Musings from The Power List: Ali Tavassoli
Ali Tavassoli explains how cyclic peptides and new discovery tools are opening up once-inaccessible biology
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By
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Ali Tavassoli
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September 10, 2026
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Objective:
To discuss recent achievements, insights, and challenges in the biopharma industry, focusing on cyclic peptides and drug development.
Approach:
- Professional Highlights: Awarded the Royal Society of Chemistry's Interdisciplinary Prize and named on the Medicine Maker Power List 2025.
- Industry Progress: Recognition of expanding druggable targets, including cyclic peptides and other innovative approaches.
- Bottlenecks in Drug Development: Mismatch between scientific timelines and funding cycles; need for diverse capital sources.
- Disputed Beliefs: Challenging the notion that peptides cannot be oral drugs due to advancements in medicinal chemistry.
- Resilience in Pharma: Emphasizing diversification across modalities and strengthening biotech-pharma partnerships.
- Policy Changes: Advocating for stronger pull incentives in areas of market failure to encourage drug development.
Key Findings:
- Cyclic peptides are gaining traction as viable drug candidates.
- The addressable proteome is expanding, allowing for new drug discovery targets.
- Funding cycles need to align better with the long timelines of drug development.
- Recent advancements have made oral peptides a feasible therapeutic option.
- Diversification is crucial for resilience in the biopharma industry.
- Current pricing models fail to support drug development in areas of clear market failure.
Limitations:
- The article reflects personal insights and may not encompass the broader industry perspective.
- Specific examples of successful cyclic peptides or funding models are not detailed.