Attached files
Exhibit 23.1
INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRMS CONSENT
We consent to the incorporation by reference in the Registration Statements of Cell Therapeutics, Inc. on Form S-3 (File No. 333-108926, 333-134126, 333-149980, 333-149981, 333-152171, 333-157376, 333-160969, 333-163479, and 333-161442) and Form S-8 (Nos. 333-152168, 333-158260, 333-162955 and 333-170044) of our report, which includes an explanatory paragraph as to the Companys ability to continue as a going concern, dated February 26, 2010, with respect to our audits of the consolidated financial statements of Cell Therapeutics, Inc. as of December 31, 2009 and for the years ended December 31, 2009 and 2008, which report is included in this Annual Report on Form 10-K of Cell Therapeutics, Inc. for the year ended December 31, 2010.
/s/ Stonefield Josephson, Inc.
San Francisco, CA
February 16, 2011