**Meet the editor**

Gonçalo C. Justino is a postdoctoral research fellow at CQE/IST, Universidade de Lisboa (Portugal), and an assistant professor at ESTB, Instituto Politécnico de Setúbal. He received a PhD in Clinical and Pharmaceutical Biochemistry in 2007. His research interests have been focused on the mass spectrometry analysis of flavonoid derivatives and metabolites and more recently

on the application of computational techniques in protein structure and drug design.
