Results 61 to 70 of about 695,872 (351)

Investigation of the prevalence of impacted third molars and the effects of eruption level and angulation on caries development by panoramic radiographs

Medicina Oral, 2022
Background This study is aimed to determine the prevalence of impacted third molars and to investigate the effects of their eruption level and angulation on caries formation in the distal of the adjacent tooth.
H. Yildirim, Mediha Büyükgöze-Dindar
semanticscholar   +1 more source

Multi‐Enzyme Mimetic Molybdenum Nitride Nanozymes Reshape Subgingival Microenvironment for Synergistic Periodontitis Therapy via ROS Regulation and Microbiome Remodeling

Advanced Science, EarlyView.
ABSTRACT Periodontitis, a chronic inflammatory disease initiated and sustained by plaque microorganisms and host immune response, remains an intractable oral disease and a leading cause of tooth loss worldwide. Traditional mechanical debridement and adjunctive antibiotic or antiseptic therapy often shows limited efficacy due to the complex anatomical ...
Weiyu Zhang, Zhongwei Yang, Yunfan Zhang, Longwei Wang, Xiaoyu Zhang, Jiahui Mao, Yizhi Dai, Yifan Yuan, Mingge Wang, Xin Yang, Xin Yu, Jing Liu, Chunying Chen   +12 more
wiley   +1 more source

Hubungan Status Impaksi Gigi Molar Tiga Orang Tua Dengan Status Impaksi Gigi Molar Tiga Anak Pada Ras Jawa [PDF]

, 2018
Impacted tooth is a state of tooth which is hidden or does not erupt partially or wholly. Impacted tooth can form of tooth which its development is blocked by nearby teeth, bones, or surrounding soft tissues whether partially or wholly.
, drg. Juwita Raditya Ningsih, Tania, Ade Desna   +1 more
core  

Myeloid‐Derived Grancalcin Promotes Periodontal Inflammation and Pathological Bone Remodeling in Periodontitis

Advanced Science, EarlyView.
Grancalcin (GCA), a myeloid‐derived protein, is enriched in gingival tissues of periodontitis patients and mouse models. Through interactions with CD44 and activation of MYH9, GCA promotes NF‐κB signaling and exacerbates periodontal inflammation and bone loss.
Min Zhou, Yao Xiao, Ziyue Xu, Chengyu Yang, Jiang Li, Ya Liu, Ping Yin   +6 more
wiley   +1 more source

Epidemiological and imaging characteristics of impacted maxillary incisors and effect on root development

Scientific Reports
Despite extensive research on maxillary impacted canines, studies specifically investigating maxillary impacted incisors remain limited. This retrospective study aimed to determine the prevalence of impacted teeth among adolescent orthodontic patients ...
Yucong Zhou, Mengning Bi, Huiquan Yang, Xiaoya He, Xuanyu Wang, Zhihua Chen, Fang Ji   +6 more
doaj   +1 more source

Erupted Complex Odontoma Mimicking a Mandibular Second Molar [PDF]

, 2015
Complex odontoma (CO) is considered one of the most common odontogenic lesions, composed by a miscellaneous of dental tissue such as enamel, dentin, pulp and sometimes cementum.
Almeida, Luis Eduardo, Andrade, M. O., de Oliveira Filho, M. A., Doetzer, Andrea, Trevilatto, Paula C.   +4 more
core   +1 more source

Clinical, radiological and therapeutic features of keratocystic odontogenic tumours: a study over a decade [PDF]

, 2014
Factors associated with the potential for recurrence of keratocystic odontogenic tumours (KCOT) still remain to be clearly determined and no consensus exists concerning the management of KCOT.
Burgueño García, Miguel, González Martín-Moro, Javier, Pérez Fernández, E., Sánchez Burgos, R.   +3 more
core   +1 more source

Dysregulation of Oral Microbial Eicosapentaenoic Acid Induced by Chronic Restraint Stress Exacerbates Periodontitis via M1 Macrophage Polarization

Advanced Science, EarlyView.
ABSTRACT The intricate interplay between chronic psychological stress and periodontitis, mediated by oral microbiota and macrophage polarization, remains largely enigmatic. Here, we demonstrate that chronic restraint stress (CRS) exacerbates periodontitis by inducing oral microbial dysbiosis and a consequential shift in host metabolism.
Shihong Luo, Fangzhi Lou, Peiran Yang, Yu Zhang, Li Yan, Yunmei Dong, Bing Yang, Haiyang Wang, Yiyun Liu, Juncai Pu, Richard D. Cannon, Peng Xie, Ping Ji, Xin Jin   +13 more
wiley   +1 more source

Tooth Eruption Disorders: Literature Review and Clinical Case Reports

Quality in Sport
Introduction and purpose: Tooth eruption disorders are complex issues that can affect both primary and permanent teeth. The process of tooth eruption is a natural stage of development, but it can sometimes be disrupted. Common eruption disorders include
Martyna Wojda, Aleksandra Wielgosz
doaj   +1 more source

Impact of tooth wear on masticatory performance [PDF]

Journal of Dentistry, 2018
Masticatory performance is influenced by a number of variables such as age, gender, bite force, and occlusal units. Tooth wear may also play a role due to changes in occlusal area and in vertical dimension of occlusion. The aim of this study was to evaluate the effect of tooth wear on masticatory performance, using a communition test.Patients with ...
Bernadette A.M.M. Sterenborg, Stanimira I. Kalaykova, Bas A.C. Loomans, Marie-Charlotte D.N.J.M. Huysmans   +3 more
openaire   +2 more sources