Dr. Rosales is a biopharmaceutical chemist from the Universidad Autónoma de San Luis Potosí (UASLP). He completed his Master's and Ph. D. in Sciences in Molecular Biology at the Instituto Potosino de Investigación Científica y Tecnológica (IPICYT). During his postgraduate studies he did a research stay at the University of Illinois at Urbana-Champaign (UIUC). Subsequently he made a couple of postdoctoral stays in the Center for Research and Advanced Studies of the IPN (CINVESTAV), Irapuato unit. Since January 2014, he has worked as a Full Professor in the Agroindustrial Area of the Engineering Faculty of the UASLP, where he is responsible for the Agroindustrial Biotechnology laboratory. The main research lines developed are the production of biofuels using agroindustrial wastes as a substrate, mainly biogas, biohydrogen and alcohols; as well as the biological control of phytopathogens. Dr. Rosales has published several research articles in indexed peer-reviewed journals with more than 500 citations (Google scholar). He has also published several popular science articles, presented more than 20 research works in national and international conferences, as well as being responsible for research projects of CONACYT and PRODEP.