Zika virus: Antiviral immune response, inflammation, and cardiotonic steroids as antiviral agents

de Sales-Neto, José Marreiro; Madruga Carvalho, Deyse Cristina; Arruda Magalhães, Daniel Wilson; Araujo Medeiros, Anna Beatriz; Soares, Mariana Mendonça; Rodrigues-Mascarenhas, Sandra

doi:10.1016/j.intimp.2023.111368

Cited by 1 publication

(1 citation statement)

References 160 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This infection is associated with triggering increased production of pro-inflammatory cytokines, chemokines, and angiogenic factors, possibly contributing to the development of congenital eye disease commonly observed in microcephalic infants following ZIKV infection [ 103 ]. These inflammatory mediators can disrupt the Tjs between endothelial cells, increasing vascular hyperpermeability [ 104 ].…”

Section: Zikv Pathophysiology Of Vascular Permeabilitymentioning

confidence: 99%

Exploring Zika Virus Impact on Endothelial Permeability: Insights into Transcytosis Mechanisms and Vascular Leakage

Henrio Marcellin,

Huang

2024

Viruses

View full text Add to dashboard Cite

Treating brain disease is challenging, and the Zika virus (ZIKV) presents a unique obstacle due to its neuroinvasive nature. In this review, we discuss the immunopathogenesis of ZIKV and explore how the virus interacts with the body’s immune responses and the role of the protein Mfsd2a in maintaining the integrity of the blood–brain barrier (BBB) during ZIKV neuroinvasion. ZIKV has emerged as a significant public health concern due to its association with severe neurological problems, including microcephaly and Gillain–Barré Syndrome (GBS). Understanding its journey through the brain—particularly its interaction with the placenta and BBB—is crucial. The placenta, which is designed to protect the fetus, becomes a pathway for ZIKV when infected. The BBB is composed of brain endothelial cells, acts as a second barrier, and protects the fetal brain. However, ZIKV finds ways to disrupt these barriers, leading to potential damage. This study explores the mechanisms by which ZIKV enters the CNS and highlights the role of transcytosis, which allows the virus to move through the cells without significantly disrupting the BBB. Although the exact mechanisms of transcytosis are unclear, research suggests that ZIKV may utilize this pathway.

show abstract

Section: Zikv Pathophysiology Of Vascular Permeabilitymentioning

confidence: 99%