Fig. 1From: Standardized ethanol extract of Tinospora crispa upregulates pro-inflammatory mediators release in LPS-primed U937 human macrophages through stimulation of MAPK, NF-κB and PI3K-Akt signaling networksReverse phase HPLC chromatograms of (a) 80% ethanol extract of T. crispa standardized to syringin and magnoflorine, and (b) standards (syringin and magnoflorine) at the wavelength of 254 nmBack to article page