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10-K - 10-K - IRONWOOD PHARMACEUTICALS INCa2202841z10-k.htm
EX-31.1 - EX-31.1 - IRONWOOD PHARMACEUTICALS INCa2202841zex-31_1.htm
EX-21.1 - EX-21.1 - IRONWOOD PHARMACEUTICALS INCa2202841zex-21_1.htm
EX-31.2 - EX-31.2 - IRONWOOD PHARMACEUTICALS INCa2202841zex-31_2.htm
EX-32.1 - EX-32.1 - IRONWOOD PHARMACEUTICALS INCa2202841zex-32_1.htm
EX-32.2 - EX-32.2 - IRONWOOD PHARMACEUTICALS INCa2202841zex-32_2.htm
EX-10.14.2 - EX-10.14.2 - IRONWOOD PHARMACEUTICALS INCa2202841zex-10_142.htm
EX-10.14.3 - EX-10.14.3 - IRONWOOD PHARMACEUTICALS INCa2202841zex-10_143.htm

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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. 333-165227, 333-165228, 333-165229, 333-165230, and 333-165231) of our report dated March 30, 2011, with respect to the consolidated financial statements of Ironwood Pharmaceuticals, Inc. included in this Annual Report (Form 10-K) for the year ended December 31, 2010.

  /s/ Ernst & Young LLP

Boston, Massachusetts

   

March 30, 2011

   



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