Rearrangement of Actin Cytoskeleton by Zika Virus Infection Facilitates Blood-Testis Barrier Hyperpermeability.

ABSTRACT: In recent years, various serious diseases caused by Zika virus (ZIKV) have made it impossible to be ignored. Confirmed existence of ZIKV in semen and sexually transmission of ZIKV suggested that it can break the blood-testis barrier (BTB), or Sertoli cell barrier (SCB). However, little is known about the underlying mechanism. In this study, interaction between actin, an important component of the SCB, and ZIKV envelope (E) protein domain III (EDIII) was inferred from co-immunoprecipitation (Co-IP) liquid chromatography-tandem mass spectrometry (LC-MS/MS) analysis. Confocal microscopy confirmed the role of actin filaments (F-actin) in ZIKV infection, during which part of the stress fibers, the bundles that constituted by paralleled actin filaments, were disrupted and presented in the cell p

SUBMITTER: Nie Y 

PROVIDER: S-EPMC8379325 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature