Expression of Fgfr3(IIIb) in mouse tooth

fibroblast growth factor receptor 3 III b

Species: mouse
Tooth: lower molar
Method: in situ hybridization (radioactive), probe: 108b


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

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

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

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

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

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


Source references:
Kettunen,P., Karavanova,I., and, Thesleff,I. (1998) Developmental Genetics 22(4):374-385

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Data last edited 17.03.1999 by M.P., page last created 10.12.2004 by P.N.