Antiviral bioactivity of resveratrol against Zika virus infection in human retinal pigment epithelial cells.

Resveratrol (RES) is a polyphenol with increasing interest for its inhibitory effects on a wide variety of viruses. Zika virus (ZIKV) is an arbovirus which causes a broad spectrum of ophthalmological manifestations in humans. Currently there is no certified therapy or vaccine to treat it, thus it has become a major global health threat.

Cellular Organelles Reorganization During Zika Virus Infection of Human Cells.

Zika virus (ZIKV) is an enveloped positive stranded RNA virus belonging to the genus in the family that emerged in recent decades causing pandemic outbreaks of human infections occasionally associated with severe neurological disorders in adults and newborns. The intracellular steps of flavivirus multiplication are associated to cellular membranes and their bound organelles leading to an extensive host cell reorganization. Importantly, the association of organelle dysfunction with diseases caused by several human viruses has been widely reported in recent studies.