Results 151 to 160 of about 1,264,565 (388)

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

Variability of jaw muscles in Tunisian street dogs and adaptation to skull shape

The Anatomical Record, EarlyView.
Abstract The impact of artificial selection on the masticatory apparatus of dogs has been poorly studied, and comparative data with dogs subjected to more natural constraints are lacking. This study explores the jaw musculature of Tunisian street dogs, which are largely free from the influence of breed‐specific selection.
Colline Brassard, Lobna Wertani, Anthony Herrel, Hassen Jerbi   +3 more
wiley   +1 more source

Clinical and physiological characterization of the composition and properties of oral fluid and dental hard tissues in primary school children living in high latitudes

Эндодонтия Today, 2020
The characteristics of quantitative and qualitative changes in the composition and properties of hard tissues of teeth and mixed saliva among children of primary school age living in the North Keywords: mixed saliva, hard tissues of teeth, temporary and ...

doaj  

Endodontic treatment of the young permanent teeth

Stomatoloski glasnik Srbije, 2004
Pulp treatment in the young permanent teeth represents significant problem in peadiatric dentistry. The aim of this paper was to present the course of endodontic treatment of a young permanent tooth and success after 26 years. Upper right central incisor remained functional following thorough endodontic therapy, temporary root canal filling with ...
openaire   +4 more sources

Linking individual variation in facial musculature to facial behavior in rhesus macaques

The Anatomical Record, EarlyView.
Abstract Facial expression is a key component of primate communication, and primates (including humans) have a complex system of facial musculature underpinning this behavior. Human facial musculature is highly variable across individuals, but to date, whether other primate species exhibit a similar level of inter‐individual variation is unknown ...
Clare M. Kimock, Charles Ritchie, Jamie Whitehouse, Claire Witham, Claire M. Tierney, Nathan Jeffery, Bridget M. Waller, Anne M. Burrows   +7 more
wiley   +1 more source

Estimation of trace elements in sound and carious enamel of primary and permanent teeth by atomic absorption spectrophotometry: An in vitro study

Indian Journal of Dental Research, 2007
The influence of trace elements on the prevalence of caries is a complex subject. However, the demonstration of an inverse relationship between caries prevalence and fluoride (F) intake indicates the potential effect of trace elements on caries.
Shashikiran N, Subba Reddy V, Hiremath M
doaj  

Endodontic and Restorative Treatment Patterns of Pulpally Involved Immature Permanent Posterior Teeth

International Journal of Dentistry, 2018
Objective. The study aims at investigating the treatment patterns for young permanent posterior teeth with pulp involvement. Materials and Methods. A random sample of 1793 dental records of patients aged 6–18 years old who had received dental treatment ...
Ebtissam M. Al-Madi, Samar A. Al Saleh, Sundus M. Bukhary, Maha M. Al-Ghofaily   +3 more
doaj   +1 more source

Inter‐microscope comparability of dental microwear texture data obtained from different optical profilometers: Part II Deriving instrument‐specific correction equations for meta‐analyses using published data

The Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) has emerged as a valuable method for investigating the feeding ecology of vertebrates. Over the past decade, three‐dimensional topographic data from microscopic regions of tooth surfaces have been collected, and surface texture parameters have been published for both extant and fossil species.
Mugino O. Kubo, T. Kubo, Ellen Schulz‐Kornas, T. M. Kaiser, Daniela E. Winkler   +4 more
wiley   +1 more source

Comparative Evaluation of Deciduous and Permanent Coronal Caries Using Polarizing Light Microscopy and Scanning Electron Microscopy

The Scientific World Journal
Conclusion: Our findings suggest that caries destruction is more prevalent in deciduous teeth, and reactive response is more effective in permanent teeth affected by caries.
Nithya Annie Thomas, Sreena T., Charisma Thimmaiah, Pinky Varghese, Nimmy Sabu, Pretty Prince P., Athira Kattachirakunnel Sasi   +6 more
doaj   +1 more source

Eruptive Movements of Permanent Maxillary Central Incisor Teeth in the Human [PDF]

, 1963
Peter Burke
openalex   +1 more source