Krystal Biotech Announces First Patient Dosed in Phase 1 Clinical Trial of Inhaled KB707 for the Treatment of Locally Advanced or Metastatic Solid Tumors of the Lung
PITTSBURGH, April 22, 2024 (GLOBE NEWSWIRE) -- Krystal Biotech, Inc. (the “Company”) (NASDAQ: KRYS), a commercial-stage biotechnology company, announced today that the first patient was dosed in its Phase 1 clinical trial (KYANITE-1) evaluating inhaled KB707, a modified HSV-1 vector designed to deliver genes encoding both human interleukin-12 (IL-12) and interleukin-2 (IL-2) to the lung, for the treatment of patients with locally advanced or metastatic solid tumors of the lung.
- “Cytokine delivery via inhalation is a first-of-its-kind therapeutic approach made possible by the unique attributes of Krystal’s HSV-1-based vector platform.
- Together with intratumoral KB707, inhaled KB707 has the potential to significantly expand the clinical utility of cytokine therapy to treat a wide range of otherwise difficult-to-treat and standard of care refractory solid tumors.
- “Dosing the first patient in our inhaled KB707 trial is another important milestone for our oncology program and for Krystal,” said Suma Krishnan, President, Research & Development, Krystal Biotech.
- In July 2023, the FDA granted intratumoral KB707 Fast Track Designation for the treatment of anti-PD-1 relapsed/refractory locally advanced or metastatic melanoma.