Table 1. Comparison of BRITER with previously reported osteogenic BMP reporter cell Lines.

S No.	Cell Line	BMP (ng/ml)	Fold Induction (Normalized FF Luc)	Fold Induction (Relative Luc)	Time (Hrs.)	Internal Control	Normalized by	Ref.
1	C2C12 Cells stably transfected with BRE-FFLuc construct	50	5	N/A	16	None	Untreated FFLuc value	12
		10	2	N/A	16	None
2	C2C12 Cells stably transfected with BRE-FFLuc construct	19.5	1	N/A	15	None	Untreated FFLuc value	14
3	C2C12 Cells stably transfected with BRE-FFLuc construct	100	35	N/A	24	None	Untreated FFLuc value	13
		0.5	2	N/A	24	None
4	BRITER( BMP depletable osteoblast, stably transfetcted with dual Luciferase construct)	100	35-50	45-100	3	SV-40 RR-Luc	SV40-RRLuc as well as untreated FFLuc values	In this study
		10	N/A	17	3	SV-40 RR-Luc