Results 21 to 30 of about 233,963 (178)

FGFR1 variants contributed to families with tooth agenesis [PDF]

open access: yesHuman Genomics, 2023
Background Tooth agenesis is a common dental anomaly that can substantially affect both the ability to chew and the esthetic appearance of patients. This study aims to identify possible genetic factors that underlie various forms of tooth agenesis and to
Siyue Yao   +8 more
doaj   +2 more sources

Exonic and Intronic WNT10A Variants Isolated from Korean Children with Non-Syndromic Tooth Agenesis [PDF]

open access: yesDiagnostics
Background/Objectives: Tooth agenesis (TA) is a developmental anomaly prevalent in humans. It is particularly significant in children and adolescents because it is related to esthetic, physiological, and functional problems, including malocclusion ...
Yeonjin Ju   +6 more
doaj   +2 more sources

Tooth Agenesis in Human Population: Treatment Considerations in Subjects with Tooth Agenesis

open access: yesPakistan Journal of Medical Research, 2023
Background: Tooth agenesis presents itself with one or more lost teeth and is one of the foremost common formative irregularities of the human dentition.
Bilal Ahmed, Ahmad Shoaib
core   +4 more sources

Main genetic entities associated with tooth agenesis.

open access: yesClinical Oral Investigations
Tooth agenesis refers to the absence of one or more of the deciduous or permanent teeth. Tooth agenesis results from a series of disrupted reciprocal ectodermal mesenchymal interactions taking place during the early stages of tooth development.
Alkhatib, Shadi   +10 more
core   +4 more sources

The Effects of Different Patterns of Tooth Agenesis on Tooth Dimensions [PDF]

open access: yesJournal of Dentistry Indonesia, 2018
Objective: Tooth agenesis is a multifactorial condition accompanied by morphological differences. This study aimed to investigate the effects of different patterns of tooth agenesis on tooth dimensions.
Zuhal Kirzioglu   +3 more
core   +4 more sources

Patterns of tooth agenesis in individuals with Down syndrome:A secondary analysis using the Tooth Agenesis Code

open access: yesSpecial Care in Dentistry
Aims: Tooth agenesis (TA) is common in Down syndrome (DS). It is unknown whether this agenesis occurs in specific patterns, which is important regarding treatment planning and aetiological research.
Kalf-Scholte, Sonja M.   +3 more
core   +4 more sources

Prevalence of tooth agenesis and supernumerary teeth related to different Thai cleft lip and cleft palate populations [PDF]

open access: yesBMC Oral Health
Background Pattern of dental anomalies encountered in cleft patients shows subtle signs of genetic involvement. This study aimed to evaluate the prevalence and pattern of tooth agenesis and supernumerary teeth in Thai cleft population according to the ...
Wai Phyo Aung   +4 more
doaj   +2 more sources

Measurement of tooth size and shape in subjects with hypodontia and a control group using a new image analysis technique. [PDF]

open access: yes, 2000
The literature referred to here provided information concerning the epidemiology of hypodontia and its association with other developmental anomalies.
Al-Sharood, Mohammad H
core   +6 more sources

Exploring the Association Between Genetic Polymorphisms in Genes Involved in Craniofacial Development and Isolated Tooth Agenesis

open access: yesFrontiers in Physiology, 2021
Tooth agenesis is a common congenital anomaly in humans and is more common in oral cleft patients than in the general population. Many previous studies suggested that oral cleft and tooth agenesis share a similar genetic background. Therefore, this study
Erika Calvano Küchler   +10 more
doaj   +1 more source

Is Lateral Incisor Agenesis Associated with an Increased Occurrence of Tooth Agenesis Outside of the Cleft Region in Complete Bilateral Cleft Lip and Palate Patients? [PDF]

open access: yesIranian Journal of Orthodontics, 2022
Aim: This study compared the prevalence of tooth agenesis out of the cleft area in patients with complete bilateral cleft lip and palate (BCLP) with and without agenesis of maxillary permanent lateral incisors.Methods: Tooth agenesis was evaluated in ...
Daniela Garib   +4 more
doaj   +1 more source

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