Biotransformation of progesterone by Penicillium paxilli isolated from Bertholletia excelsa nuts: Immobilization on silk fibroin and chitin - Dourado, Janaína Araújo E. de; Lopes, Samuel Q.; Accioly Jr, Marcos; Raminelli, Cristiano; Jimenez, David Esteban Quintero; Porto, Andre Luiz Meleiro; Ferreira, Irlon Maciel (Waste and Biomass Valorization, 2025)