Organism | UniProt | Comment | Textmining |
---|---|---|---|
Mus musculus | P57748 | - |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
ameloblast-lineage cell | specialized cell that deposits tooth enamel | Mus musculus | - |
General Information | Comment | Organism |
---|---|---|
physiological function | in a stably transfected ameloblast-lineage cell line, MMP20 expression promotes cell invasion. Incisors from transgenic mice overexpressing Mmp20 have a striking cell infiltrate which nearly replaces the entire enamel layer. A thin layer of enamel-like material remains over the dentin and at the outer tooth surface, but between these regions are invading fibroblasts and epithelial cells that surround ectopic bone-like calcifications. Overexpressing mice have decreased enamel organ cadherin levels compared to the Mmp20 ablated and wild-type mice, and beta-catenin is predominantly present within the nuclei of invading cells | Mus musculus |