Overcoming serious infectious diseases such as malaria, tuberculosis, and other neglected tropical diseases (NTDs) that threaten human life around the world is an important issue in global health. Most of these diseases are concentrated in developing and low-income countries, and in order to reinforce drug discovery activities, pharmaceutical companies are actively promoting industry-academia-government partnerships and utilizing funds to stimulate global health activities. In this presentation, three examples of our drug discovery activities are introduced. The first is participation in the Booster project led by Drugs for Neglected Diseases initiative (DNDi) aimed at creating therapeutic agents for leishmaniasis and Chagas disease, an effort supported by the Global Health Innovative Technology (GHIT) Fund. As domestic and overseas pharmaceutical companies participate in the project and provide their own compounds, it is possible to obtain structure-activity relationship information in a short period of time and improve compound potency. We collaborated with DNDi to create a lead compound from one hit compound, and contributed to further enhancement of its activity. The remaining two are collaborations with academia for the creation of new therapeutic agents or vaccines: a joint research project with Hokkaido University Research Center for Zoonosis Control for emerging viral diseases, and a collaboration with Nagasaki University in malaria. In each case, our researchers were based at the university, establishing close working collaborations with the university researchers. Novel solutions for serious infectious diseases are expected by the combination of the high-level basic research capabilities of academia and the drug discovery know-how and original compound libraries possessed by pharmaceutical companies.

Delivering new medicines to patients suffering from Neglected Tropical Diseases (NTD) is a major challenge. There are various hurdles to be overcome, such as the large number of patients in a large number of different regions, the lack of marketability, and resistance to medicines. Takeda Pharmaceutical Company Limited (Takeda) is following a corporate mission of “striving towards better health for patients worldwide though leading innovation in medicine”. These guiding principles lead to the values of Integrity, Fairness, Honesty and Perseverance that make up what we call “Takeda-ism”. As part of its contribution to R&D for NTDs, Takeda collaborates with global Product Development Partnerships (PDPs). In this symposium, the “Drug Discovery Booster” project to accelerate and expand discovery of new drugs for Leishmaniasis and Chagas disease with Drugs for Neglected Diseases initiative (DNDi) and other pharmaceutical companies is introduced. Proprietary compound libraries and the drug discovery expertise of various partners was applied to this new drug discovery approach. An overview of our research projects in malaria, tuberculosis, and NTD is also presented. In addition to these, Takeda's Access to Medicines (ATM) strategy and activities are introduced. Lastly, we discuss a new open innovation model which is accelerated by partnership with a variety of organizations and how Takeda achieves its sustainable development goal (SDG) targets.