EX-14 7 dex14.htm CONSENT OF PRICEWATERHOUSECOOPERS LLP

Consent of PricewaterhouseCoopers LLP

Exhibit 14

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-126648 and 333-122334) and Form F-3 (No. 333-134732) of Adherex Technologies Inc. of our report dated March 26, 2007 relating to the financial statements which appear in this Annual Report on Form 20-F.

/s/ PricewaterhouseCoopers LLP

PricewaterhouseCoopers LLP

Raleigh, North Carolina

March 26, 2007