A LinkedIn post from Tubulis indicates that clinical data for its antibody-drug conjugate TUB-040 will be featured in a poster presentation at the 27th Annual ESGO Congress in Copenhagen from February 26-28, 2026. The poster will reportedly cover the dose-escalation portion of an ongoing Phase 1 study in patients with platinum-resistant high-grade serous ovarian carcinoma.
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The post notes that the principal investigator, Dr. Antonio González Martín of the University of Navarra, will present the data, and describes TUB-040 as a NaPi2b-targeting ADC built on Tubulis’ proprietary Tubutecan technology. For investors, visibility at a major gynecological oncology meeting may signal advancing clinical execution and could help position TUB-040 within a competitive ovarian cancer ADC landscape.
While the post does not disclose efficacy or safety outcomes, the focus on dose-escalation Phase 1 results suggests the program is progressing through early clinical milestones. Positive reception or follow-on data from this trial could influence future partnering opportunities, non-dilutive funding prospects, and Tubulis’ ability to attract later-stage development capital in the ADC segment.

