Study of Immune Regulation in Chandipura Virus Infection
Author Information
Author(s): Anukumar Balakrishnan, Shahir Prajakta
Primary Institution: National Institute of Virology
Hypothesis
Are CD4+ T regulatory cells generated during Chandipura virus infection in mice?
Conclusion
Virus-specific CD4+ T regulatory cells are generated during Chandipura virus infection in mice and may help control activated lymphocytes.
Supporting Evidence
- CD4+ T regulatory cells were identified by specific surface and intracellular markers.
- Proliferation of CD4+ T regulatory cells was observed when stimulated with Chandipura virus antigen.
- The study found a significant increase in CD4+CD25+ T cells at 72 hours post-infection.
Takeaway
When mice get infected with Chandipura virus, their immune system makes special cells to help keep things balanced and prevent damage.
Methodology
CD4+ T cells were purified from infected mice and characterized using flow cytometry and real-time PCR to assess their regulatory functions.
Limitations
The study was limited to a specific time frame post-infection and used a single mouse strain.
Participant Demographics
Balb/c mice, 13 days old at the start of the experiment.
Statistical Information
P-Value
p<0.01
Statistical Significance
p<0.01
Digital Object Identifier (DOI)
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