Myriad's Strategic Shift to Cancer Care Continuum Focus
Myriad is updating its long-range strategy to focus on the Cancer Care Continuum (CCC).
The new strategy aims to drive accelerated growth and profitability through three pillars: expanding in cancer diagnostics, growing prenatal and mental health markets, and maintaining financial discipline.
The company plans to leverage its leadership in hereditary cancer testing and expand into therapy selection, genomic profiling, immuno-oncology, and MRD testing.
Partnerships, such as with PATHOMIQ for AI-enabled prostate cancer testing, will play a key role in this expansion.
Management emphasizes increased urgency, disciplined execution, and strategic partnerships to achieve growth targets.
FDA Priority Review and Regulatory Progress for Ziftomenib
The FDA has accepted Kura's NDA for ziftomenib in relapsed/refractory NPM1-mutant AML, granting a priority review with a PDUFA date of November 30, 2025.
Management reports ongoing collaborative and constructive interactions with the FDA, emphasizing alignment with the review timeline.
Regulatory milestones include addressing information requests and preparing for pre-approval inspections, with a focus on ensuring a successful review outcome.
Strategic Asset Sale and Focused Business Model for BioReference Health
OPKO is streamlining BioReference Health by preparing to sell its oncology and related clinical testing assets to Labcorp for $225 million, with $192.5 million payable at closing and an earn-out of up to $32.5 million based on performance.
The sale aims to monetize assets, sharpen focus on core testing operations, and improve financial profile.
Post-transaction, BioReference will retain core clinical testing in NY and NJ, including proprietary tests like 4Kscore, and expand into direct-to-consumer and employer-based testing.
Management emphasizes that this strategic move is expected to enhance margins and position BioReference for profitability.
Emi-Le Clinical Data Highlights and Tumor Response Rates
Mersana reported a 31% objective response rate (ORR) in evaluable patients with B7-H4 high tumor expression at ASCO 2025, with doses ranging from 38 to 67 mg/m².
In adenoid cystic carcinoma type 1 (ACC1), 4 confirmed responses and 1 unconfirmed response were observed among 9 evaluable patients, with a confirmed ORR of 56% after data cutoff.
The company emphasized Emi-Le's potential to address unmet needs in triple-negative breast cancer (TNBC) patients previously treated with topoisomerase 1 inhibitors, highlighting poor outcomes with current standard of care.
Data from the TNBC expansion cohort showed a 29% ORR in B7-H4 high patients, with median PFS of 16 weeks, suggesting promising efficacy beyond standard chemotherapy.
Mersana is progressing with dose expansion in TNBC, enrolling over 45 patients across two dosing regimens, with initial data expected in the second half of 2025.
The company believes the post-topo-1 TNBC opportunity is sizable, with Trodelvy expected to generate about $1 billion in 2025, and Emi-Le could serve as a subsequent line of therapy, especially as treatment landscapes evolve.