IL-17A in hepatitis B infection: friend or foe?

Mohammad Kazemi Arababadi1, Mohammad Zare Bidaki, Derek Kennedy

  • 1Immunology of Infectious Diseases Research Center, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.

Archives of Virology
|February 18, 2014
PubMed

Insights

Interleukin-17A (IL-17A) may play a role in Hepatitis B virus (HBV) infection progression. This review explores IL-17A

Area of Science:

  • Immunology
  • Hepatology
  • Virology

Background:

  • Hepatitis B virus (HBV) causes significant liver disease globally.
  • Chronic HBV infections can progress to hepatocellular carcinoma (HCC) and liver cirrhosis.
  • The role of Interleukin-17A (IL-17A) in viral infections, particularly HBV, is not fully understood.

Purpose of the Study:

  • To review current knowledge on the status and association of IL-17A in Hepatitis B infection.
  • To explore the potential role of IL-17A in the pathogenesis of HBV-related liver disorders.

Main Methods:

  • Literature review of recent studies on IL-17A and HBV.
  • Analysis of immunological and genetic factors in HBV progression.
  • Examination of IL-17A's role in autoimmune and inflammatory diseases for comparative insights.

Main Results:

  • IL-17A is a key cytokine in immune responses, though its viral infection role needs clarification.
  • Evidence suggests IL-17A's involvement in autoimmune and destructive immune-related diseases.
  • Further research is needed to elucidate IL-17A's specific functions in chronic HBV infection and associated liver damage.

Conclusions:

  • IL-17A's precise role in HBV pathogenesis requires further investigation.
  • Understanding IL-17A's function could offer new insights into managing HBV-related HCC and cirrhosis.
  • This review highlights the need for more research into IL-17A's immunological impact on Hepatitis B virus infection.

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