About Ulcerative ColitisMore than a half million Americans live with UC, a type of IBD that causes chronic inflammation of the colon. Along with Crohn's disease, the other major form of IBD, UC is painful and debilitating. Patients with UC are at increased risk for colon cancer and may ultimately require surgical removal of the colon. There are no medical cures for UC, and long-term remission with current treatments is limited. New treatments for UC patients are urgently needed. About Synergy Pharmaceuticals, Inc. Synergy is a biopharmaceutical company focused on the development of new drugs to treat gastrointestinal disorders and diseases. Synergy's lead proprietary drug candidate, plecanatide, is a synthetic analog of the human gastrointestinal hormone uroguanylin, and functions by activating the guanylate cyclase C receptor on epithelial cells of the GI tract. Synergy completed a positive Phase I study of plecanatide in healthy volunteers, and positive Phase IIa and Phase IIb/III clinical trials in patients with chronic idiopathic constipation (CIC). Detailed positive findings from a recently completed Phase IIb/III clinical trial will be presented at a major scientific meeting this year. Synergy is also developing plecanatide for the treatment of irritable bowel syndrome with constipation (IBS-C), having initiated the first trial in IBS-C patients in late 2012. Synergy's second GC-C agonist, SP-333, is in clinical development to treat inflammatory bowel diseases, and has just completed its first Phase I trial in healthy volunteers. More information is available at http://www.synergypharma.com. Forward-Looking Statements Certain statements in this press release are forward-looking within the meaning of the Private Securities Litigation Reform Act of 1995. These statements may be identified by the use of forward- looking words such as "anticipate," "planned," "believe," "forecast," "estimated," "expected," and "intend," among others. These forward-looking statements are based on Synergy's current expectations and actual results could differ materially. There are a number of factors that could cause actual events to differ materially from those indicated by such forward-looking statements. These factors include, but are not limited to, substantial competition; our ability to continue as a going concern; our need for additional financing; uncertainties of patent protection and litigation; uncertainties of government or third party payer reimbursement; limited sales and marketing efforts and dependence upon third parties; and risks related to failure to obtain FDA clearances or approvals and noncompliance with FDA regulations. As with any pharmaceutical under development, there are significant risks in the development, regulatory approval and commercialization of new products. There are no guarantees that future clinical trials discussed in this press release will be completed or successful or that any product will receive regulatory approval for any indication or prove to be commercially successful. Investors should read the risk factors set forth in Synergy's Form 10-K for the year ended December 31, 2011 and other periodic reports filed with the Securities and Exchange Commission. While the list of factors presented here is considered representative, no such list should be considered to be a complete statement of all potential risks and uncertainties. Unlisted factors may present significant additional obstacles to the realization of forward-looking statements. Forward-looking statements included herein are made as of the date hereof, and Synergy does not undertake any obligation to update publicly such statements to reflect subsequent events or circumstances.
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