The RNAi therapeutic zilebesiran, which was the focus of a 2023 $2.8 billion deal between Alnylam Pharmaceuticals Inc. and Roche Holding AG, demonstrated significant systolic blood pressure reductions in patients with mild to moderate hypertension who were part of the Kardia-2 phase II study.
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%.
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.
Travere Therapeutics Inc. inked a licensing deal with Tokyo-based Renalys Pharma Inc. to develop sparsentan in 13 Asian countries, becoming the latest news to heat up the immunoglobulin A nephropathy (IgAN) therapy space.
Travere Therapeutics Inc. inked a licensing deal with Tokyo-based Renalys Pharma Inc. to develop sparsentan in 13 Asian countries, becoming the latest news to heat up the immunoglobulin A nephropathy (IgAN) therapy space.
A new self-injectable therapy for polyneuropathy of hereditary transthyretin-mediated amyloidosis (hATTR-PN) will be available in January 2024 now that the U.S. FDA has approved Ionis Pharmaceuticals Inc.’s Wainua (eplontersen), a ligand-conjugated antisense oligonucleotide.
The BioWorld Biopharmaceutical Index (BBI) fell through October, ending the month up just 0.98%. It remains above its low point of the year, when it was down 3.65% at the end of February.
Following an unexpected FDA complete response letter (CRL), Alnylam Pharmaceuticals Inc. said it will no longer pursue an expanded indication for Onpattro (patisiran) in the U.S. The RNAi therapeutic was approved in 2018 to treat polyneuropathy of hereditary transthyretin-mediated (ATTR) amyloidosis and seemed well on its way to snagging a second U.S. indication after the FDA’s Cardiovascular and Renal Drugs Advisory Committee voted 9-3 in September that the drug’s benefits outweighed its risks as a treatment for cardiomyopathy of ATTR amyloidosis. The FDA disagreed with the committee, saying in the CRL that patisiran’s clinical meaningfulness had not been established in the proposed indication.
A U.S. FDA advisory committee’s backing keeps Alnylam Pharmaceuticals Inc.’s Onpattro (patisiran) on the road to a supplemental approval in treating a rare heart disease, but it couldn’t stop the company stock from sliding. Shares (NASDAQ:ALNY) closed Sept. 14 down 8.8% at $193.06, the day after the Cardiovascular and Renal Drugs Advisory Committee voted 9-3 that patisiran’s benefits outweigh the risks in treating cardiomyopathy of transthyretin-mediated amyloidosis.