September 26, 2024 - 🧬 [nGram] Today’s Neurology Scoop: FDA Approvals, IPOs, and Key Trials


  1. Merck provides update on phase 3 KEYFORM-007 trial evaluating investigational fixed-dose combination of favezelimab and pembrolizumab for patients with previously treated PD-L1 positive microsatellite stable metastatic colorectal cancer
    • The Phase 3 KEYFORM-007 trial did not meet its primary endpoint of overall survival (OS) for patients with previously treated PD-L1 positive microsatellite stable (MSS) metastatic colorectal cancer (mCRC).
    • The fixed-dose combination of favezelimab and pembrolizumab did not show an improvement in OS compared to standard of care treatments (regorafenib or TAS-102).
    • The safety profile was consistent with previous studies, with no new safety signals observed.
    • Merck will continue to evaluate KEYTRUDA-based combinations and novel candidates for colorectal cancer.
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  2. MesoPher cell therapy increases 2-year RFS rate in resected pancreatic cancer by 50%
    • Amphera announces phase II trial results in the Journal of Clinical Oncology.
    • The trial included 38 patients with resected pancreatic cancer who had completed standard-of-care chemotherapy.
    • The primary endpoint was met with a 2-year recurrence-free survival rate of 64%, compared to an expected 40%.
    • The 2-year overall survival rate was 83%, with low-grade side effects.
    • MesoPher received Orphan Designation from both the FDA and EMA for pancreatic cancer.
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  3. PolTREG starts preclinical CAR-Treg development for neuroinflammatory autoimmune diseases
    • PolTREG has launched a preclinical study with CAR-Treg cells in a humanized mouse model of neuroinflammatory disease.
    • The study will measure safety and efficacy, with data expected by March 30, 2025.
    • CAR-Treg cells are derived from PTG-007, a polyclonal Treg cell therapy with over a decade of clinical data.
    • PolTREG plans to initiate the first-in-human trial for MS and ALS as early as next year, pending successful preclinical results.
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  4. IntraBio announces U.S. FDA approval of AQNEURSA for the treatment of Niemann-Pick disease type C
    • The U.S. FDA has approved AQNEURSA (levacetylleucine) for treating neurological manifestations of Niemann-Pick disease type C (NPC) in adults and pediatric patients weighing ≥15 kg.
    • Approval is based on the IB1001-301 clinical trial, which showed significant improvement in neurological symptoms and functional benefits within 12 weeks.
    • AQNEURSA is the only FDA-approved stand-alone therapy for NPC, addressing a significant unmet medical need.
    • IntraBio plans to develop AQNEURSA for other rare and common neurodegenerative and neurodevelopmental disorders.
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  5. BioAge Labs announces pricing of upsized initial public offering
    • BioAge Labs priced its upsized IPO at $18.00 per share, offering 11,000,000 shares.
    • The gross proceeds are expected to be $198.0 million before deductions.
    • Shares will trade on the Nasdaq Global Select Market under the ticker symbol 'BIOA' starting September 26, 2024.
    • The offering is expected to close on September 27, 2024, subject to customary conditions.
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  6. Guardian Pharmacy Services announces pricing of upsized initial public offering
    • Guardian Pharmacy Services priced its upsized IPO of 8,000,000 shares of Class A common stock at $14.00 per share.
    • An additional 1,200,000 shares may be purchased by underwriters within 30 days.
    • Shares will trade on the NYSE under the symbol 'GRDN' starting September 26, 2024.
    • The offering is expected to close on September 27, 2024, subject to customary conditions.
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  7. Enveric Biosciences presents data on lead product candidate, EB-003, at 7th Neuropsychiatric Drug Summit
    • Enveric Biosciences presented data on EB-003, a non-hallucinogenic DMT analog, at the 7th Neuropsychiatric Drug Summit.
    • EB-003 showed positive outcomes in preclinical models of anxiety and depression.
    • The presentation highlighted key preclinical data, including effectiveness in reducing anxiety and depression in two mouse models.
    • Enveric plans to file an IND application for EB-003 by Q3 2025 and initiate clinical development by the end of 2025.
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