Effects of thyroid hormone on HSV-1 gene regulation: implications in the control of viral latency and reactivation
2011

Thyroid Hormone and HSV-1 Gene Regulation

publication Evidence: moderate

Author Information

Author(s): Hsia Shao-Chung, Bedadala Gautam R, Balish Matthew D

Primary Institution: University of Maryland, Eastern Shore School of Pharmacy

Hypothesis

Thyroid hormone (TH) may play a role in the control of reactivation during HSV-1 latency.

Conclusion

Thyroid hormone influences the regulation of HSV-1 gene expression and may affect viral latency and reactivation.

Supporting Evidence

  • Thyroid hormone is involved in many biological functions and its alteration can lead to physiological disorders.
  • Studies showed that thyroid hormone receptors regulate viral gene expression via chromatin modification.
  • Thyroid hormone levels can be affected by various factors that also trigger HSV-1 reactivation.

Takeaway

Thyroid hormone helps control a virus called HSV-1, which can hide in our body and come back later. If thyroid hormone levels change, it might make the virus wake up.

Methodology

The study involved bioinformatic analyses and experiments using neuronal cell lines to investigate the effects of thyroid hormone on HSV-1 gene expression.

Limitations

The study lacks direct clinical trials on the effects of thyroid hormone on HSV-1 reactivation.

Digital Object Identifier (DOI)

10.1186/2045-3701-1-24

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