Results 61 to 70 of about 3,620 (183)

The crucial role of centrioles in tooth growth and development

Journal of the Formosan Medical Association
Background: Tooth development hinged on reciprocal interactions between enamel and dentin, shaping tooth structures. Centrioles influenced cellular direction, critical for stem cell differentiation.
Shan-Li Pei, Rung-Shu Chen, Min-Huey Chen   +2 more
doaj   +1 more source

Modeling the Histogenetic Switch Between Enameloid and Enamel

Evolution &Development, Volume 28, Issue 3, September 2026.
This evo–devo exploration of ~550,000 histogenetic simulations forming dentine, enameloid, and enamel identifies 38 independent ways to induce the enameloid–enamel transition, with delayed matrix vesicle secretion (SVO‐) emerging as the key modification, providing new insights into the origin of enamel in early osteichthyans.
Guillaume Houée, Jérémie Bardin, Damien Germain, Nicolas Goudemand   +3 more
wiley   +1 more source

Protocol for generating three-dimensional induced early ameloblasts using serum-free media and growth factors

STAR Protocols
Summary: Adult humans cannot regenerate the enamel-forming cell type, ameloblasts. Hence, human induced pluripotent stem cell (hiPSC)-derived ameloblasts are valuable for investigating tooth development and regeneration.
Ammar Alghadeer, Anjali P. Patni, Zicong Li, Yen Chian Lim, Julie Mathieu, Hannele Ruohola-Baker   +5 more
doaj   +1 more source

WDR72 regulates vesicle trafficking in ameloblasts

Scientific Reports, 2022
As the hardest tissue in the human body, tooth enamel formation is a highly regulated process involving several stages of differentiation and key regulatory genes.
Kaitlin Katsura, Yukiko Nakano, Yan Zhang, Rozana Shemirani, Wu Li, Pamela Den Besten   +5 more
doaj   +1 more source

Oral and dental status in children with intestinal failure: A descriptive cross‐sectional study

Journal of Parenteral and Enteral Nutrition, Volume 50, Issue 6, Page 873-880, August 2026.
Abstract Background Children with intestinal failure often experience feeding difficulties and complex daily care needs, yet their oral and dental health remains underexplored. We aimed to describe oral and dental health characteristics in pediatric intestinal failure.
Anat Guz‐Mark, Dror S. Shouval, Raanan Shamir, Esti Davidovich   +3 more
wiley   +1 more source

BCL11B regulates epithelial proliferation and asymmetric development of the mouse mandibular incisor. [PDF]

PLoS ONE, 2012
Mouse incisors grow continuously throughout life with enamel deposition uniquely on the outer, or labial, side of the tooth. Asymmetric enamel deposition is due to the presence of enamel-secreting ameloblasts exclusively within the labial epithelium of ...
Kateryna Kyrylkova, Sergiy Kyryachenko, Brian Biehs, Ophir Klein, Chrissa Kioussi, Mark Leid   +5 more
doaj   +1 more source

“An Injurious and Utterly Unfit Environment”: A Case Study Comparing Dental Evidence of Childhood Stress in Nineteenth Century Working‐Class Peoples From British and Colonial New Zealand Contexts

American Journal of Biological Anthropology, Volume 190, Issue 3, July 2026.
ABSTRACT Objectives During the nineteenth century, the health and living conditions of many working‐class European peoples declined in association with growing industrialization and urbanization. Emigration to British colonies grew as people sought to escape such hardships.
Lucy A. Kavale‐Henderson, Jo Buckberry, Hallie Buckley, Claire Cameron, Charlotte King, Hannah Koon, Peter Petchey, Anne Marie E. Snoddy, Carolina Loch   +8 more
wiley   +1 more source

Global Fluoride Toxicology Landscape: Bibliometric Approaches and Scientific Mapping

Environmental Toxicology, Volume 41, Issue 7, Page 416-458, July 2026.
ABSTRACT This study analyzed research trends in the 100 most‐cited articles on fluoride toxicology, a topic widely debated due to the toxic effects associated with levels deemed safe for human exposure. A bibliometric analysis was conducted using the Web of Science‐Core Collection, extracting data such as citation count, authors, keywords, journal ...
Maria Karolina Martins Ferreira, Deiweson Souza‐Monteiro, Priscila Cunha Nascimento, Luciana Eiró‐Quirino, Leonardo Oliveira Bittencourt, Fatemeh Vida Zohoori, Esperanza Angeles Martinez‐Mier, Marilia Afonso Rabelo Buzalaf, Rafael Rodrigues Lima   +8 more
wiley   +1 more source

The dental plate on bichir pectoral fins: A unique dermal skeletal element bearing individual odontodes with tooth‐like replacement

Journal of Anatomy, Volume 249, Issue 1, Page 127-140, July 2026.
Pectoral fins of bichirs encompass the so‐called dental plates – unique dermal skeletal elements with individual odontodes identical to the oral teeth. Abstract The dermal skeleton appeared early in vertebrate evolution in the form of mineralized skin denticles composed of tooth‐like units—odontodes.
Tomáš Suchánek, Ann Huysseune, Robert Cerny   +2 more
wiley   +1 more source

Calcium Sets the Clock in Ameloblasts

Frontiers in Physiology, 2020
BackgroundStromal interaction molecule 1 (STIM1) is one of the main components of the store operated Ca2+ entry (SOCE) signaling pathway. Individuals with mutated STIM1 present severely hypomineralized enamel characterized as amelogenesis imperfecta (AI)
Raed Said, Raed Said, Liubov Lobanova, Silvana Papagerakis, Petros Papagerakis, Petros Papagerakis   +5 more
doaj   +1 more source