Expression of laminin alpha 5 in mouse tooth

Lama5

Species: mouse
Tooth: molar
Method: in situ hybridization (radioactive), probe: 601nt


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
No expression: ameloblasts, dental papilla, dental sac, odontoblasts


Source references:
Salmivirta,K., Sorokin,L., and, Ekblom,P. (1997) Developmental Dynamics 210(3):206-215


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Data last edited 03.12.1997 by M.P., page last created 10.12.2004 by P.N.