Figure 2
From: Self-medication by orang-utans (Pongo pygmaeus) using bioactive properties of Dracaena cantleyi
IL-6 ELISA: A sandwich ELISA was used to determine IL-6 production by HUVEC in the cultivation medium after pre-stimulation with 5, 10 and 20 µg/ml of extracts for 30 min and activating with TNFα for 24 hours.
