Product Pipeline

There are four molecules in the EDO pipeline:

1. Tinostamustine (EDO-S101) is an AK-DACi (a first-in-class alkylating deacetylase inhibiting molecule) that, in preclinical studies, has been shown to improve access to the DNA strands within cancer cells, break them and counteract damage repair.1-3 Preclinical studies suggest that these complementary and simultaneous modes of action have the potential to overcome resistance.3,4

2. Etoposide toniribate (EDO-S7.1) is a prodrug initially in development for the treatment of biliary tract cancer.

3. EDO-B776 is an antibody-drug conjugate (ADC) targeting a fragment of cancer antigen 125 (CA125) and is being developed to treat ovarian cancer.

4. EDO-B278 is an ADC targeting the human tissue factor and is in development to treat various solid tumours.

1.López-Iglesias AA. The Alkylating Histone Deacetylase Inhibitor Fusion Molecule Edo-S101 Displays Full Bi-Functional Properties in Preclinical Models of Hematological Malignancies. Blood 2014; 124: (21).
2.López-Iglesias AA. preclinical antimyeloma activity of EDO-S101 (bendamustine-vorinostat fusion molecule) through DNA-damaging and HDACi effects. 15th International Myeloma Workshop. 23−26 September 2015. Rome, Italy.
3.Di Filippi R, et al. The First-In-Class Alkylating Histone Deacetylase Inhibitor (HDACi) Fusion Molecule EDO-S101 Exerts Potent Preclinical Activity Against Tumor Cells of Hodgkin Lymphoma (HL) Including Bendamustine Resistant Clones. 57th Annual Meeting and Exposition of the American Society of Hematology (ASH), 6 December 2015.
4.Yan S, Xu K, Lin J, et al. Synergistic inhibition of tumor growth and overcoming chemo-resistance by simultaneously targeting key components in DNA damage/repair, epigenetic, and putative cancer stem cell signaling pathways using novel dual-functional DNA-alkylating/HDAC inhibitor and tumor suppressor gene nanoparticles in lung cancer. Cancer Research 2012;72( Suppl 1): Abstract 2741.