Role of the Wnt signaling molecules in the tooth

Wnt signaling plays a central role in many processes during embryonic development and adult homeostasis. At least 19 types of Wnt ligands, receptors, transducers, transcription factors, and antagonists have been identified in mammals. Two distinct Wnt signaling pathways, the canonical signaling path...

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Main Authors: Masato Tamura, PhD, DDS, Eiji Nemoto, PhD, DDS
Format: Article
Language:English
Published: Elsevier 2016-11-01
Series:Japanese Dental Science Review
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1882761616300059
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author Masato Tamura, PhD, DDS
Eiji Nemoto, PhD, DDS
author_facet Masato Tamura, PhD, DDS
Eiji Nemoto, PhD, DDS
author_sort Masato Tamura, PhD, DDS
collection DOAJ
description Wnt signaling plays a central role in many processes during embryonic development and adult homeostasis. At least 19 types of Wnt ligands, receptors, transducers, transcription factors, and antagonists have been identified in mammals. Two distinct Wnt signaling pathways, the canonical signaling pathway and the noncanonical signaling pathway, have been described. Some Wnt signaling pathway components are expressed in the dental epithelium and mesenchyme during tooth development in humans and mice. Functional studies and experimental analysis of relevant animal models confirm the effects of Wnt signaling pathway on the regulation of developing tooth formation and adult tooth homeostasis. Mutations in some Wnt signaling pathway components have been identified in syndromic and non-syndromic tooth agenesis. This review provides an overview of progress in elucidating the role of Wnt signaling pathway components in the tooth and the resulting possibilities for therapeutic development.
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spelling doaj.art-cb4eeb8204fe4fd889a4a3f8b24bcb222022-12-21T18:53:10ZengElsevierJapanese Dental Science Review1882-76162016-11-01524758310.1016/j.jdsr.2016.04.001Role of the Wnt signaling molecules in the toothMasato Tamura, PhD, DDS0Eiji Nemoto, PhD, DDS1Department of Biochemistry and Molecular Biology, Graduate School of Dental Medicine, Hokkaido University, N13, W7, Sapporo, JapanDepartment of Periodontology and Endodontology, Tohoku University Graduate School of Dentistry, 4-1 Seiryo-machi, Aoba, Sendai, JapanWnt signaling plays a central role in many processes during embryonic development and adult homeostasis. At least 19 types of Wnt ligands, receptors, transducers, transcription factors, and antagonists have been identified in mammals. Two distinct Wnt signaling pathways, the canonical signaling pathway and the noncanonical signaling pathway, have been described. Some Wnt signaling pathway components are expressed in the dental epithelium and mesenchyme during tooth development in humans and mice. Functional studies and experimental analysis of relevant animal models confirm the effects of Wnt signaling pathway on the regulation of developing tooth formation and adult tooth homeostasis. Mutations in some Wnt signaling pathway components have been identified in syndromic and non-syndromic tooth agenesis. This review provides an overview of progress in elucidating the role of Wnt signaling pathway components in the tooth and the resulting possibilities for therapeutic development.http://www.sciencedirect.com/science/article/pii/S1882761616300059ToothPeriodontal tissueWnt signalingCanonical WntTooth developmentTooth agenesisHypodontiaOligodontia
spellingShingle Masato Tamura, PhD, DDS
Eiji Nemoto, PhD, DDS
Role of the Wnt signaling molecules in the tooth
Japanese Dental Science Review
Tooth
Periodontal tissue
Wnt signaling
Canonical Wnt
Tooth development
Tooth agenesis
Hypodontia
Oligodontia
title Role of the Wnt signaling molecules in the tooth
title_full Role of the Wnt signaling molecules in the tooth
title_fullStr Role of the Wnt signaling molecules in the tooth
title_full_unstemmed Role of the Wnt signaling molecules in the tooth
title_short Role of the Wnt signaling molecules in the tooth
title_sort role of the wnt signaling molecules in the tooth
topic Tooth
Periodontal tissue
Wnt signaling
Canonical Wnt
Tooth development
Tooth agenesis
Hypodontia
Oligodontia
url http://www.sciencedirect.com/science/article/pii/S1882761616300059
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