Synthetic Biologics Announces Presentation on VCN-11, a Novel Oncolytic Adenovirus Designed to Evade Neutralizing Antibodies at the Upcoming 25th Annual Meeting of the American Society of Gene & Cell Therapy (ASGCT)

On May 4, 2022 Synthetic Biologics, Inc. (NYSE American: SYN), a diversified clinical-stage company developing therapeutics designed to treat diseases in areas of high unmet need, reported an upcoming oral presentation on novel oncolytic adenovirus VCN-11 at the 25th Annual Meeting of the American Society of Gene & Cell Therapy (ASGCT) (Free ASGCT Whitepaper), to be held virtually and in-person from May 16-19, 2022 in Washington, D.C (Press release, Synthetic Biologics, MAY 4, 2022, View Source [SID1234613552]).

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The oral presentation will feature Ramon Alemany, Ph.D., Head of the Immunotherapy and Virotherapy Group at the Translational Research Laboratory of the Institut Catala d’Oncologia (ICO) and Institut de Investigacio Biomedica de Bellvitage (IDIBELL).

"We are excited to present new data on VCN-11, which should further position us at the forefront of oncolytic virus development," said Steven A. Shallcross, Chief Executive Officer of Synthetic Biologics. "VCN-11 is a next-generation adenovirus that is genetically modified to express hyaluronidase and degrade the protective tumor stroma barrier. It is also engineered to incorporate a proprietary albumin binding domain in the virus’ outer shell, which is intended to improve systemic delivery by enabling the virus to coat itself in albumin and thereby evade neutralizing antibodies (NAbs). The presentation at ASGCT (Free ASGCT Whitepaper) will include preclinical results showcasing the potential of VCN-11 to balance safety, with no major toxicities observed, and effectively target tumors after intravenous re-administration, even in the presence of high level NAbs. We look forward to building upon our foundation of compelling proof-of-mechanism data and continuing to advance our oncolytic adenovirus (OV) program through clinical development."

The full abstract (#98) is accessible on the ASGCT (Free ASGCT Whitepaper) conference portal and details for the oral presentation are included below.

Title: Oncolytic Adenovirus with Hyaluronidase Activity That Evades Neutralizing Antibodies and Allows Re-Administration: VCN-11
Session Title: Cancer-Oncolytic Viruses
Presenter: Ramon Alemany, Ph.D.
Presentation Date and Time: Monday, May 16, 2022, 5:15 – 5:30 p.m. ET