Expression of Islet1 in mouse tooth

Isl1

Species: mouse
Location in mouse genome: chromosome 13, 115128552 - 115133020 (UCSC, assembly October 2003)
Tooth: incisor
Method: in situ hybridization (radioactive), probe:


Initiation stage
Expression: oral epithelium, dental epithelium
No expression: dental mesenchyme

Bud stage
Expression: oral epithelium, dental epithelium
No expression: dental mesenchyme

Cap stage
Expression: oral epithelium, outer enamel epithelium, inner enamel epithelium, enamel knot, stellate reticulum
No expression: dental papilla, dental sac

Bell stage
Expression: oral epithelium, outer enamel epithelium, inner enamel epithelium, stratum intermedia, stellate reticulum
No expression: dental papilla, dental sac

Late bell (differentiation) stage
Expression: outer enamel epithelium, stratum intermedia, stellate reticulum, preameloblasts
No expression: dental papilla, dental sac, preodontoblasts

Secretory stage
Expression: outer enamel epithelium, stratum intermedia, stellate reticulum, ameloblasts
No expression: dental papilla, dental sac, odontoblasts


Source references:
Mitsiadis,T.A., Angeli,I., James,C., Lendahl,U., and, Sharpe,P.T. (2003) Development 130(18):4451-4460

To the top of the page Titlepage mouse, mRNA Send your comments
Pubmed Genbank Jackson Mouse Genome Database OMIM

Data last edited 08.09.2003 by M.K., page last created 10.12.2004 by P.N.