Ardea Biosciences to Present at the Fifth Annual Piper Jaffray Europe Conference

SAN DIEGO, June 21 /PRNewswire-FirstCall/ -- Ardea Biosciences, Inc. (Nasdaq: RDEA) announced today that Barry D. Quart, PharmD, president and chief executive officer, will present at the Fifth Annual Piper Jaffray Europe Conference in London, England. Dr. Quart is scheduled to present at 11:30 a.m. BST on Tuesday, June 22, 2010.

This presentation will be webcast and can be accessed on the Investor Relations section of Ardea's website at www.ardeabio.com. Please connect to Ardea's website several minutes prior to the start of the broadcast to ensure adequate time for any software download that may be necessary.

About Ardea Biosciences, Inc.

Ardea Biosciences, Inc., of San Diego, California, is a biotechnology company focused on the development of small-molecule therapeutics for the treatment of gout, cancer and human immunodeficiency virus (HIV).  RDEA594, our lead product candidate for the treatment of hyperuricemia and gout, is a selective URAT1 transporter inhibitor in Phase 2 clinical development.  Our next-generation URAT1 inhibitor program is currently in preclinical development.  RDEA119, a potent and specific inhibitor of mitogen-activated ERK kinase (MEK) and our lead product candidate for the treatment of cancer, is being developed under a global license agreement with Bayer HealthCare AG.  RDEA119 is currently being evaluated in advanced cancer patients with different tumor types as a single agent in a Phase 1 study as well as in combination with sorafenib (Nexavar®; Bayer HealthCare, Onyx Pharmaceuticals) in a Phase 1/2 study.  Our two product candidates for the treatment of HIV, RDEA806 and RDEA427, are non-nucleoside reverse transcriptase inhibitors (NNRTIs), which have successfully completed a Phase 2a study in HIV patients and a human micro-dose pharmacokinetic study in healthy volunteers, respectively.

Statements contained in this press release regarding matters that are not historical facts are "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995.  Because such statements are subject to risks and uncertainties, actual results may differ materially from those expressed or implied by such forward-looking statements.  Such statements include, but are not limited to, statements regarding our plans and goals, the expected properties and benefits of RDEA594, RDEA119, RDEA806, RDEA427 and our other compounds and the timing and results of our preclinical, clinical and other studies.  Risks that contribute to the uncertain nature of the forward-looking statements include risks related to the outcome of preclinical and clinical studies, risks related to regulatory approvals, delays in commencement of preclinical and clinical studies, costs associated with our drug discovery and development programs, and risks related to the outcome of our business development activities.  These and other risks and uncertainties are described more fully in our most recently filed SEC documents, including our Annual Report on Form 10-K and our Quarterly Reports on Form 10-Q, under the headings "Risk Factors."  All forward-looking statements contained in this press release speak only as of the date on which they were made.  We undertake no obligation to update such statements to reflect events that occur or circumstances that exist after the date on which they were made.

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SOURCE Ardea Biosciences, Inc.