Tempest Therapeutics (TPST) announced that the European Medicines Agency has granted Orphan Drug Designation to amezalpat, an oral, small molecule, selective PPAR antagonist for the treatment of patients with hepatocellular carcinoma. Earlier in the year, the FDA had granted both ODD and Fast Track Designation to amezalpat to treat patients with HCC.
The company said these three designations follow positive data across multiple key study efficacy and safety endpoints from a global, randomized Phase 1b/2 clinical study evaluating amezalpat plus standard-of-care atezolizumab and bevacizumab versus atezolizumab and bevacizumab alone in the first-line treatment of patients with unresectable or metastatic HCC.
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Business News
May 22, 2026 14:46 ET Minutes of the latest Fed policy session was the highlight of the week along with survey data on the U.S. housing market. In Europe, survey data signaled the trends in the euro area private sector. Further, consumer price inflation data from the U.K. was in focus. In Asia, various economic indicators from China drew attention to the health of the economy.