Antioxidant Properties of Aqueous and Methanol Extract from Tinospora crispa and its Ability to Attenuate Hydrogen Peroxide-induced Stress Injury in Human Umbilical Vein Endothelial Cells

S.K. Ihsan, H.A. Zulkhairi, M.A. Abdah, J.A. Daryl, I. Noramalina, M.A. Rasadah, M. Shahidan, M.S. Zamree, K.A.K. Kamilah, N.H. Mohd Kamal, A. Azrina, M.E. Norhaizan, M.A.M. Aris and M.B. Taufik

Research Journal of Biological Sciences 6 ( 5 ): 230 - 236 , 2011