Effect of P. jiringa fruit rinds extracts on tube-like formation in HUVEC cells. (A) Effect of EtOH extract, (B) EW extract and (C) dose dependent relationship of the extract on the tube formation. The cells were treated with (1) 1% DMSO, (2) 0.625 μg/ml, (3) 1.25 μg/ml, (4) 2.5 μg/ml, (5) 5 μg/ml of extracts and (6) 100 μg/ml of Suramin. The dose dependent effect of the extracts is presented as mean ± SD, *P < 0.05, and ***P < 0.001.
Muslim et al. BMC Complementary and Alternative Medicine 2012 12:210 doi:10.1186/1472-6882-12-210