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Detection of Low Copy Number Integrated Viral DNA Formed by In Vitro Hepatitis B Infection
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Newer Diagnostic Virological Markers for Hepatitis B Virus Infection

Reshu Agarwal1, Ekta Gupta1, Jasmine Samal1

  • 1Department of Clinical Virology, Institute of Liver and Biliary Sciences, New Delhi, India.

Euroasian Journal of Hepato-Gastroenterology
|January 13, 2025
PubMed

Insights

Newer blood markers show promise for diagnosing and monitoring Chronic Hepatitis B (CHB) infection. This review explores their potential to improve clinical management of Hepatitis B virus (HBV) patients.

Area of Science:

  • Hepatology
  • Virology
  • Biomarker Discovery

Background:

  • Chronic Hepatitis B (CHB) is a significant global health issue, causing liver fibrosis, cirrhosis, and hepatocellular carcinoma.
  • Current Hepatitis B virus (HBV) diagnostic markers inadequately differentiate CHB phases and intra-hepatic viral replication.
  • There is a critical need for improved diagnostic tools in CHB management.

Purpose of the Study:

  • To review emerging non-invasive blood markers for Hepatitis B virus (HBV) infection.
  • To discuss the potential role of these novel markers in diagnosing and monitoring Chronic Hepatitis B (CHB).
  • To highlight the clinical utility and unexplored applications of new HBV markers.

Main Methods:

  • Literature review of recent advancements in HBV diagnostics.
  • Analysis of novel non-invasive blood markers reflecting intra-hepatic viral replication.
  • Discussion of the clinical relevance and limitations of new diagnostic virological markers.

Main Results:

  • Several new non-invasive blood markers are under development for HBV infection.
  • These markers offer potential for more accurate assessment of intra-hepatic viral replication.
  • The clinical utility of these markers in CHB management remains largely unexplored.

Conclusions:

  • Novel HBV markers hold promise for improved diagnosis and monitoring of CHB.
  • Further research is needed to establish the clinical utility of these markers in patient management.
  • These advancements could lead to better outcomes for individuals with Hepatitis B virus infection.

Keywords:
Chronic Hepatitis BHepatitis B core-related antigenHepatitis B surface antigenHepatitis B virusHepatitis B virus DNAHepatitis B virus RNAIntegrated DNAcovalently closed circular DNA

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