Table 4. .

Analysis of Runx1 to 3 Expression in Separated LG Epithelium and Mesenchyme

Expression	LG Epithelium	LG Mesenchyme
Runx1	+++	–
Runx2	++	–
Runx3	+	+
Barx1	–	+++
Barx2	+++	–

+++, highly expressed; ++, intermediate level of expression; +, low level of expression; –, no expression.