Results 51 to 60 of about 508 (131)

Carrier screening in the reproductive setting—Are there medical implications for the heterozygote?—A guide for clinicians

open access: yesPregnancy, Volume 2, Issue 3, May 2026.
Abstract Carrier screening for genetic conditions performed preconception or during pregnancy allows identification of fetal risk for inherited autosomal recessive and X‐linked conditions. The goal is to identify at‐risk patients/couples and offer them reproductive options such as preimplantation genetic diagnosis, prenatal testing, or targeted newborn
Emily B. Rosenfeld   +5 more
wiley   +1 more source

Amelogénesis imperfecta. Caso clínico. Tratamiento ortodóncico interceptivo Amelogenesis imperfecta. Clinical case. Interceptive orthodontic treatment

open access: yesRevista de la Asociación Odontológica Argentina, 2011
Resumen La amelogénesis imperfecta (AI) es una anomalía de origen genómico que altera en diferente grado la estructura del esmalte produciendo problemas de autoestima, deterioro de la salud bucal en general y la consecuente disminución de la calidad ...
María Tenenbaum Batkis   +2 more
doaj  

Molar‐Incisor Hypomineralisation in Children: The Essential Role of Paediatricians

open access: yesJournal of Paediatrics and Child Health, Volume 62, Issue 5, Page 672-677, May 2026.
ABSTRACT Aim Molar‐incisor hypomineralisation is a developmental enamel defect characterised by lower mineral content in the tooth's outer layer, discoloured and structurally fragile teeth that are more prone to sensitivity, breakdown and caries. This review aims to summarise current knowledge on molar‐incisor hypomineralisation and highlight key ...
Sofia Stancati   +3 more
wiley   +1 more source

Mapping Dental Care for Children and Adolescents With Rare Diseases: A Brazilian Multicentre Study

open access: yesCommunity Dentistry and Oral Epidemiology, Volume 54, Issue 2, Page 163-173, April 2026.
ABSTRACT Objectives To describe the landscape of dental care provided by specialised centres for children and adolescents with rare diseases (RDs) in the state of Minas Gerais, southeastern Brazil. Methods A retrospective cross‐sectional study was conducted involving individuals aged 0–18 years with a confirmed diagnosis of a RD who received care at ...
Heloisa Vieira Prado   +21 more
wiley   +1 more source

Rapid enamel deposition on Sprague Dawley after nano calcium supplementation during pregnancy

open access: yesMajalah Kedokteran Gigi Indonesia, 2018
Calcium is one of the most important minerals needed during hard tissue development. The preparation of this material into nano-sized particle is carried out to enhance the bioavailability and distribution of calcium in the body.
Heriati Sitosari   +3 more
doaj   +1 more source

MAST4 regulates stem cell maintenance with DLX3 for epithelial development and amelogenesis

open access: yesExperimental and Molecular Medicine
The asymmetric division of stem cells permits the maintenance of the cell population and differentiation for harmonious progress. Developing mouse incisors allows inspection of the role of the stem cell niche to provide specific insights into essential ...
Dong-Joon Lee   +12 more
doaj   +1 more source

Prosthodontic rehabilitation of two siblings with hypoplastic (type 1) amelogenesis imperfecta: A case report

open access: yesHeliyon
Amelogenesis imperfecta is a rare genetic disorder that interferes with normal enamel formation. Of the 4 main types of amelogenesis imperfecta, hypoplastic (type 1) is the most prevalent, characterized by a quantitative alteration in enamel. The pitting
Christina I. Wang, Naif Sinada
doaj   +1 more source

Amelogenesis imperfecta and localised aggressive periodontitis: A rare clinical entity

open access: yesJournal of Indian Society of Periodontology, 2013
This case report presents two female patients whose chief complaint was discoloration of teeth. On careful clinical examination it was found that the patients had features of amelogenesis imperfecta and localised aggressive periodontitis.
Gayatri Gundannavar   +3 more
doaj   +1 more source

Molecular Basis of Human Enamel Defects

open access: yesBalkan Journal of Dental Medicine, 2014
During eruption of teeth in the oral cavity, the effect of gene variations and environmental factors can result in morphological and structural changes in teeth.
Chatzopoulos Georgios, Tziafas Dimitrios
doaj   +1 more source

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