1. Aguwa CN, Ukwe CV, Inya-Agha SI, Okonta JM (2001) Antidiabetic effect of Picralima nitida aqueous seed extract in experimental rabbit model. J Nat Remedies 1:135–139
2. Ajanohoun JE, Aboubakar N, Diamante K, Ebot ME, Ekpere JA, Enow-Orock EG (1996) Contribution to ethno-botanical and floristic studies in Cameroun traditional medicine and pharmacopoeia. Technical and Research Commission of the Organization of African Unity. (OAU/STRC) 60–61
3. Andre CM, Larondelle Y, Evers D (2010) Dietary antioxidants and oxidative stress from a human and plant perspective: a review. Curr Nutr Food Sci 6:2–12
4. Atmani D, Nassima C, Dina A, Meriem B, Nadjet D, Hania B (2009) Flavonoids in human health: from structure to biological activity. Curr Nutr Food Sci 5:225–237
5. Beutler E, Duron O, Kelly BM (1963) Improved method for the determination of blood glutathione. J Lab Clin Med 61:882–890