Evidence-Based Complementary and Alternative Medicine / 2015 / Article / Fig 3

Research Article

Effects of a Proprietary Standardized Orthosiphon stamineus Ethanolic Leaf Extract on Enhancing Memory in Sprague Dawley Rats Possibly via Blockade of Adenosine A2A Receptors

Figure 3

Response curve for adenosine A1 antagonist assay. The IC50 of adenosine A1 antagonist assay for O. stamineus ethanolic extract is 95.1 μg/mL.

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