Duration of the project 2013 – 2015. Project supported by EU 7th framework programme. Main result of the project: development of new, next generation of antibody-drug-conjugates (ADC), for cancer therapy. In the frame of the project, TBD-Biodiscovery has developed a row of new payloads for ADC and payload-spacer- linker conjugates, which were then transformed into ADC and tested by other partners for the cytotoxic activity.