Results 91 to 100 of about 5,719 (245)

Localized Periodontitis in Young Individuals: Aggregatibacter JP2 Clone, Immunological Dysfunctions and Other Stories

Journal of Periodontal Research, EarlyView.
This review describes the features of grade C molar‐incisor pattern periodontitis and discusses the role of A. actinomycetemcomitans in its pathogenesis and why molars and incisors are preferably affected. Possible future studies on this aggressive disease in primary and permanent dentition and emerging omics techniques for diagnosis and management are
Luigi Nibali, Meaad M. Alamri, Manuela Maria Viana Miguel, Luciana Shaddox   +3 more
wiley   +1 more source

Summary of the IADR Cariology Research, Craniofacial Biology, and Mineralized Tissue Groups Symposium, Iguaçu Falls, Brazil, June 2012: Gene-environment Interactions and Epigenetics in Oral Diseases: Enamel Formation and its Clinical Impact on Tooth Defects, Caries, and Erosion. [PDF]

, 2013
Characteristics of enamel may influence or modulate individual susceptibility to caries and erosion. These characteristics are defined during development, which is under strict genetic control, but can easily be modified in many ways by environmental ...
Gerlach, Raquel F, Klein, Ophir, Modesto, Adriana, Tenuta, Livia MA, Vieira, Alexandre R   +4 more
core   +2 more sources

MDM2-Mediated p21 Proteasomal Degradation Promotes Fluoride Toxicity in Ameloblasts

Cells, 2019
Fluoride overexposure is an environmental health hazard and can cause enamel and skeletal fluorosis. Previously we demonstrated that fluoride increased acetylated-p53 and its downstream target p21 in ameloblast-derived LS8 cells. However, p21 function in
Huidan Deng, Atsushi Ikeda, Hengmin Cui, John D. Bartlett, Maiko Suzuki   +4 more
doaj   +1 more source

Enamel malformations associated with a defined dentin sialophosphoprotein mutation in two families [PDF]

, 2011
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/90129/1/EOS_874_sm_FigS1-9.pdfhttp://deepblue.lib.umich.edu/bitstream/2027.42/90129/2/j.1600-0722.2011.00874.x ...
Bai, Barron, Beattie, Begue-Kirn, Bhuvanagiri, Bleyer, Bronckers, Choo, Duffaud, Hart, Holappa, Hon, Hughes, Jonsson, Kawasaki, Kawasaki, Kida, Kim, Kim, Kim, Kutz, Lee, Lee, Lee, Lee, Lee, Malmgren, McKnight, McKnight, Meredith, Nagano, Nanci, Nieminen, Paetzel, Rajpar, Simmer, Song, Song, Sreenath, Sun, Suzuki, Tsuchiya, Tsukumo, Vijayasarathy, Von Marschall, Wang, Wright, Xiao, Yamakoshi, Yamakoshi, Zhang, Zhang   +51 more
core   +1 more source

Inflammation and mechanical force‐induced bone remodeling

Periodontology 2000, EarlyView.
Abstract Periodontitis arises from imbalanced host–microbe interactions, leading to dysbiosis and destructive inflammation. The host's innate and adaptive immune responses produce pro‐inflammatory mediators that stimulate destructive events, which cause loss of alveolar bone and connective tissue attachment.
Hyeran Helen Jeon, Xin Huang, Leticia Rojas Cortez, Puttipong Sripinun, Jung‐me Lee, Julie J. Hong, Dana T. Graves   +6 more
wiley   +1 more source

FAM20A Deficiency Drives Transcriptomic Dysregulation and Functional Impairment in Gingival Fibroblasts

Cell Proliferation, Volume 59, Issue 2, February 2026.
FAM20A variants cause AI1G, marked by enamel defects, gingival overgrowth and ectopic calcifications. RNA sequencing of patient‐derived gingival fibroblasts showed dysregulated genes in adhesion, proliferation and signalling pathways. Functional assays revealed increased cell proliferation, impaired ECM interactions and osteogenesis, suggesting FAM20A ...
Kanokwan Sriwattanapong, Sermporn Thaweesapphithak, Chompak Khamwachirapitak, Pannagorn Sae‐ear, Sasiprapa Prommanee, Noppadol Sa‐Ard‐Iam, Suphalak Phothichailert, Han Sung Jung, Vorasuk Shotelersuk, Thantrira Porntaveetus   +9 more
wiley   +1 more source

Les phosphoprotéines sécrétées liant le calcium (SCPP) impliquées dans la formation de l'émail dentaire : expression chez le lézard Anolis carolinensis et évolution chez les amniotes [PDF]

, 2015
Enamel formation requires the involvement of secretory calcium-binding phosphoproteins. Three of them, amelogenin (AMEL), ameloblastin (AMBN) and enamelin (ENAM), have been extensively studied in mammals.
Gasse, Barbara
core   +2 more sources

Tooth–bone attachment tissue is produced by cells with a mixture of odontoblastic and osteoblastic features in reptiles

Journal of Anatomy, Volume 248, Issue 2, Page 251-268, February 2026.
Tooth attachment in vertebrates ranges from ligament‐based anchorage in mammals to direct fusion in many reptiles. In the veiled chameleon, we identified a transient cell population—termed ankyloblasts—at the tooth‐bone interface. These cells exhibit both odontoblast‐ and osteoblast‐like features.
M. Šulcová, J. Dumková, B. Hutečková, M. Kavková, V. Parobková, O. Zahradníček, J. Křivánek, I. Adameyko, J. Kaiser, T. Zikmund, A. S. Tucker, M. Buchtová   +11 more
wiley   +1 more source

The so-called adenoameloblastoma. Report of a case [PDF]

, 1967
A case of the so-called adenoameloblastoma developed in the right maxillary sinus of a 10-y-old girl was reported. The histological features of this tumor were discussed in detail.
Iwata, Katsumi
core   +1 more source

An Innovative “Tooth‐On‐Chip” Microfluidic Device Emulating the Structure and Physiology of the Dental Pulp Tissue

Advanced Healthcare Materials, Volume 15, Issue 1, 9 January 2026.
This work presents a “tooth‐on‐chip” device that mimics dental pulp tissue. By co‐culturing key cell types, it recreates vascular networks, stem cell niches, the odontoblast/dentine interface, and trigeminal innervation. This innovative platform provides a unique model of dental pulp structure and physiology, with significant potential for accelerating
Alessandro Cordiale, Deborah Stanco, Roberta Visone, Bernd Stadlinger, Pierfrancesco Pagella, Marco Rasponi, Thimios A. Mitsiadis   +6 more
wiley   +1 more source