SRN 101 - Siren Biotechnology
Alternative Names: SRN-101 - Siren BiotechnologyLatest Information Update: 15 Oct 2026
At a glance
- Originator Siren Biotechnology
- Class Antineoplastics; Cytokine genes; Gene therapies; Immunotherapies
- Mechanism of Action Gene transference; Interferon replacements
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Orphan Drug Status
Yes - Glioma
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity No
Highest Development Phases
- Preclinical Glioma; Solid tumours
Most Recent Events
- 14 Oct 2026 Siren Biotechnology plans a phase I trial for Glioma (Second-line therapy or greater) in USA (Intratumoral) (NCT07826949)
- 26 Jun 2026 Siren Biotechnology plans a phase I/II trial for Glioma (Recurrent, Late-stage disease) in USA
- 23 Mar 2026 US FDA approves an IND application submitted by the University of California, San Francisco to initiate a phase I/II study for SRN 101 in Glioma