Pamela Pasetto participated to "Declics" meeting that took place on 12th december, in the Lycée Polyvalent Le Mans Sud highschool.(128 Rue Henri Champion 72058 Le Mans). Two high school classes (level of the students: last years of high school) were involved; the researcher job was first described to all the group, then the students were split in 8 tables for the speed-meetings with researchers belonging to different fields. She presented the main objectives of the GHaNA project and discussed particularly of the work done about marennine identification and possible applications in the food and cosmetic fields.