavity is the first component of the digestive tract, which is delimited by the lips anteriorly and the oropharynx posteriorly. The oral cavity functions as a protective barrier and is an essential component for speech and swallowing ...
Burgess, Jeff, Eisen, Drore, Lynch, Denis P, Nordlund, James J., Stafford, Gary L, Villa, Alessandro, Wells, Michael J.   +6 more
core   +1 more source

Cascade Therapy of Periodontitis via Sequential Release of Ribosome‐Targeting Antimicrobial Peptide and Irisin From a Multifunctional MOF‐Based System

Advanced Science, EarlyView.
This study presents a novel strategy for periodontitis treatment by co‐delivering a membrane‐ and ribosome‐targeting antimicrobial peptide GF and Irisin through a pH‐responsive metal‐organic framework. The system enables sequential release, providing rapid antibacterial action, anti‐inflammatory and antioxidative effects, as well as promoting bone ...
Yan Chen, Zheng Xu, Yunmo Xue, Shanshan Liu, Xiang Zhang, Jingyao Guo, Minhui Yao, Yue Liu, Xiaolin Lu, Jieshu Qian, Qian Ma   +10 more
wiley   +1 more source

Olfaction in mosquitoes [PDF]

, 2007
Female mosquitoes are vectors of diseases, affecting both livestock and humans. The host-seeking and identification behaviors of mosquitoes are mediated mainly by olfactory cues. The peripheral olfactory organs of mosquitoes which perceive olfactory cues
Ghaninia, Majid
core  

Reverse chemical ecology approach for the identification of an oviposition attractant for Culex quinquefasciatus. [PDF]

, 2018
Pheromones and other semiochemicals play a crucial role in today's integrated pest and vector management strategies. These semiochemicals are typically discovered by bioassay-guided approaches.
Bhagavathy, Ganga, Chauhan, Kamlesh R, Choo, Young-Moo, Hwang, Justin K, Leal, Walter S, Tan, Kaiming, Xu, Pingxi, Zeng, Fangfang   +7 more
core   +1 more source

Nucleoside‐Based Hydrogel Platform Synergizes with Photothermal Effects for Enhanced Biofilm Eradication Against Periodontitis

Advanced Science, EarlyView.
A synergistic antibiofilm hydrogel platform (ZBAg@FNP) is developed by encapsulating an organic small‐molecule photothermal agent (FNP) within a silver ion‐mediated supramolecular hydrogel (ZBAg), enabling photothermal disruption of biofilm integrity and controlled Ag⁺ ion release upon irradiation.
Yinghui Wen, Yunfei Li, Tiannan Liu, Chongkui Sun, Hang Zhao, Yao Yuan, Shiping Yang, Tingxing Zhao, Jiang Liu   +8 more
wiley   +1 more source