98%
921
2 minutes
20
Hepatitis B virus (HBV) infections are highly prevalent globally, representing a serious public health problem. The diverse modes of transmission and the burden of the chronic carrier population pose challenges to the effective management of HBV. Vaccination is the most effective preventive measure available in the current scenario. Still, HBV is one of the significant health issues in various parts of the globe due to non-response to vaccines, the high number of concealed carriers, and the lack of access and awareness. Universal vaccination programs must be scaled up in neonates, especially in the developing parts of the world, to prevent new HBV infections. Novel treatments like combinational therapy, gene silencing, and new antivirals must be available for effective management. The prolonged infection of HBV, direct and indirect, can promote the growth of hepatocellular carcinoma (HCC). The present review emphasizes the problems and probable solutions for better managing HBV infections, causal risk factors of HCC, and mechanisms of HCC.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10235410 | PMC |
http://dx.doi.org/10.1007/s42770-023-00970-y | DOI Listing |
Aliment Pharmacol Ther
September 2025
Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, Hong Kong.
Background: Current and past hepatitis B virus (HBV) infection remains the leading cause of liver cancer in endemic areas.
Aim: To examine the risk of HBV reactivation (HBVr) in patients receiving immune checkpoint inhibitors (ICI) for liver cancer.
Methods: Patients with current or past HBV infection receiving systemic treatments for liver cancer from March 2015 to March 2023 were identified using a territory-wide electronic database in Hong Kong.
PLOS Glob Public Health
September 2025
Department of Molecular Medicine, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ashanti Region, Ghana.
Coinfection of humans with Hepatitis B Virus (HBV) and non-viral pathogens may worsen the outcome of HBV infection on the liver. This study determined the prevalence of Heliobacter pylori, Salmonella typhi, Plasmodium falciparum, and Toxoplasma gondii among Hepatitis B Virus (HBV)-infected persons in the Greater Accra Region (GAR) of Ghana and examined how such co-infections might affect the levels of selected liver function markers (LFM). The design was cross-sectional, involving 120 HBsAg-positive HBV-infected persons.
View Article and Find Full Text PDFHum Vaccin Immunother
December 2025
Institute of Immunization Prevention Management, Shandong Center for Disease Control and Prevention, Jinan, Shandong Province, China.
To evaluate progress toward MTCT elimination of HBV, we analyzed 8-y trends in hepatitis B vaccine (HepB) and hepatitis B immune globulin (HBIG) administration coverage rates in Shandong province, focusing on high-risk populations. Data were collected from a provincial system, Shandong Vaccination Information System. Information of maternal HBsAg+ neonates born in 2017-2024 were extracted.
View Article and Find Full Text PDFMicrobiol Spectr
September 2025
Innovation Center for Cancer Research, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, China.
Chronic hepatitis B virus (HBV) infection is regarded as one of the most serious infectious diseases and a significant global public health concern. Although the neonatal vaccine has been effective in impeding the transmission of HBV, tens of millions of HBV patients are still vulnerable to liver disease and even hepatocellular carcinoma (HCC). In this research, we demonstrated that HBV-encoded circRNA, designated as HBV-circRNA-5, was involved in the tumorigenesis of HCC.
View Article and Find Full Text PDFFront Oncol
August 2025
Department of Surgical Oncology, Central Hospital of Guangdong Provincial Nongken, Zhanjiang, Guangdong, China.
Microsatellite-stable (MSS) rectal adenocarcinoma remains a therapeutic challenge, particularly in patients with complicating factors such as chronic hepatitis B virus (HBV) infection. Advances in immunotherapy, including immune checkpoint inhibitors (ICIs), have introduced new opportunities to improve the treatment outcomes in this subset, yet their application in HBV-positive cancer patients is less well understood. Here we report the case of a 46-year-old female with MSS locally advanced rectal adenocarcinoma and active HBV infection, successfully treated with cmFOLFOXIRI combined with camrelizumab as neoadjuvant therapy.
View Article and Find Full Text PDF