Expression of Wnt3 in mouse tooth

wingless-related MMTV integration site 3; Int4

Species: mouse
Location in mouse genome: chromosome 11, 103438086 - 103481820 (UCSC, assembly October 2003)
Tooth: molar
Method: in situ hybridization (radioactive), probe:

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

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

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

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

Source references:
Sarkar,L., and, Sharpe,P.T. (1999) Mechanisms of Development 85(1-2):197-200

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Data last edited 17.04.2000 by M.P., page last created 10.12.2004 by P.N.