Expression of Sema3b in mouse tooth

Semaphorin A; SemA; Semaphorin V; Sema5; Luca1

Species: mouse
Location in mouse genome: chromosome 9, 110231037 - 110238085 (UCSC, assembly October 2003)
Tooth: molar
Method: in situ hybridization (radioactive), probe: 0.9kb


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

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

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


Source references:
Løes,S., Kettunen,P., Kvinnsland,I.H., Taniguchi,M., Fujisawa,H., and, Luukko,K. (2001) Mech Dev 101(1-2):191-194


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Data last edited 20.11.2003 by M.K., page last created 10.12.2004 by P.N.