Oncotelic CEO Vuong Trieu to Present Innovative "Deciparticles" Platform at IDDST-Europe 2025 Conference in Stockholm

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Oncotelic Therapeutics, Inc.
Oncotelic Therapeutics, Inc.

AGOURA HILLS, Calif., April 22, 2025 (GLOBE NEWSWIRE) -- Oncotelic Therapeutics, Inc. (OTCQB:OTLC), a biotechnology company focused on nanomedicine and RNA-based therapeutics, announced today that its Chairman and CEO, Dr. Vuong Trieu, will deliver a keynote presentation at the 21st Annual Congress of International Drug Discovery Science & Technology (IDDST-Europe), scheduled for June 18-20, 2025, in Stockholm, Sweden.

Dr. Trieu's presentation, titled " Deciparticles: Novel Sub-20 nm Nanoparticles for Advanced Drug Delivery" will highlight the groundbreaking Deciparticles™ platform developed by Oncotelic Therapeutics and Sapu Nano. Deciparticles are a novel class of sub-20 nm nanoparticles specifically engineered to overcome challenges associated with delivering insoluble drugs to solid tumors. Deciparticles platform is able to formulate more than 90% of all water insoluble drugs tested – including the taxanes,

The presentation will outline key findings demonstrating that Deciparticles significantly improve tumor penetration and achieve superior antitumor efficacy compared to conventional formulations. A central feature of this innovation is the integration of biomarker-driven strategies, leveraging DNA methylation signatures and gene-expression profiles predictive of patient survival, potentially enabling personalized therapeutic interventions. Oncotelic's lead candidate, Sapu-001, has shown promising preclinical results, demonstrating a higher maximum-tolerated dose and reduced toxicity relative to existing therapies.

Dr. Trieu emphasized, "With Deciparticles, we've entered a new era of targeted drug delivery—leveraging sub-20 nm nanoparticles combined with epigenetic biomarkers to significantly enhance treatment outcomes for patients. We anticipate Phase 1 clinical trials for Sapu-001 later this year."

Presentation Details:

Event: IDDST-Europe 2025 Conference
Date: June 19, 2025, at 10:30 CET
Speaker: Vuong Trieu, Ph.D., Chairman & CEO, Oncotelic Therapeutics
Title: " Deciparticles: Novel Sub-20 nm Nanoparticles for Advanced Drug Delivery"

About Oncotelic

Oncotelic (f/k/a Mateon Therapeutics, Inc.), was formed in the State of New York in 1988 as OXiGENE, Inc., was reincorporated in the State of Delaware in 1992, and changed its name to Mateon Therapeutics, Inc. in 2016, and Oncotelic Therapeutics, Inc. in November 2020. Oncotelic is seeking to leverage its deep expertise in oncology drug development to improve treatment outcomes and survival of cancer patients with a special emphasis on rare pediatric cancers. Oncotelic has rare pediatric designation for Diffuse Intrinsic Pontine Glioma (“DIPG” through OT-101) through its 45% joint venture, GMP Biotechnology Limited, melanoma (through CA4P), and Acute Myeloid Leukemia (“AML” through OXi 4503). Oncotelic also acquired PointR Data Inc. in November 2019 to build an AI driven biotechnology company. Further, Oncotelic acquired AL-101, during the 4th quarter of 2021, for the intranasal delivery of apomorphine. We intend to develop AL-101 for the treatment of Parkinson Disease, erectile dysfunction, female sexual disorder and hypoactive sexual desire disorder. All these ailments have a very large population suffering from them and there is a need for treatments for each. For more information on AL-101, refer to our 2023 Annual Report on form 10-K filed with the SEC on April 12, 2024.