Figure 1From: Id-1: Regulator of EGFR and VEGF and potential target for colorectal cancer therapyDifferential staining intensity of Id-1, EGFR and VEGF between non-tumoural colorectal tissues and colorectal carcinoma specimens (A-E-I). 2-Images of Id-1 (B-C-D), EGFR (F-G-H) and VEGF (J-K-L) expressions in different grades of colorectal carcinoma. Note that increased Id-1, EGFR and VEGF expressions are associated with increased tumour grade.Back to article page