Tetra Discovery Gains IND OK for Fragile X Study
FDA has approved a Tetra Discovery Partners IND for BPN14770, a novel, selective small molecule inhibitor of the phosphodiesterase type-4D enzyme. The company says its research suggests the drug may be useful in the treating Fragile X Syndrome and possibly other autism spectrum disorders. Tetra plans to initiate a U.S. Phase 2 trial in adults with Fragile X Syndrome the second quarter. The company is also developing BPN14770 for treating memory cognitive problems associated with Alzheimer’s disease.