Protogenin, a new member of the immunoglobulin superfamily, is implicated in the development of the mouse lower first molar

Table 1 The effects of Prtg knockdown on enamel organ formation in the cultured mandible.

Developmental Stages	Untreated		HVJ		SE		AS*
	Bud	Cap	Bud	Cap	Bud	Cap	Bud	Cap
Sample No.	0	10	1	5	1	6	18	5
(%)	(0)	(100)	(17)	(83)	(14)	(86)	(78)	(22)

(* p < 0.05)
The histological analysis was performed to evaluate the effects of Prtg knockdown on enamel organ formation in the cultured E10.5 mandibles after S-ODN treatment for 8 days. The development of the enamel organs on day 8 of culture was significantly inhibited.

ISSN: 1471-213X