Yang X, Long F, Jia W, Zhang M, et al. Artesunate inhibits PDE4 leading to intracellular cAMP accumulation, reduced ERK/MAPK signaling, and blockade of influenza A virus vRNP nuclear export. Antiviral Res 2023 May 14:105635. doi: 10.1016/j.antiviral.2023.105635.
PMID: 37192683