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Figure 1 | BMC Complementary and Alternative Medicine

Figure 1

From: Antiviral activity and possible mode of action of ellagic acid identified in Lagerstroemia speciosa leaves toward human rhinoviruses

Figure 1

Isolation procedures of anti-HRV principle. The Lagerstroemia speciosa leaf methanol extract was sequentially partitioned into hexane-, ethyl acetate-, butanol-, and water-soluble portions. For isolation of active principles from the ethyl acetate-soluble fraction, viral cytopathic inhibition assay toward HRV-4 in HeLa cell was used.

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