Attached files

file filename
10-K - PEREGRINE 10-K - Avid Bioservices, Inc.peregrine_10k-043011.htm
EX-32 - CERTIFICATION - Avid Bioservices, Inc.peregrine_10k-ex32.htm
EX-21 - SUBSIDIARIES - Avid Bioservices, Inc.peregrine_10k-ex21.htm
EX-31.1 - CERTIFICATION - Avid Bioservices, Inc.peregrine_10k-ex3101.htm
EX-10.29 - ANNUAL BONUS PLAN - Avid Bioservices, Inc.peregrine_10k-ex1029.htm
EX-4.15 - FORM OF STOCK ISSUANCE AGREEMENT - Avid Bioservices, Inc.peregrine_10k-ex0415.htm
EX-31.2 - CERTIFICATION - Avid Bioservices, Inc.peregrine_10k-ex3102.htm
 

EXHIBIT 23.1




Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the Registration Statements (Form S-8 Nos. 333-171067, 333-164026, 333-130271, 333-121334, 333-106385, 333-57046, and 333-17513; Form S-3 Nos. 333-171252, 333-160572 and 333-139975) of Peregrine Pharmaceuticals, Inc. and in the related Prospectuses of our reports dated July 14, 2011, with respect to the consolidated financial statements and schedule of Peregrine Pharmaceuticals, Inc., and the effectiveness of internal control over financial reporting of Peregrine Pharmaceuticals, Inc., included in this Annual Report (Form 10-K) for the year ended April 30, 2011.



/s/ Ernst & Young LLP

Irvine, California
July 14, 2011