An tooth placode is a thickening of the ectoderm that will give rise to the tooth bud[GO]. [ GO:0060790 ]
术语信息
- BTO:0001511
- TAO:0001153
- ZFA:0001153
Placode that develops into a tooth. The placode is a thickening of the pharyngeal epithelium.[TAO]
In mammals this may be located in the alveolar ridges, but note that some species such as zebrafish have ceratobranchial teeth. Sharks have dermal denticles that share developmental origins. Currently we don't include location information due to this diversity, but in future we may include specific subclasses and/or taxon GCIs.
An tooth placode is a thickening of the ectoderm that will give rise to the tooth bud[GO].
tooth anlage
dental anlage
dental placode
odontogenic placode
dental primordium
tooth primordium