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Updated: Mar 7, 2026
Zika Virus Infectious Cell Culture System and the In Vitro Prophylactic Effect of Interferons
Published on: August 23, 2016
Zika Virus Pathogenesis and Tissue Tropism.
Jonathan J Miner1, Michael S Diamond2
1Department of Medicine, Washington University School of Medicine, Saint Louis, MO 63110, USA; Department of Pathology & Immunology, Washington University School of Medicine, Saint Louis, MO 63110, USA; Department of Molecular Microbiology, Washington University School of Medicine, Saint Louis, MO 63110, USA.
Zika virus (ZIKV) research accelerated due to its link to microcephaly and Guillain-Barré syndrome. Studies now focus on ZIKV pathogenesis, tropism, and pathology, with new disease models and early vaccine development.
Area of Science:
- Virology
- Pathogenesis
- Epidemiology
Background:
- Zika virus (ZIKV) was first isolated 70 years ago, with limited research until a 2016 outbreak.
- The ZIKV epidemic in the Western Hemisphere is linked to severe health issues, including microcephaly and Guillain-Barré syndrome.
- ZIKV was declared a public health emergency, intensifying research efforts.
Purpose of the Study:
- To review recent advancements in understanding ZIKV pathogenesis.
- To explore ZIKV's tissue tropism and its role in disease.
- To discuss the pathology and identify future research directions for ZIKV.
Main Methods:
- Establishment of mouse and non-human primate disease models for ZIKV research.
- Initiation of pre-clinical evaluations for ZIKV therapeutics and vaccines.
- Analysis of ZIKV's broad tissue tropism and persistence in body fluids.
Main Results:
- ZIKV demonstrates unexpected broad tropism, affecting various body tissues.
- ZIKV exhibits persistence in body tissues and fluids, contributing to observed clinical manifestations.
- Significant progress has been made in developing disease models and evaluating potential treatments.
Conclusions:
- Recent research has significantly advanced the understanding of ZIKV's mechanisms of disease.
- ZIKV's tropism and persistence are key factors in its epidemic spread and pathology.
- Further investigation is crucial for developing effective countermeasures against ZIKV.
