Shares of Phio Pharmaceuticals Corp. soared 291% Jan. 13 on news that two patients with cutaneous squamous cell carcinoma had a complete response following treatment with the company’s Intasyl siRNA gene silencing candidate PH-762.
The U.S. FDA posted a draft guidance that would revisit a 2014 final guidance on sex-specific data drawn from medical device clinical trials, expanding the scope to include considerations of gender.
Dyne Therapeutics Inc. is eyeing accelerated approval for its myotonic dystrophy type 1 treatment after reviewing new results from a phase I/II study. DYNE-101, an oligonucleotide antisense and DMPK gene modulator, produced results on disease biomarkers that included DMPK and splicing correction, disease progression reversal on several functional endpoints and a favorable safety profile. The accelerated approval submission could come in the first half of 2026.
Though Pfizer Inc.’s work on a PD-1-targeting antibody has trailed far behind that of its fellow big pharmas, the company could be the first to market in treatment-naïve, high-risk non-muscle invasive bladder cancer on the back of solid phase III data showing subcutaneously administered sasanlimab hit its endpoint of event-free survival. Pfizer anticipates meeting with regulatory agencies to discuss potential filings for what could be the first new treatment for that NMIBC population in decades.
Top-line data from Maat Pharma SA’s phase III study of MaaT-013, an enema microbiome ecosystem therapy for acute graft-vs.-host disease, hit its primary endpoint. The milestone has prompted the company to think about filing an MAA submission for the treatment in Europe sometime in the middle of 2025, which is earlier than it had anticipated.
Yuhan Corp., Oscotec Inc. and Genosco Inc. were three companies with Asian ties to reap benefit from Johnson & Johnson’s stellar top-line Mariposa study results, wherein J&J’s Rybrevant (amivantamab-vmjw) and Lazcluze (lazertinib) combo regimen beat out Astrazeneca plc’s standard of care in non-small-cell lung cancer (NSCLC).
Despite positive preliminary data from its early stage study of treating hives, Jasper Therapeutics Inc. saw its stock drop dramatically on Jan. 8. Results were from the ongoing phase Ib/IIa study of the monoclonal antibody and lead candidate briquilimab in treating chronic spontaneous urticaria, often referred to as hives. The results showed clinical responses across several of the dosing cohorts. The treatment also displayed a favorable safety profile.
Vir Biotechnology Inc.’s 2024 deal with Sanofi SA is starting to look like a pretty savvy move. The company, which picked up three clinical-stage dual-masked T-cell engagers (TCEs) and rights to the platform technology as part of a pipeline overhaul, reported phase I data for TCE programs targeting HER2 and PSMA that indicated promising efficacy with a low prevalence of the cytokine toxicity that has hampered other TCE programs.
Sana Biotechnology Inc. CEO Steve Harr said “cool and transformative science” led to his firm’s latest strides in type 1 diabetes, and the “very generalizable [clinical] result” cheered Wall Street, which led shares of the Seattle-based firm (NASDAQ:SANA) to close Jan. 8 at $4.30 up $2.65, or 160.6%. “I believe we now have all of the pieces in place to move forward rapidly,” Harr said.
Xeltis BV completed enrollment in the EU pivotal trial for its restorative vascular access conduit, Axess. The prospective study will investigate the patency, safety and performance of Axess in adult patients with end-stage renal disease requiring vascular access to start or maintain hemodialysis therapy.
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