Figure 1From: Identification of plant-derived natural products as potential inhibitors of the Mycobacterium tuberculosis proteasome Mtb proteasome inhibitory activities of 12 natural products (200 μM). The inhibitory activities of 12 natural products (200 μM) were: hispidulin 82.06%, baicalein 84.30%, pectolinarin 88.69%, myricetin 84.50%, quercetin 74.40%, kaempferol 68.29%, isoliquiritigenin 83.60%, icariin 74.30%, baicalin 78.47%, curcumin 69.53%, celastrol 69.50% and emodin 73.09%, the inhibitory activity of MG132 (100 μM) is 79.66%. Data are shown as mean ± SD of three independent experiments.Back to article page