TY - JOUR T1 - Non-clinical studies required for new drug development - Part I: early in silico and in vitro studies, new target discovery and validation, proof of principles and robustness of animal studies JO - Brazilian Journal of Medical and Biological Research A1 - Andrade, E.L. A1 - Bento, A.F. A1 - Cavalli, J. A1 - Oliveira, S.K. A1 - Freitas, C.S. A1 - Marcon, R. A1 - Schwanke, R.C. A1 - Siqueira, J.M. A1 - Calixto, J.B. SN - 0100-879X UL - 10.1590/1414-431X20165644 VL - 49 Y1 - 2016 PB - Brasil ER -