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A Murine Model of Dengue Virus-induced Acute Viral Encephalitis-like Disease
Published on: April 28, 2019
Recent advances in dengue pathogenesis and clinical management
Cameron P Simmons1, Kirsty McPherson2, Nguyen Van Vinh Chau3
1Oxford University Clinical Research Unit, Hospital for Tropical Diseases, 764 Vo Van Kiet street, District 5, Ho Chi Minh City, Viet Nam; Centre for Tropical Medicine, Nuffield Department of Medicine, University of Oxford, Oxford, United Kingdom; Department of Microbiology and Immunology, University of Melbourne, Parkville, Victoria 3010, Australia.
This review covers recent dengue research, focusing on skin infection, immune responses, and virus evasion. It also details new vaccines, therapeutics, and diagnostic improvements for dengue disease.
Area of Science:
- Virology
- Immunology
- Infectious Diseases
Background:
- Dengue remains a significant global health challenge.
- Understanding dengue pathogenesis and immunity is crucial for developing effective interventions.
Purpose of the Study:
- To review recent advances in dengue pathogenesis and immunity.
- To discuss clinical research on dengue vaccines and therapeutics.
- To highlight improvements in dengue diagnosis and risk prediction.
Main Methods:
- Comprehensive literature review of recent studies on dengue.
- Focus on cellular and humoral immune responses.
- Analysis of non-structural protein 1 (NS1) and immune evasion mechanisms.
Main Results:
- The dermis plays a key role in dengue virus infection.
- Immune responses contribute to both pathogenesis and protection.
- Non-structural protein 1 (NS1) is involved in viral immune evasion.
- Therapeutic trials and diagnostic research show promising advancements.
Conclusions:
- Continued research into dengue pathogenesis and immunity is vital.
- Vaccine and therapeutic development are progressing.
- Improved diagnostics and risk prediction will aid clinical management.
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