[1] Univ Tunis El Manar, Inst Pasteur Tunis, Lab Biomolecules Venoms & Theranost Applicat, LR20IPT01, Tunis 1002, Tunisia
[2] Univ Tours, INSERM, N2C UMR 1069, F-37032 Tours, France
[3] Univ Witwatersrand, Sydney Brenner Inst Mol Biosci, Fac Hlth Sci, ZA-2041 Johannesburg, South Africa
[4] Univ Nice Sophia Antipolis, Chem Technol Platform NMR Dept, Fac Sci, Parc Valrose, F-06108 Nice, France
[5] Univ Tunis El Manar, Inst Pasteur Tunis, Lab Mol Epidemiol & Expt Pathol Appl Infect Dis, LR16IPT04, Tunis 1002, Tunisia
[6] Univ Louisiana, Sch Basic Pharmaceut & Toxicol Sci, Coll Pharm, Monroe, LA 71201 USA