Hinge Health Inc.’s flexibility produced big rewards as the digital therapy company for physical rehabilitation finally began trading on the NYSE under the symbol HNGE on May 22 after delaying its IPO twice. Hinge co-founders Daniel Perez and Gabriel Mecklenburg rang the opening bell for the stock exchange to celebrate the offering’s $437 million haul.

U.S. FDA commissioner Marty Makary appeared at the May 22 Senate Appropriations Committee with the news the White House proposed an FDA budget for fiscal 2026 of $6.8 billion including user fees. This is a cut of 11.5% that will not likely go over well on Capitol Hill as the FY 2026 budget process unwinds.

Data from the first-in-human study of Tricares SAS Topaz transcatheter tricuspid valve replacement (TTVR) system, showed it significantly reduced tricuspid regurgitation (TR) in patients treated with the device. The early clinical data at 30 days demonstrated that all patients implanted with Topaz were at a TR grade ‘none’ (0+) or ‘mild’ (1+) following the procedure.

A collaboration of scientists from the NIH Brain Initiative consortium has published eight simultaneous studies in Neuron, Cell, Cell Genomics, Cell Reports and Cell Reports Methods, with the results of the Armamentarium project, a new set of gene therapy tools for the research and treatment of human brain disorders. The methodology, based on genetic techniques, RNA detection, genomic enhancers and viral vectors, is designed to access different CNS cell types, neuronal and non-neuronal cells, with common and reproducible protocols now available for any laboratory.