Results 61 to 70 of about 5,587 (167)

Effects Of Congenıtally Absent Second Premolars On Facıal And Dental Arch Asymmetry

Turkish Journal of Orthodontics, 1994
The congenital absence of second premolar introduces an imbalance in maxillar and mandibular dental arch length. The sample consisted of 10 unilateral, 8 bilateral second premolar agenisis patient and 10 subjects without malocclusion for evaluating the ...
Sema Yüksel, Tuba Tortop Üçem
doaj   +1 more source

Heart Transplant for Noncompaction Cardiomyopathy in NONO‐Related Syndromic Intellectual Disability

Molecular Genetics &Genomic Medicine, Volume 14, Issue 7, July 2026.
Silent NONO variant c.348G>A caused exon 4 skipping, frameshift, and nonsense‐mediated decay in a boy with neurodevelopmental delay and severe left ventricular noncompaction requiring heart transplantation in early childhood. Stable graft function at 14 years highlights favorable long‐term cardiac outcome; literature review confirms a recognizable ...
Julia S. Singer, Dorota Garczarczyk‐Asim, Miriam Michel, Thomas Müller, Lukas Hackl, Andreas R. Janecke   +5 more
wiley   +1 more source

Unusual report of non-syndromic permanent unilateral mandibular canine agenesis

Dental Research Journal, 2018
Nonsyndromic unilateral permanent canine agenesis, particularly in the lower jaw, is an infrequent clinical observation that has occasionally been reported in the scientific literature.
Carmen García-Marín, Paula Ferrer, María Victoria Mateos, Nazaret Rodríguez, Encarna de Fernando, José María Marín, Rosa Yanez   +6 more
doaj   +1 more source

Molecular Basis and Clinical Spectrum of WNT10A‐Related Oligodontia

Clinical Genetics, Volume 110, Issue 1, Page 3-14, July 2026.
Cellular Mechanism behind WNT10A phenotypes. ABSTRACT WNT10A mutations, a major genetic determinant of dental agenesis and ectodermal dysplasia, exert profound effects on craniofacial development. Although classified as rare disorders, these mutations account for more than half of oligodontia cases, reflecting their critical role.
Perennes Elise, Benkirane‐Jessel Nadia, Anton Nicolas, Vandamme Thierry, Clauss François, Conzatti Guillaume   +5 more
wiley   +1 more source

Retinoic Acid Informs the Positional Identity of Frontonasal Neural Crest Cells Through Alx Family of Transcription Factors

The FASEB Journal, Volume 40, Issue 12, 30 June 2026.
Retinoic acid (RA) regulates the positional identity of cranial neural crest cells (CNCCs) through the transcription factors Alx1 and Alx4. Upon receiving RA from the local environment, liganded RAR/RXR heterodimers activate the expression of Alx1 and Alx4, which promote the frontonasal identity of CNCCs and inhibit the first pharyngeal arch identity ...
Shuxuan Wu, Yifan Lu, Yixin Tu, Yuke Xi, Qianxue Wan, Minghui Yue, Huan Liu, Zhaoming Wu   +7 more
wiley   +1 more source

[Treatment of dental agenesis in the child].

Avances en odontoestomatologia, 1990
This paper aims to emphasize the highly interdisciplinary nature of the relationship between the pedodontist, the orthodontist and the prosthodontist in monitoring and successfully dealing with the special cases of oral pathology represented by agenesis of the lateral incisors, with the possibility of creating space. The use of prosthetic appliances is
D, Caprioglio, U, Pasqualini
openaire   +1 more source

Grem2 Deficiency Disrupts Msc Homeostasis Leading To Tooth Agenesis

International Dental Journal
Aim or purpose: Nonsyndromic tooth agenesis/hypodontia represents the most prevalent human dental developmental disorder. While GREMLIN 2 (GREM2) mutations are clinically linked to isolated tooth agenesis, microdontia, and taurodontism, their pathogenic ...
Qiongyu Zhang, Changchun Dong
doaj   +1 more source

Bases moleculares de la agenesia dental no sindrómica: revisión de la información bibliográfica Molecular bases of non syndromic dental agenesis: review of the literature

Revista de la Asociación Odontológica Argentina, 2013
Resumen Este trabajo pretende actualizar los conocimientos acerca de las bases moleculares de la agenesia dental no sindrómica. Más de doscientos genes codifican múltiples proteínas con funciones necesarias para el desarrollo dental.
Clara Teicher, Alejandrina Valvo, Alicia Nannini   +2 more
doaj  

Maxillary first molar agenesis and other dental anomalies

The Angle Orthodontist, 2010
Abstract Objective: To explore the association of maxillary first molar agenesis with other dental anomalies in Japanese orthodontic patients. Materials and Methods: A total of 32 subjects with one or two congenitally missing maxillary first molars (group M) were selected and divided ...
Ryota, Abe, Toshiya, Endo, Shohachi, Shimooka   +2 more
openaire   +2 more sources

Radiographic Investigation of The Relationship Between Dental Malocclusions And Dental Anomalies on the Turkish Population

Cumhuriyet Dental Journal, 2018
Objectives: The aim of this study was to investigate the relationship between various dental anomalies and dental malocclusions/vertical growth patterns.
Zeliha Uğur Aydın, Burak Sarıoğlu, Yasemin Nur Korkmaz   +2 more
doaj   +1 more source