Sio Gene Therapies Inc. is retrenching the business as it terminated the company’s AXO-Lenti-PD license agreement with Oxford Biomedica plc for treating Parkinson’s disease. Also, Sio’s CEO, Pavan Cheruvu, is leaving the company. Sio said it is deprioritizing its Parkinson’s disease program due to several factors, including resource requirements and development timelines “to reach meaningful value inflection for the program and an increasingly challenging market and regulatory environment” for the indication.
Having unveiled more data from the ongoing, global phase III Gener8-1 study with Roctavian (valoctocogene roxaparvovec, also known as valrox), Biomarin Pharmaceutical Inc. remains on track to file a regulatory submission with the FDA in the second quarter of this year for the gene therapy to treat adults with severe hemophilia A. The EMA is already reviewing a marketing authorization application.
A raft of potentially high-value drug development collaborations, most for gene and RNA therapies, led the first day of the 40th Annual J.P. Morgan Healthcare Conference Monday. Pfizer Inc. enlisted Beam Therapeutic Inc. to advance in vivo base editing programs for up to $1.35 billion, while Bayer AG tapped Mammoth Biosciences Inc.’s in vivo CRISPR systems expertise in a potential $1 billion-plus deal. Selecta Biosciences Inc. inked a new $1.1 billion partnership with Ginkgo Bioworks Inc. to develop next-generation gene therapy capsids, while Acadia Pharmaceuticals Inc. agreed to pay Stoke Therapeutics Inc. as much as $967 million to develop RNA-based medicines. Work on new mRNA vaccines and therapies is also proceeding, with both Pfizer and Biontech SE announcing new collaborations in the space.
Avrobio Inc., stung by variable outcomes in a phase II test of its investigational Fabry disease therapy, is quitting further enrollment in the program, one of the first from its gene therapy platform, Plato. The team's attention will shift instead to other clinical-stage lysosomal disorder programs amid "an increasingly challenging market and regulatory environment for Fabry disease," the company said.
DUBLIN – Novartis AG is deepening its commitment to ocular gene therapy by picking up Gyroscope Therapeutics Ltd. for $800 million up front and up to $700 million more in potential milestone payments.
Wall Street didn’t much like Uniqure NV’s decision to hold off reporting efficacy measures in the phase I/II trial with one-time gene therapy AMT-130 for the treatment of Huntington’s disease (HD), but safety findings proved encouraging and analysts held out hope.
Japan’s Astellas Pharma Inc. is continuing its investment in gene therapies, following up its $3 billion acquisition of Audentes Therapeutics Inc. with a technology licensing deal with Dyno Therapeutics Inc. potentially worth more than $1.6 billion. Central to the deal is Cambridge, Mass.-based Dyno’s adeno-associated virus (AAV) vector technology, which can be used to direct gene therapies to skeletal and cardiac muscle.
LONDON – Aviadobio Ltd. has raised $80 million in a series A round to take a precision microdosed gene therapy for treating familial frontotemporal dementia into a phase I/II clinical trial.
Japan’s Astellas Pharma Inc. is continuing its investment in gene therapies, following up its $3 billion acquisition of Audentes Therapeutics Inc. with a technology licensing deal with Dyno Therapeutics Inc. potentially worth more than $1.6 billion. Central to the deal is Cambridge, Mass.-based Dyno’s adeno-associated virus (AAV) vector technology, which can be used to direct gene therapies to skeletal and cardiac muscle.
Sangamo Therapeutics Inc. rolled out pleasing preliminary data from the first four patients treated in the phase I/II study known as Staar, evaluating isaralgagene civaparvovec, or ST-920, a gene therapy for Fabry disease. Results as of the Sept. 17, 2021, cutoff date from the four patients in the first two dose cohorts showed that the drug was generally well-tolerated, and all four patients exhibited above normal alpha-galactosidase A activity.
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