Welcome to the latest edition of Neuroscience Updates, covering breakthroughs in the past two weeks. Brought to you by LucidQuest.
Novartis licensed SciNeuro’s anti-amyloid brain-shuttle antibody for Alzheimer’s. The deal includes 165 million dollars upfront, up to 1.5 billion in milestones, and tiered royalties, with early development in collaboration. This signals deeper investment in blood–brain barrier strategies.
Dyno Therapeutics unveiled Dyno-yp2, a TfR1-mediated AAV capsid. In TfR1-humanized mice, Dyno-yp2 achieved greater than 94 percent neuronal transduction, about 11-fold higher brain biodistribution versus BI-hTFR1, and strong liver detargeting at 80-fold versus BI-hTFR1 and 29-fold versus AAV9 under test conditions. This expands AI-engineered CNS delivery options.
Korea’s MFDS approved Ramzede, velmanase alfa, 10 milligrams, to reduce mannose-containing oligosaccharide accumulation and alleviate systemic, non-CNS manifestations of alpha-mannosidosis. Introduced by Kwangdong Pharmaceutical, this adds competition that could influence pricing and formulary access.
Kallyope outlined 2026 plans. Registrational trials for elismetrep, a TRPM8 modulator for acute migraine, are planned for mid 2026. K-554, a non-incretin peptide for obesity, is slated to enter Phase 1 in mid 2026 with early data expected in the second half of 2026. Signals continued pipeline expansion.
Teva’s AJOVY pediatric SPACE trial was published in the New England Journal of Medicine. In a 3 month Phase 3 randomized trial of 6 to 17 year olds with episodic migraine, n equals 237, fremanezumab reduced monthly migraine days by 2.5 versus 1.4 with placebo, a difference of 1.1, p equals 0.02, and achieved 47.2 percent fifty percent responders versus 27.0 percent, p equals 0.002. Safety was consistent with adults.
Johnson and Johnson highlighted CAPLYTA, lumateperone, as adjunctive therapy in major depressive disorder. In pooled Phase 3 studies 501 and 502, remission at 6 weeks, defined as MADRS 10 or less, was about 25.5 percent versus 13.6 percent with placebo. In the six month open label extension study 503, 65.4 percent reached remission, 44.1 percent complete remission, and 42.8 percent sustained remission, per study definitions. These data may inform prescriber and payer decisions pending full peer review.
Alto Neuroscience announced a new U.S. method of treatment patent for ALTO-207 in depression. U.S. Patent Number 12,521,374 protects the combination of pramipexole with ondansetron designed to mitigate dose limiting side effects, with protection expected into the mid 2040s. This strengthens the commercial runway.
Axsome Therapeutics initiated FORWARD, a Phase 3 program of AXS-14, esreboxetine, for fibromyalgia. After a 12 week open label run in, responders are randomized to continue AXS-14 at 8 milligrams daily versus placebo for up to 12 weeks. The primary endpoint is time to loss of therapeutic response. Results could shape future management pending readout.
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