Attached files

file filename
10-K - ECHO THERAPEUTICS 10-K 12-31-2010 - Echo Therapeutics, Inc.form10k.htm
EX-21 - EXHIBIT 21 - Echo Therapeutics, Inc.ex21.htm
EX-32.2 - EXHIBIT 32.2 - Echo Therapeutics, Inc.ex32_2.htm
EX-32.1 - EXHIBIT 32.1 - Echo Therapeutics, Inc.ex32_1.htm
EX-31.1 - EXHIBIT 31.1 - Echo Therapeutics, Inc.ex31_1.htm
EX-31.2 - EXHIBT 31.2 - Echo Therapeutics, Inc.ex31_2.htm
EX-10.43 - EXHIBIT 10.43 - Echo Therapeutics, Inc.ex10_43.htm

Exhibit 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements of Echo Therapeutics, Inc. on Form S-8 (File Nos. 333-164510, 333-152138, 333-92414, 333-101517, 333-106201, 333-122893, 333-134674, 333-143145 and 333-146607), of our report dated March 18, 2011, relating to the consolidated financial statements for the years ended December 31, 2010 and 2009, which is part of this Form 10-K.


/s/ Wolf & Company, P.C.
Boston, Massachusetts
March 18, 2011