Research Article

Tyrosine Phosphorylation Modulates the Vascular Responses of Mesenteric Arteries from Human Colorectal Tumors

Figure 1

Contraction in response to sodium orthovanadate (10−4–10−2 M) of mesenteric arteries supplying colorectal tumours (tumor, ) and those supplying normal colon (control, ), in the absence or in the presence of genistein (10−4 M, ). Values are represented as mean ± SEM. * statistically significant versus control.
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