EphA2/EFNA1 are both expressed in human various tumor cell lines, and the expression levels of EFNA1 is relatively lower than those of EphA2. EphA2/EFNA1 may be novel tumor markers, and serve as a potential new target for cancer therapeutics.

• EphA2/EFNA1高表达于人类多种肿瘤细胞中,并且EFNA1的表达水平相对低于EphA2的表达。 E-phA2/EFNA1可作为一个较为广谱的肿瘤标记,并有可能成为肿瘤治疗的靶点。