Alnylam Pharmaceuticals Inc.’s decision to change its analysis plan for the phase III Helios-B trial of RNAi therapeutic Amvuttra (vutrisiran) to treat transthyretin amyloidosis with cardiomyopathy, pushing top-line results back by three months, pressured its share price (NASDAQ:ALNY) down by 10% on Feb. 15, while also boosting shares of competitor Bridgebio Pharma Inc. (NASDAQ:BBIO) by 14%.
Palo Alto, Calif.-based Bridgebio Pharma Inc. will hand over development and sales of its rare bone growth disorder therapy, infigratinib, in Japan to Kyowa Kirin Co. Ltd. under its latest exclusive licensing deal.
Armed with strong phase III safety data in Japanese patients, Palo Alto, Calif.-based Bridgebio Pharma Inc. is planning to file for Japan approval of its investigational drug acoramidis for a rare heart disorder.
Armed with strong phase III safety data in Japanese patients, Palo Alto, Calif.-based Bridgebio Pharma Inc. is planning to file for Japan approval of its investigational drug acoramidis for a rare heart disorder.
Invitae Corp. has entered into a partnership with Bridgebio Pharma Inc. to advance genetics-based drug discovery for rare diseases. The goal of the collaboration is to generate new insights focused on genetic modifiers and the discovery of novel therapeutic targets for rare diseases and other unmet medical needs.
Bridgebio Pharma Inc. has obtained FDA clearance for its IND application for BBO-8520, a first-in-class orally bioavailable and potent small-molecule direct inhibitor of KRAS G12C (ON) state. The company expects to begin enrolling patients with KRAS G12C mutant non-small-cell lung cancer (NSCLC) in the first half of this year.
Researchers from Bridgebio Pharma Inc. recently presented BBO-10203, a first-in-class, orally bioavailable, covalent small-molecule candidate designed to inhibit RAS-driven PI3Kα activity without affecting glucose metabolism.
Four other companies want to replicate Biomarin Pharmaceuticals Inc.’s recent success as they seek approvals to treat the rare but most prevalent genetic form of dwarfism, achondroplasia. The U.S. FDA approved the sNDA for injectable Voxzogo (vosoritide), fibroblast growth factor receptor 3 (FGFR3) inhibitor from Biomarin on Oct. 20.
While the 12-month data from Bridgebio Pharma Inc.’s phase III ATTRibute-CM study testing acoramidis in transthyretin amyloid cardiomyopathy were deemed “puzzling” in late 2021, the 30-month results reported July 17 proved far more pleasing to investors. The trial hit all its endpoints and showed promising results on exploratory markers, sending company shares (NASDAQ:BBIO) up 76%, to close at $32.04, up $13.82.
Positive results from Bridgebio Pharma Inc.’s phase II study of infigratinib in children with achondroplasia, a genetic disease that inhibits bone length and leads to short stature, prompted the company stock to surge. Participants receiving the highest dosage, which was the fifth cohort getting 0.25 mg/kg daily, saw a 3.03-centimeter increase, about 1.19 inch, in their height annually, which produced a “p” value of 0.0022.
