The Department of Pharmacology and Clinic Toxicology with support from the Government of Costa Rica (2004/2006), started a process of national transformation to impulse the bioinformatics, farmacogenomics and computational biology in Costa Rica. The same is the Costa Rican national node (national reference) for bioinformatics. We provide access to EMBOSS, wEMBOSS and jEMBOSS and the most popular bioinformatics tools. Training and Bioinformatics courses are organised by Department.