Weight loss

Eli Lilly has signed a multi-year contract with animal genomics biotech Fauna Bio to use its artificial intelligence platform to discover drug targets for obesity in a deal worth nearly half a billion dollars.
A GLP-1-based drug from Structure Therapeutics shows clinical promise but not enough for some on Wall Street.
The study found only 19% of nearly 2,000 patients were still taking their prescribed anti-obesity medication at 12 months, compared to 40% that continued with Novo Nordisk’s Wegovy.
This week we discuss ups and downs in the weight loss and ADC markets - including Altimmune, Pfizer setbacks, AbbVie’s ImmunoGen buy and more.
The acquisition will give Roche access to Carmot’s clinical portfolio of three GLP-1 receptor agonists, placing it squarely in the middle of the competition to treat overweight and obesity.
AbbVie’s $10.1 billion ImmunoGen buy and Altimmune’s Phase II win demonstrate that the antibody-drug conjugate market is red hot in cancer and GLP-1 drugs for weight loss are an absolute craze.
While Pfizer’s oral GLP-1 candidate met its primary endpoint in a Phase IIb obesity trial, twice-daily dosing of danuglipron resulted in high rates of adverse events including nausea, vomiting and diarrhea.
Patients treated with Altimmune’s investigational GLP-1/glucagon dual receptor agonist saw up to 15.6% weight loss, and nearly a third of those taking the highest dose lost at least 20% of their body weight.
This week on The Weekly we talk struggles with ⁠GLP-1 drug shortages⁠ and what that might mean for Novo and Lilly competitors; Regeneron and Sanofi positive results for ⁠⁠⁠Dupixent⁠⁠⁠ in COPD. Plus, Merck ⁠buys Caraway⁠, Beigene’s ⁠deal⁠ with Ensem, ⁠ups⁠ and ⁠downs⁠ for Flagship.
Using electronic health records, healthcare analytics firm Truveta contends that Eli Lilly’s Mounjaro (tirzepatide) could achieve stronger and faster weight loss than Novo Nordisk’s Ozempic (semaglutide).
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