Results 101 to 110 of about 6,152 (269)

Dental Phenotype with Minor Ectodermal Symptoms Suggestive of WNT10A Deficiency

open access: yesChildren, 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
doaj   +1 more source

Familial aggregation of maxillary lateral incisor agenesis [PDF]

open access: yes, 2010
In spite of recent developments, data regarding the genes responsible for the less severe forms of hypodontia are still scarce and controversial. This study addressed the hypothesis that agenesis of maxillary lateral incisors (MLIA) is a distinct type of
A. Sousa   +10 more
core   +1 more source

Expanding the SIAH1‐Associated Phenotypic Spectrum: Insights From Loss‐of‐Function Variants

open access: yesAmerican Journal of Medical Genetics Part A, Volume 197, Issue 8, August 2025.
ABSTRACT SIAH1 encodes for a RING‐type E3 ubiquitin ligase involved in protein ubiquitination. More specifically, it positively regulates Wnt signaling through promoting the accumulation of β‐catenin and mediates ubiquitination and degradation of Akt3 in neural development.
Liza Douiev   +14 more
wiley   +1 more source

Pigmentary Mosaicism: An Overview

open access: yesJEADV Clinical Practice, Volume 4, Issue 3, Page 681-689, August 2025.
Pigmentary mosaicism is reflected by a patterned hypo‐, hyperpigmentation, or both combined in cutis tricolour. Pigmentary mosaicism can be associated with extracutaneous features (mainly neurological, musculoskeletal or ophthalmological). Three main mechanisms are involved in the development of pigmentary mosaicism: mosaicism for a chromosomal ...
C. Colmant   +3 more
wiley   +1 more source

Early treatment of nonsyndromic oligodontia: a clinical case report

open access: yesBioscience Journal, 2017
This report aims to describe the clinical case of a 10-year-old male patient (R.C.B.C.), presenting nonsyndromic oligodontia with maternal family trait and absence of 22 permanent teeth.
Carolina Ribeiro Starling   +3 more
doaj   +3 more sources

Foghiányokat kísérő egyszerű nukleotid polimorfizmusok hypodontiában = Single nucleotide polymorphisms in hypodontia [PDF]

open access: yes, 2013
Komplex megközelítéssel tanulmányoztuk a fogcsírahiányban feltehetőleg résztvevő több egyszerű nukleotid polimorfizmust (SNP) a magyar populációban.
Bánóczy, Jolán   +10 more
core  

Hypoplastic amelogenesis imperfecta with multiple impacted teeth: report of two cases [PDF]

open access: yes, 2010
Amelogenesis Imperfecta (AI) represents a group of developmental conditions, genomic in origin, which affect the structure and clinical appearance of enamel of all or nearly all the teeth in a more or less equal manner.
Aarthi Nisha, Aarthi   +2 more
core   +1 more source

Embryonic cranial cartilage defects in the Fgfr3Y367C/+ mouse model of achondroplasia

open access: yesThe Anatomical Record, Volume 308, Issue 7, Page 1893-1911, July 2025.
Abstract Achondroplasia, the most common chondrodysplasia in humans, is caused by one of two gain of function mutations localized in the transmembrane domain of fibroblast growth factor receptor 3 (FGFR3) leading to constitutive activation of FGFR3 and subsequent growth plate cartilage and bone defects.
Susan M. Motch Perrine   +9 more
wiley   +1 more source

Hypohidrotic Ectodermal Dysplasia with total anodontia: a case report [PDF]

open access: yes, 2011
Ectodermal dysplasia is a hereditary disorder that occurs as a consequence of disturbances in the ectoderm of the developing embryo. The triad of nail dystrophy, alopecia or hypotrichosis and palmoplantar hyperkeratosis is usually accompanied by a lack ...
Sathyajith Naik, N.   +3 more
core   +1 more source

Novel MSX1 frameshift mutation in a Japanese family with nonsyndromic oligodontia [PDF]

open access: gold, 2021
Junya Adachi   +11 more
openalex   +1 more source

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