Results 31 to 40 of about 628 (133)
Frontiers in Genetics, 2023 Determining genotype–phenotype correlations in patients with hypodontia is important for understanding disease pathogenesis, although only a few studies have elucidated it.
Shinyeop Lee +6 more
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Rehabilitation of a patient with non-syndromic partial oligodontia
The Journal of Advanced Prosthodontics, 2016 Oligodontia is defined as a congenital tooth agenesis with the absence of six or more permanent teeth. This clinical report describes a patient with non-syndromic partial oligodontia, with retained deciduous teeth and the absence of 16 permanent teeth.
Hyeon-Goo Kang +3 more
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rs929387 of GLI3 is involved in tooth agenesis in Chinese Han population. [PDF]
PLoS ONE, 2013 Tooth agenesis is one of the most common anomalies of human dentition. Recent studies suggest that a number of genes are related to both syndromic and non-syndromic forms of hypodontia.
Haochen Liu +5 more
doaj +1 more source
Dental Phenotype with Minor Ectodermal Symptoms Suggestive of WNT10A Deficiency
Children, 2023 Ectodermal dysplasias (EDs) represent a heterogeneous group of genetic disorders characterized by the abnormal development of ectodermal-derived tissues. They include the involvement of the hair, nails, skin, sweat glands, and teeth.
Victoria-Eugenia García-Martínez +6 more
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Preliminary study of familial nonsyndromic tooth agenesis caused by ectodysplasin A mutation
口腔疾病防治, 2023 Objective To explore the pathogenic genes in a Chinese family affected by nonsyndromic tooth agenesis so as to study the pathogenesis of oligodontia. Methods Hospital ethical approval and informed consent of the patients and family members were obtained.
WANG Huihui +4 more
doaj +1 more source
A review on non-syndromic tooth agenesis associated with PAX9 mutations
Japanese Dental Science Review, 2018 Summary: Tooth agenesis in the reduction of tooth number which includes hypodontia, oligodontia and anodontia is caused by disturbances and gene mutations that occur during odontogenesis.
Nurul Hasyiqin Fauzi +3 more
doaj +1 more source
Candidate gene analysis of tooth agenesis identifies novel mutations in six genes and suggests significant role for WNT and EDA signaling and allele combinations. [PDF]
PLoS ONE, 2013 Failure to develop complete dentition, tooth agenesis, is a common developmental anomaly manifested most often as isolated but also as associated with many developmental syndromes. It typically affects third molars or one or few other permanent teeth but
Sirpa Arte +4 more
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Progress in Orthodontics, 2018 Background The purpose of this cross-sectional study was to investigate the effects of congenitally missing teeth on craniofacial morphology and to characterize the features of maxillofacial morphology of oligodontia patients associated with individual ...
Yuki Takahashi +4 more
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Česká Stomatologie a Praktické Zubní Lékařství, 2012 Background: Tooth agenesis means absence or incomplete development of tooth. It is a common human anomaly, which according to Online Mendelian Inheritance in Man database affects approximately 20% of the population.
L. Gábrlíková
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Non-Syndromic Oligodontia In A Child - A Rare Case
International Journal of Dentistry and Oral Science, 2021 Oligodontia(OD) is a rare numerical dental anomaly characterized by agenesis of six or more permanent teeth, excluding the third molars. It may show severe manifestation in relation to function and psychosocial wellbeing. Literature indicates children with OD are associated with taurodontism in one or more mandibular molars.
openaire +2 more sources