Susana Zacchino Editor

Dr. Mahendra Rai is employed in the Laboratory of Biological Chemistry, at the Institute of Chemistry, University Campinas.

Professor Susana Zacchino is employed in the Pharmacognosy Area of the School of Pharmaceutical and Biochemical Sciences at the National University of Rosario.

Dr. Marcos Derita is employed in the area Cultivos Intensivos, at the Facultad de Ciencias Agrarias, Universidad Nacional del Litoral and Area Farmacognosia at the Facultad de Ciencias Bioquimicas y Farmaceuticas at the Universidad Nacional de Rosario.