Debiopharm’s multilink technology and partnerships drive oncology pipeline strategy

Debiopharm, an independent Swiss biopharmaceutical company based in Lausanne, seeks to carve a niche in the competitive oncology and infectious disease markets. Its business model focuses on in-licensing promising drug candidates from universities and smaller biotechs, aiming to add value through development. (The company is also partnering with AI-focused firms like VeriSIM Life.) Sandra von Meier, its head of business development, highlights the company’s exploration of DNA damage response pathways, with Debio 0123, a Wee1 kinase inhibitor, as a notable Phase I asset. Debiopharm also emphasizes its proprietary Multilink linker technology for antibody-drug conjugates, a field with potential to improve therapeutic outcomes.

We’ve lightly edited the responses for brevity.

Can you provide a broad overview of Debiopharm and its drug discovery and development strategy?

Sandra von Meier

Sandra von Me…

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Biotech bounces back at JPM 2024 on optimism, breakthroughs and calculated bets, but uncertainties persist

[Union Square in San Francisco/Adobe Stock]

At the dawn of 2024, there’s a sense of renewed optimism in the biotech sector despite a downturn that has lasted for more than two years. At the JP Morgan Health Care Conference, deal-making activity showed signs of strength. For instance, Merck agreed to acquire cancer drug developer Harpoon Therapeutics for roughly $680 million, highlighting continued interest in oncology cancer therapies. Meanwhile, Novartis announced plans to acquire Calypso Biotech, a deal involving an upfront payment of $250 million with potential milestones worth up to $175 million.

“I feel like in the last two or three weeks, we’ve almost made up for 50% of the deals that didn’t happen in 2023,” quipped Jen Nwankwo, CEO of 1910 Genetics, a company specializing in computational biology and automated laboratory technologies. Pointing to recent clinical successes and FDA approva…

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50 of the best-funded biotechs of 2023

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As the year draws to a close, it is clear that molecular science and diagnostics is the hottest funding area in the biotech industry. In an analysis of 50 of the best-funded biotechs of 2023 focused on human health, molecular and science and diagnostics startups collectively attracting roughly $945 million, dwarfing the figures in other segments. The next popular two niches, gene therapies and oncology, had average funding levels of approximately $245 million and $170 million, respectively. While AI has received a significant amount of attention this year, biotechs specializing in that field garnered an average funding of only about $66 million. Outside of the life sciences, startups with a broader focus on AI raised a cumulative average of $202.47 million, based on an analysis of close to 1000 companies.

Caris Life Sciences has raised nearly $1.7B to date

In terms of best-funded companies overall,…

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Exploring future cancer therapies: Designing linkers to increase ADC efficacy and reduce toxicity

Copyright WuXi AppTec

Antibody-drug conjugates (ADCs) represent a significant paradigm shift in cancer treatment, marrying the precise target recognition of monoclonal antibodies with the potent cell-killing capabilities of cytotoxic agents. In contrast to traditional small-molecule therapies, ADCs are multifaceted structures with three distinct components — i.e., antibody, cytotoxic payload and a linker — each playing a crucial role in the drug’s operation and effectiveness.

Following administration, the antibody guides the payload to the tumor site, relying on the antibody’s ability to recognize and bind to cancer cell antigens. Once at the tumor site, the linker undergoes cleavage — through enzymatic action, changes in pH, exposure to light, iron or glutathione (GSH) or breakdown in lysosome — releasing the cytotoxic payload or payload-related metabolites to exert its lethal effect on the canc…

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San Diego company aiming to target glioblastoma with nanotechnology-based approach

Intermediate magnification micrograph of a glioblastoma. HPS stain image courtesy of Wikimedia.

The emerging biopharmaceutical company Global Cancer Technology (GCT; San Diego) is developing a novel x-ray activated therapy to treat glioblastoma, which remains stubbornly difficult to treat.

GCT has a licensing agreement with the University of California, San Diego (UCSD) for a drug delivery platform that unites a nanocrystal to a prodrug that can be activated using radiosurgery. GCT has also acquired two patents for investigational drugs that can cross the blood-brain barrier. One is an inhibitor of phosphatidylinositol 3-kinase (PI3K), a type of enzyme involved in several cellular functions that facilitates rapid growth in glioblastoma. The other compound targets Vps34, a phosphatidylinositol 3-kinase. Both compounds modulate autophagy, a regenerative cellular process. According to UCSD researchers, autophag…

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