Transcriptomic profile of host response in Japanese encephalitis virus infection
2011

Understanding Host Response in Japanese Encephalitis Virus Infection

Sample size: 6 publication 10 minutes Evidence: high

Author Information

Author(s): Nimesh Gupta, PV Lakshmana Rao

Primary Institution: Division of Virology, Defence Research and Development Establishment, India

Hypothesis

The study aims to understand the complex biological processes of host response during the progression of Japanese encephalitis virus infection.

Conclusion

This study provides a detailed picture of the host transcriptional response to Japanese encephalitis virus infection and suggests new therapeutic strategies.

Supporting Evidence

  • Viral replication efficiency correlates with disease progression.
  • Significant upregulation of immune response genes was observed.
  • Histopathological analysis showed severe brain damage over time.
  • Leukocyte infiltration and CNS inflammation were linked to disease severity.

Takeaway

The study shows how the body reacts to the Japanese encephalitis virus, which can help scientists find better ways to treat the disease.

Methodology

Mice were infected with the Japanese encephalitis virus, and their brain tissues were analyzed using cDNA microarray for gene expression profiling.

Limitations

The study primarily uses a mouse model, which may not fully replicate human responses.

Participant Demographics

One-week-old BALB/c mice were used in the study.

Statistical Information

P-Value

1.4E-05

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1186/1743-422X-8-92

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