artificial intelligence
Digital chief at Bristol explains why biopharma's been slow with AI
Biopharma is trying to fold artificial intelligence into most facets of its clinical trial and drug development efforts, but the industry's scientific and regulatory complexities are preventing it from being used to maximum potential. While AI can process vast data volumes, opines Greg Meyers, chief digital and technology officer at Bristol Myers Squibb, biology is just inherently complex — and the need for rigorous human oversight in safety and efficacy trials create hurdles.
AI transformation is "inevitably coming for our industry," Meyers writes. "We just don't know when… The wisest course for tech/AI right now is to partner in driving immediate, achievable, incremental advancements with the tools on hand without overestimating the velocity of change."
Read more.
crispr
Intellia cuts 27% of staff, shores up late-stage assets
Intellia Therapeutics, a top CRISPR gene-editing player, has cut 27% of its staff. As part of the restructuring, the company will stop developing NTLA-3001, a treatment for alpha-1 antitrypsin deficiency-associated lung disease and other programs that are still at the research stage.
The company said it will focus instead on late-stage, clinically promising programs like NTLA-2002 for hereditary angioedema and nexiguran ziclumeran for transthyretin (ATTR) amyloidosis.
Intellia ended 2024 with $862 million in cash and investments, and said in a statement that with the workforce cuts it will have financial runway through the first half of 2027. This includes the potential commercial launch of its therapies in 2026.
crispr
A cancer win for Pfizer
From STAT's Matthew Herper: Pfizer said that its subcutaneously administered PD-1, sasanlimab, improved the length of time until patients' cancer recurred in high-risk non-muscle invasive bladder cancer (NIMBC), a form of bladder cancer that has not had new treatment options in decades.
Approximately 100,000 people are diagnosed with this type of cancer globally each year; it is treated with Bacillus Calmette-Guérin (BCG), a bacteria. But cancer recurs in about half of cases. Adding sasanlimab to BCG slowed the cancer's return compared to BCG alone.
Pfizer has highlighted sasanlimab as a potential $1 billion drug. Johnson & Johnson is developing a competing treatment for NMIBC, TAR-200, that is a polymer scaffold that releases the chemotherapy gemcitabine into the tumor.
No comments