Testing of Sionna’s NBD1 stabilizers for CF begins in healthy volunteers
The first healthy volunteers have been dosed in Australia as part of two separate Phase 1 clinical trials of SION-719 and SION-451 — two second-generation NBD1 stabilizers that Sionna Therapeutics is developing to restore function to the CFTR protein, which is faulty in cystic fibrosis (CF). The goal…