Expression of Sema3f in mouse tooth

Sema3f; Semaphorin IV; SemaK; Sema4; Semaphorin III/F; Semaphorin K; Sema IV

Species: mouse
Location in mouse genome: chromosome 9, 110314180 - 110343154 (UCSC, assembly October 2003)
Tooth: molar
Method: in situ hybridization (radioactive), probe: 2.9kb


Initiation stage
Expression: oral epithelium, dental epithelium, 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, dental sac
No expression: dental papilla

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

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