Alzheimer’s disease
Elecsys’ approval could help boost the uptake of currently approved Alzheimer’s disease therapies, including Biogen’s Eisai-partnered Leqembi, with CEO Chris Viehbacher recently noting that such biomarker-based tests could “remove some of the bottlenecks” in uptake.
MapLight laid out the terms of its planned IPO in a regulatory filing on Monday, providing greater detail about what the funds will be used for.
VectorY Therapeutics will evaluate the use of SHP-DB1, a capsid developed by Shape Therapeutics, to deliver therapies to the brain, including VectorY’s developmental Huntington’s and Alzheimer’s disease treatments.
While the approval of Leqembi Iqlik bodes well for Biogen and Eisai’s planned application for a subcutaneous induction regimen next year, its financial impact remains “uncertain,” as potentially higher revenues from the injection could be offset by steeper costs of production, according to Jefferies.
In another blow to Prothena’s neurodegenerative disease portfolio, anti-amyloid candidate PRX012 has run into the same problem that larger peers Biogen and Eli Lilly have battled: high rates of swelling in the brain.
Arguably the FDA’s most anticipated decision this month is for a subcutaneous induction formulation of Biogen and Eisai’s Alzheimer’s drug Leqembi, which, according to Eisai, could “help reduce the burden on healthcare professionals and patients.”
The FDA greenlit multiple new drugs this month and issued some notable label expansions, including for Eli Lilly’s Kisunla. Meanwhile, the regulator turned away a cell therapy for Duchenne muscular dystrophy and a gene therapy for the rare disease Sanfilippo syndrome.
Rumors of Biogen’s disagreements with Eisai have been greatly exaggerated, CEO Chris Viehbacher said during a second quarter earnings call. The partnered Alzheimer’s drug Leqembi saw sales climb 20% for the period.
Long-term extension data presented at the Alzheimer’s Association International Conference showed amyloid plaque reaccumulation remained slow at up to 2.5 years of follow-up in patients who were taken off of treatment with Eli Lilly’s anti-amyloid antibody.
Long-term data presented at the Alzheimer’s Association International Conference show Leqembi can help patients stay in the earlier stages of Alzheimer’s disease as compared to the condition’s natural progression.
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