## Abstract Tooth agenesis or hypodontia, failure to develop all normally developing teeth, is one of the most common developmental anomalies in man. Common forms, including third molar agenesis and hypodontia of one or more of the incisors and premolars, constitute the great majority of cases. The
The genetic basis of tooth development and dental defects
โ Scribed by Irma Thesleff
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 195 KB
- Volume
- 140A
- Category
- Article
- ISSN
- 1552-4825
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract Teeth, like all epithelial appendages, form via a sequential and reciprocal series of inductive signals between the epithelium and the underlying mesenchyme. The genes involved in this signaling network regulating ectodermal organ development have been highly conserved during evolution
## Abstract Teeth are one of the best preserved and most commonly recovered elements in primate fossil assemblages. Taxonomic, functional, and phylogenetic hypotheses often rely on dental characters, despite considerable evidence of homoplasy in tooth form and large variation in tooth size within a
Data are presented documenting the timing of tooth calcification for the left mandibular dentition (I,-M3) based on a cross-sectional series of intraoral dental X-rays from a sample of 118 captive chimpanzees. Mean, median, and midpoint ages of attainment; standard deviations (SD); interquartile ran