Results 71 to 80 of about 288,193 (314)

ERUPTION OF PERMANENT TEETH

The Professional Medical Journal, 2018
Introduction: Tooth eruption is a long and complex physiological process whichis responsible for the tooth’s movement from its site of development in the jaw’s bone where itis formed until reaching the occlusal plane and starting its function. Objectives: The objectivesof this study were to assess the eruption of permanent teeth according to gender in ...
Alvina Ali Shaikh, Sadia Hassan, Hassan Shahid   +2 more
openaire   +2 more sources

Genome-wide association study of primary tooth eruption identifies pleiotropic loci associated with height and craniofacial distances [PDF]

, 2013
Twin and family studies indicate that the timing of primary tooth eruption is highly heritable, with estimates typically exceeding 80%. To identify variants involved in primary tooth eruption we performed a population based genome-wide association study ...
Alexei I. Zhurov, Anja Taanila, Anneli Pouta, Arshed M. Toma, Bakrania, Bayés de Luna, Beate St Pourcain, Bei, Bjarke Feenstra, Clive J. Hoggart, Cole, Cornelis, David M. Evans, Demetris Pillas, Di Cello, Eleftherohorinou, Eleftherohorinou, Elks, Ellen A. Nohr, Frank Geller, Freedman, Fujiwara, Geller, George Davey Smith, Ghazaleh Fatemifar, Golding, Goyal, Gu, Gudbjartsson, Hammarsund, Haraguchi, Hikake, Holmans, Horikoshi, Houlston, Hughes, Inga Prokopenko, Jernvall, Jia, John P. Kemp, Jon H. Tobias, Jussila, Kang, Kere, Kirsi Sipila, Lango Allen, Lavinia Paternoster, Levy, Li, Ligon, Mads Melbye, Marjo-Riitta Jarvelin, Meindl, Mikkola, Momoko Horikoshi, Mustonen, Nicholas J. Timpson, Nohr, Nunes, Nyholt, Paternoster, Pillas, Pispa, Pruim, Raija Lähdesmäki, Sabatti, Sakuraba, Simón-Sánchez, Soranzo, Srivastava, Stein, Stephen Richmond, Susan M. Ring, Taal, Taviaux, Tummers, Vainio, Vaz, Victoria J. Wright, Weedon, Willer, Wise, Yabe, Yang, Zhang   +84 more
core   +2 more sources

Diatom‐Inspired 1D Immobile Robots Capable of 2D Collective Mobility

Advanced Intelligent Systems, EarlyView.
This study presents a diatom‐inspired robotic system that explores group coordination through limited physical interactions. The researchers tune groups of Barbots, simple robotic agents that possess neither individual mobility nor explicit communication capabilities, to achieve complex and adaptive collaboration based on environmental light.
Tianyi Hu, Yunjia Zhang, Chu Qiao, Tingrui Zhang, Shuguang Li   +4 more
wiley   +1 more source

A scanning electron microscopic study of the patterns of external root resorption under different conditions

Journal of Applied Oral Science, 2009
OBJECTIVE: The aim of this study was to examine if there are qualitative differences in the appearance of external root resorption patterns of primary teeth undergoing physiologic resorption and permanent teeth undergoing pathological root resorption in ...
Ravindran Sreeja, Chaudhary Minal, Tumsare Madhuri, Patil Swati, Wadhwan Vijay   +4 more
doaj   +1 more source

Retrospective study of 145 supernumerary teeth [PDF]

, 2013
Podeu consultar la versió en castellà a http://hdl.handle.net/2445/118026Objective: The goal of the present retrospective study is to describe the distribution of the supernumerary teeth in a population of patients that have been attended at the Public ...
Berini Aytés, Leonardo, Fernández Montenegro, Paula, Gay Escoda, Cosme, Valmaseda Castellón, Eduardo   +3 more
core  

Enamel and dentin mineralization in familial hypophosphatemic rickets: a micro-CT study [PDF]

, 2015
Objectives: The aim of the present study was to analyse the mineralization pattern of enamel and dentin in patients affected by X-linked hypophosphatemic rickets (XLHR) using micro-CT (µCT), and to associate enamel and dentin mineralization in primary ...
Costa, F. W. G., Fonteles, C. S. R., Ribeiro, T. R., Soares, E. C. S., Williams, J. R., Jr.   +4 more
core   +1 more source

Long‐Term Follow Up of Two Patients With Variants in the Cluster 1031‐1159 of TRRAP Gene: Expanding the Phenotype of Developmental Delay With or Without Dysmorphic Facies and Autism

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The transformation/transcription domain‐associated protein (TRRAP) gene encodes a large multidomain protein, a member of the phosphatidylinositol 3‐kinase‐related kinase (PIKK) family. TRRAP is a component of the histone acetyltransferase (HAT) complex, and it plays an important role in gene transcription, DNA repair, and cell‐cycle regulation.
Roseli Maria Zechi‐Ceide, Vinicius Contrucci Dantas Segarra, Siulan Vendramini‐Pittoli, Henrique Regonaschi Serigatto, Luiza Virmond, Heloisa Marcelina da Cunha Palhares, Fernanda Jehee, Ana Cristina Victorino Krepischi, Carla Rosenberg, Carlos Henrique Paiva Grangeiro, Nancy Mizue Kokitsu‐Nakata   +10 more
wiley   +1 more source

An Analysis of Emergency Dental Care for Primary and Permanent Teeth in Pediatric Population

Journal of Behçet Uz Children's Hospital
Objective: Teeth that priorly and urgently require emergency dental care (SOS teeth) are evaluated through clinical and radiographic exams and primarily treated with root canal therapy and/or extraction in pediatric patients.
Gülser Kılınç, Gülçin Bulut, Saime Esin Güney, Elifnur Tekin   +3 more
doaj   +1 more source

Primary double teeth in siblings: A report

SRM Journal of Research in Dental Sciences, 2016
Double teeth are developmental malformations affecting both primary and permanent dentition. This article describes primary double teeth in both the siblings of a family.
Santanu Mukhopadhyay, Chiranjit Ghosh, Pinaki Roy, Mrinal Chakraborty   +3 more
doaj   +1 more source

De Novo 2.2 Mb 19q13.42–q13.43 Microdeletion Encompassing U2AF2: Support for a Haploinsufficiency Model

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT U2 small nuclear RNA auxiliary factor 2 (U2AF2) is an essential pre‐mRNA splicing factor involved in the early stages of pre‐mRNA splicing. To date, multiple individuals have been reported with predominantly heterozygous missense variants presenting intellectual disability, speech and motor delays, seizures, hypotonia, and thin or hypoplastic ...
Amanda Toledo, Sarah Araji, Weimin Bi, Seema R. Lalani   +3 more
wiley   +1 more source