The effect of epiregulin on epidermal growth factor receptor expression and proliferation of oral squamous cell carcinoma cell lines

Table 3 Summary of the clinicopathological characteristics and receptor expression of the H103 and H357 cell lines

Cell line	Age	STNMP grade^a	EGFR expression	ErbB4 expression
H103	32	I	Significantly reduced in density after 24 hour treatment.	No significant changes.
H357	74	I	No significant changes.	No significant changes.
H357	74	I	No significant changes.	Confirmed to be negative for ErbB4.

^aSTNMP grade: prognostic indicator for OSCC with 51.5%, 40.7%, 21.6% and 8.3% 5-year survival for patients with a stage I, II, III or IV tumours, respectively.

ISSN: 1475-2867