Attached files

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S-1/A - ADVANCED CELL TECHNOLOGY, INC. FORM S-1/A - Ocata Therapeutics, Inc.forms1a.htm
Exhibit 23.1
 
Consent of Independent Registered Public Accounting Firm

We consent to use in this Post-Effective Amendment No. 1 to Registration Statement (No. 333-172258) on Form S-1 of Advanced Cell Technology, Inc. and subsidiary of our report dated March 16, 2011, relating to our audit of the consolidated financial statements appearing in the Prospectus, which is a part of such Registration Statement, and to the reference to our firm under the caption “Experts” in such Prospectus.



/s/ SingerLewak LLP 

SingerLewak LLP


Los Angeles, California
March 18, 2011