Defence Therapeutics Aligns Accum Adc Strategy Through Multidisciplinary Scientific Advisory Board

On February 10, 2026 Defence Therapeutics Inc. ("Defence" or the "Company"), a publicly traded biotechnology and precision intracellular drug-delivery company, reported on its Scientific Advisory Board ("SAB") meeting held on January 30, 2026, focused on advancing the strategic positioning of Accum for antibody–drug conjugate ("ADC") applications.

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The discussion brought together complementary expertise spanning ADC chemistry and development, experimental design and translational science, and value creation and partnering strategy, enabling an in-depth and highly constructive exchange on Accum’s role in improving intracellular delivery of ADC payloads. The conversation focused on identifying the most critical scientific questions to address, refining development priorities, and aligning data generation with the expectations of future clinical and pharmaceutical partners.

"This was an exceptionally valuable discussion that helped us sharpen both our scientific focus and our strategic direction," said Maxime Parisotto, PhD, Chief Scientific Officer of Defence Therapeutics. "The insights shared by our advisors are directly informing how we design our next studies, ensuring that we generate the data that matter most to advance Accum toward the clinic and position the platform for meaningful partnerships."

The discussion benefited from the complementary expertise of Rob Leanna, PhD, whose experience in ADC development, drug–linker chemistry, and clinical advancement was shaped through his long tenure at AbbVie; Danny Chui, PhD, who brought deep insight into ADC design and translational science informed by his significant work at Zymeworks, Abdera Therapeutics, and Kairos Therapeutics; and Brendan Hussey, PhD, who contributed a value-creation and partnering perspective grounded in clinical development, strategy, and capital formation. Together, their input is guiding the next phase of Accum development as the platform advances toward clinical translation and strategic partnerships.

As a result of this multidisciplinary dialogue, Defence Therapeutics is refining its Accum ADC development roadmap to better align platform capabilities with clinical development requirements and partnering considerations, with the goal of enabling more effective and better-tolerated ADC therapies. This approach reinforces Accum’s potential as a next-generation intracellular delivery solution for complex biologics. To explore partnering opportunities or schedule a meeting, please contact [email protected].

(Press release, Defence Therapeutics, FEB 10, 2026, View Source;utm_medium=rss&utm_campaign=defence-therapeutics-aligns-accum-adc-strategy-through-multidisciplinary-scientific-advisory-board [SID1234662562])

Chugai and Araris Biotech AG Enter License Agreement for Araris’ Linker-Payload ADC Technology AraLinQ®

On February 10, 2026 Chugai Pharmaceutical Co., Ltd. (TOKYO: 4519, hereafter "Chugai") and Araris Biotech AG (hereafter "Araris") reported that Chugai has exercised its option under the Research Collaboration and Option to License Agreement ("RCO") previously announced by Araris in 2025. The exercised option grants Chugai a license to Araris’ proprietary AraLinQ linker-payload platform for the generation of novel ADCs against one target selected by Chugai.

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"Araris’ innovative AraLinQ technology is expected to deliver therapeutic effects in a tumor-selective manner by efficiently conjugating multiple anticancer payloads to a single antibody. By combining this technology with our core strength in antibody engineering, we aim to create innovative cancer therapeutics with enhanced efficacy and safety," said Dr. Osamu Okuda, President and CEO of Chugai.

"We are very pleased that Chugai has elected to exercise its option to license our AraLinQ technology for the development of next-generation ADCs with enhanced efficacy and tolerability. We are proud of the scientific progress achieved through this collaboration to date and look forward to seeing this program advance toward the clinic" said Dr. Dragan Grabulovski, CEO of Araris.

Dr. Filippo Mulinacci, CBO of Araris, stated: "Chugai’s decision to license AraLinQ technology represents a significant milestone for Araris. It further validates the scientific progress achieved by our team and reinforces Araris’ positioning as a partner of choice for the development of highly differentiated, multi-payload ADCs with antibody-like pharmacokinetics and exceptional linker stability."

With the exercise of the option, Araris will receive an immediate upfront payment and may receive additional milestone payments and royalties on potential commercial sales. The overall RCO provides for a total potential consideration of approximately up to USD 780 million, subject to the exercise of all options and achievement of certain milestones.

(Press release, Chugai, FEB 10, 2026, View Source [SID1234662560])

Full Year and Q4 2025 results

On February 10, 2026 AstraZeneca reported full year and Q4 2025 results.

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(Press release, AstraZeneca, FEB 10, 2026, View Source [SID1234662554])

Consolidated Financial Summary (IFRS) Fiscal 2025

On February 9, 2026 Kyowa Hakko Kirin reported Consolidated Financial Summary Fiscal 2025.

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(Press release, Kyowa Hakko Kirin, FEB 9, 2026, View Source [SID1234669165])

Third quarter Financial Results and Business Update

On February 9, 2026 Eisai reported third quarter financial results and business update.

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(Presentation, Eisai, FEB 9, 2026, View Source [SID1234664002])