G. D. W. F. Kapche, C. D. Fozing, J. H. Donfack, G. W. Fotso, D. Amadou, A. N. Tchana, M. Bezabih, P. F. Moundipa, B. T. Ngadjui and B. M. Abegaz, “Prenylated Arylbenzofuran Derivatives from Morus mesozygia with Antioxidant Activity,” Phytochemistry, Vol. 70, No. 2, 2009, pp. 216-221.
 G. W. D. Kapche, D. Amadou, P. Waffo-Teguo, J. H. Donfack, C. D. Fozing, D. Harakat, A. N. Tchana, J. M. Merillon, P. F. Moundipa, B. T. Ngadjul and B. M. Abegaz, “Hepatoprotective and Antioxidant Arylbenzofurans and Flavonoids from the Twigs of Morus mesozygia,” Planta Medica, Vol. 77, No. 10, 2011, pp. 1044-1047
 V. K. Sharma, N. S. Chauhan, S. Lodhi and A. K. Singhai, “Anti-Depressant Activity of Zizyphus xylopyrus,” International Journal of Phytomedicine, Vol. 1, 2009, pp. 12-17. doi:10.5138/ijpm.2009.0975.0185.05788
 W. Song, H. Wang, P. Bucheli, P. Zhang, D. Wel and Y. Lu, “Phytochemical Profiles of Different Mulberry (Morus sp) Species from China,” Journal of Agricultural and Food Chemistry, Vol. 57, No. 19, 2009, pp. 9133- 9140. doi:10.1021/jf9022228
 S. K. Bhattacharya, K. S. Satyan and M. Ramanathan, “Experimental Methods for Evaluation of Psychotropic Agents in Rodents: II Antidepressants,” Indian Journal of Experimental Biology, Vol. 37, No. 2, 1999, pp. 117-123.
 M. J. Detke, M. Rickels and I. Lucki, “Active Behavior in the Rat Forced Swimming Test Differently Produced by Serotonrgic and Noradrenergic Antidepressants,” Psychopharmacology, Vol. 121, No. 1, 1995, pp. 66-72.
 V. Butterweck, G. Jurgenliemk, A. Nahrstedt and H. Winterhoff, “Flavonoids from Hypericum Perforatum Show Antidepressant Activity in the Forced Swimming Test,” Planta Medica, Vol. 66, No. 1, 2000, pp. 3-6.
 V. Butterweck, S. Nishibe, T. Saasaki and M. Uchida, “Antidepressant Effects of Apocynum venetum Leaves in Forced Swimming Test,” Biological & Pharmaceutical Bulletin, Vol. 24, No. 7, 2001, pp. 848-851.
 V. D. Bokkenheuser, C. H. Shackleton and J. Winter, “Hydrolysis of Dietary Flavonoids Glycosides by Strains of Intestinal Bacterioides from Humans,” Biochemical Journal, Vol. 248, 1987, pp. 953-956.
 P. M. Umadevi, S. S. Jennifer and S. Subakanmani, “Evaluation of Antidepressant Like Activity of Curcubita Pepo Seed Extracts in Rats,” International Journal of Current Pharmaceutical Research, Vol. 3, No. 1, 2011, pp. 108-113.
 K. Yamaura, N. Nakayama, M. Shimada, Y. Bi, H. Fukata and K. Ueno, “Antidepressant-Like Effects of Young Green Barley Leaf (Hordeum vulgare L.) in the Mouse Forced Swimming Test,” Pharmacognosy Research, Vol. 4, No. 1, 2012, pp. 22-26.