Attached files

file filename
10-K - FORM 10-K - Diadexus, Inc.d10k.htm
EX-31.2 - SECTION 302 CFO CERTIFICATION - Diadexus, Inc.dex312.htm
EX-31.1 - SECTION 302 CEO CERTIFICATION - Diadexus, Inc.dex311.htm
EX-32.1 - SECTION 906 CEO CERTIFICATION - Diadexus, Inc.dex321.htm
EX-32.2 - SECTION 906 CFO CERTIFICATION - Diadexus, Inc.dex322.htm
EX-10.41 - THIRD AMENDMENT TO LEASE AGREEMENT - Diadexus, Inc.dex1041.htm
EX-10.54 - SEPARATION AGREEMENT, DATED JULY 29, 2010 - Diadexus, Inc.dex1054.htm
EX-10.55 - EMPLOYMENT AGREEMENT - Diadexus, Inc.dex1055.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (No.333-170924) of diaDexus, Inc. of our report dated March 22, 2011 relating to the consolidated financial statements, which appears in this Form 10-K.

/s/ PricewaterhouseCoopers LLP

San Jose, California

March 22, 2011