Virucidal activity and differential antiviral efficacy of curcuminoid preparations against porcine epidemic diarrhea virus and feline infectious peritonitis virus.
Curcuminoids from Curcuma longa L. have exhibited antiviral activity against several human viruses; however, their comparative efficacy against animal coronaviruses remains unclear. This study evaluated the antiviral and virucidal effects of curcumin (CUR), demethoxycurcumin (DMC), bisdemethoxycurcumin (BDMC), a curcum...