Results 1 to 10 of about 323,804 (204)

Factors influencing eruption time of first deciduous tooth.

open access: yesJournal of Oral Research, 2019
Introduction: Deciduous teeth play an important role in proper growth. Tooth eruption is a complicated process in which different mechanisms are involved.
Ghoncheh Vahdat   +3 more
doaj   +2 more sources

The relationship between vitamin D receptor gene polymorphism and deciduous tooth decay in Chinese children

open access: yesBMC Oral Health, 2017
Background In the present study, we explored the link between vitamin D receptor (VDR) BsmI, TaqI, ApaI and FokI gene polymorphisms with deciduous tooth decay in Chinese children.
Yuan-yuan Kong   +6 more
doaj   +2 more sources

Impacted Deciduous Second Mandibular Molar Tooth [PDF]

open access: yesAl-Anbar Medical Journal, 2023
A 9-years-old boy presented to the Department of Oral and Maxillofacial Surgery with pain in the posterior region of the left mandible. The child was healthy with an unremarkable medical history. There was no family history of the same condition.
Tahrir Aldelaimi, Afrah Khalil
doaj   +2 more sources

Relationship between gestational age, birth weight and deciduous tooth eruption

open access: yesEgyptian Pediatric Association Gazette, 2014
Background: Teething is a normal part of child growth and development. Growth parameters and feeding pattern may be determinants of the timing of teeth eruption in healthy infant.
Afrin Mohamed Khalifa   +4 more
doaj   +2 more sources

Determination of physical height from crown dimensions of deciduous tooth: A dental morphometric study

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2016
Background: Dental morphometrics is a subject of great significance in forensic odontology in identification of an individual. Use of teeth to represent a physical profile is valuable for identification of an individual.
C Ramanna   +3 more
doaj   +2 more sources

Age of first deciduous tooth eruption in a Portuguese children population: a cross-sectional study [PDF]

open access: yesRevista Portuguesa de Estomatologia, Medicina Dentária e Cirurgia Maxilofacial, 2022
Objectives: To define the timing of the first deciduous tooth eruption in a sample of Portuguese children. Methods: Observational study including a convenience sample of 2115 healthy Portuguese children aged between 1-24 months.
Bárbara Cunha   +3 more
doaj   +1 more source

Dental development and first premolar homology in placental mammals [PDF]

open access: yesVertebrate Zoology, 2022
Macroscelidid afrotherians and canid carnivorans possess four premolar loci, the first of which is not replaced. Previous work suggests that the first premolar in macroscelidids is a retained deciduous tooth, but in Canis it is a successional tooth with ...
Calum J. McKay   +7 more
doaj   +3 more sources

Deciduous dentition, tooth replacement, and mandibular growth in the Late Jurassic docodontan Haldanodon exspectatus (Mammaliaformes)

open access: yesJournal of mammalian evolution, 2023
The Late Jurassic docodontan Haldanodon exspectatus from the Guimarota coal mine in Portugal provides important information on the evolution of the dental replacement pattern in mammaliaforms. Haldanodon shows diphyodont replacement of antemolars and non-
Thomas Martin, J. Schultz
semanticscholar   +1 more source

Effect of Surface Roughness of Deciduous and Permanent Tooth Enamel on Bacterial Adhesion

open access: yesMicroorganisms, 2022
The adhesion of some bacteria has been attributed to critical levels of roughness in hard tissues, which increases the risk of developing caries.
B. Teutle-Coyotecatl   +6 more
semanticscholar   +1 more source

Effect of Ascorbic Acid on Differentiation, Secretome and Stemness of Stem Cells from Human Exfoliated Deciduous Tooth (SHEDs)

open access: yesJournal of Personalized Medicine, 2021
Stem cells from human exfoliated deciduous teeth (SHEDs) are considered a type of mesenchymal stem cells (MSCs) because of their unique origin from the neural crest.
S. Bhandi   +14 more
semanticscholar   +1 more source

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