1. Unit of Functional Physiology and Valorization of Bio-Resources, University of Jendouba, Higher Institute of Biotechnology of Béja, Béja, Tunisia.
2. Faculty of Sciences of Bizerte, University of Carthage, Zarzouna, Tunisia.
3. Laboratory of Enzyme Engineering and Microbiology, National Engineering School of Sfax, University of Sfax, Sfax, Tunisia.
4. Higher Institute of Applied Biology of Medenine, Unversity of Gabes, Medenine, Tunisia.