Leslie Karina Tejeda Perez earned her PhD in food engineering (2013) from the University of Lund, in Sweden. She also earned a degree in chemistry (2007) from the Universidad Mayor de San Andrés (UMSA), in La Paz, Bolivia. During the doctoral studies, she investigated the chemical composition, the antioxidant activity of Andean grains (quinoa and cañihua) and the polyphenolic content in isolated items and processed food (lunches). She is a member of the spin-off company Swebol Biotech, dedicated to formulating functional foods based on Bolivian crops. At UMSA she coordinates the Innovation Management project, aimed at building up innovative programme management to support science, technology, and innovation based on the quadruple helix model (university, government, industry, and society). The project is receiving five-year support from the Swedish International Development Cooperation Agency. With the Math-AmSud network, she also coordinated a project aimed to establish a collaborative network among Latin-American countries and France. The research topic of the proposal is Chemical Graph Theory, an important and modern area of discrete mathematics and chemical science.