Activity of 3,19-isopropylidinyl andrographolide against herpes simplex virus type 1 in an animal model
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Background: In our previous study, the semi-synthetic analog of andrographolide, 3,19-isopropylideneandrographolide (IPAD), acts more effectively against herpes simplex virus (HSV) infection in cell culture than does acyclovir. I... ...
