IL-17E

Interleukin-17E (IL-17E) is a protein-based therapeutic that Lorus is developing as an immunotherapy for cancer treatment. This drug candidate is derived from the cytokine IL-17E, which is a protein that is produced by cells of the immune system. Lorus' scientists were the first to discover that IL-17E has anticancer activity against a range of human cancers. Preliminary studies have revealed that IL-17E has strong in vivo efficacy against several human tumor types, including colon cancer, melanoma, and pancreatic cancer, with low toxicity. Additional preclinical studies are being done with IL-17E to further evaluate its efficacy and toxicity profile in comparison to other cytokines that are approved for cancer therapy, including interferon alpha and interleukin-2.

We are confident that IL-17E has the potential to advance towards late preclinical development, and we are currently planning further nonclinical studies to assess toxicity and optimize the therapeutic dose.