Table 1. Clinical data for patient derived cell strains.

Cell Strain	Origin	Patient Stage at Time of Biopsy	Age at Time of Biopsy	Disease Progression	BRAF Mutation (V600E)
M35	Metastasis	IIIC	57	YES	Mutated
M460	Primary	IIIA	44	YES	Wildtype
M575	Metastasis	IIIB	92	YES	Unknown
M586	Primary	IIC	92	NO	Unknown
M581	Metastasis	IIIB	71	NO	Wildtype
M133	Primary	IIC	75	NO	Unknown

Patient staging according to the AJCC staging system [71]. Disease progression indicated an increase in staging or patient death from melanoma between the date of the biopsy excision and August 2014