In recent decades, life science research has enabled enormous breakthroughs in our understanding of fundamental molecular and cellular processes and mechanisms of life. Knowledge about genomic organisation, studies of protein-protein interactions and the characterisation of molecular structures have become central in modern life science research. Knowledge of chemical biology forms the basis of the molecular understanding of health and disease. It finds important applications in innovative health care, in the pharmaceutical industry and in so-called 'red' biotechnology, and is the focus of the Leiden programme. If you want to understand the outcomes of molecular and structural chemistry in-depth and gain insight in basic processes underlying various diseases our master's programme is the right choice. More in general, this research specialisation is the best choice for you if you aim for a career in life science research or if you have the aspiration to pursue a PhD degree..