Therapeutic strategies for hepatitis B virus infection: towards a cure

GC Fanning, F Zoulim, J Hou, A Bertoletti - Nature reviews Drug …, 2019 - nature.com
Chronic hepatitis B virus (HBV) infection is a common cause of liver disease globally, with a
disproportionately high burden in South-East Asia. Vaccines and nucleoside or nucleotide …

Hepatitis B virus biology and life cycle

S Tsukuda, K Watashi - Antiviral research, 2020 - Elsevier
Hepatitis B virus (HBV) specifically infects hepatocytes and causes severe liver diseases.
The HBV life cycle is unique in that the genomic DNA (relaxed-circular partially double …

Global burden of NAFLD and chronic liver disease among adolescents and young adults

JM Paik, K Kabbara, KE Eberly, Y Younossi, L Henry… - Hepatology, 2022 - journals.lww.com
Conclusions HBV cccDNA minichromosomes in distinct epigenetic transcriptional states
showed a similar reduction rate during cell division but significantly differed in their …

HBV cccDNA: viral persistence reservoir and key obstacle for a cure of chronic hepatitis B

M Nassal - Gut, 2015 - gut.bmj.com
At least 250 million people worldwide are chronically infected with HBV, a small
hepatotropic DNA virus that replicates through reverse transcription. Chronic infection …

Interferon-γ and tumor necrosis factor-α produced by T cells reduce the HBV persistence form, cccDNA, without cytolysis

Y Xia, D Stadler, J Lucifora, F Reisinger, D Webb… - Gastroenterology, 2016 - Elsevier
Background & Aims Viral clearance involves immune cell cytolysis of infected cells.
However, studies of hepatitis B virus (HBV) infection in chimpanzees have indicated that …

[PDF][PDF] Present and future therapies of hepatitis B: from discovery to cure

TJ Liang, TM Block, BJ McMahon, MG Ghany… - …, 2015 - Wiley Online Library
Hepatitis B virus (HBV) is a significant global pathogen, infecting more than 240 million
people worldwide. While treatment for HBV has improved, HBV patients often require …

[PDF][PDF] Hepatitis B cure: from discovery to regulatory approval

AS Lok, F Zoulim, G Dusheiko, MG Ghany - Hepatology, 2017 - Wiley Online Library
The majority of persons currently treated for chronic hepatitis B require long‐term or lifelong
therapy. New inhibitors of hepatitis B virus entry, replication, assembly, or secretion and …

[PDF][PDF] Epigenetic regulation of hepatitis B virus covalently closed circular DNA: Implications for epigenetic therapy against chronic hepatitis B

X Hong, ES Kim, H Guo - Hepatology, 2017 - Wiley Online Library
Hepatitis B virus (HBV) infection represents a significant public health burden worldwide.
Although current therapeutics manage to control the disease progression, lifelong treatment …

Attacking hepatitis B virus cccDNA–The holy grail to hepatitis B cure

J Lucifora, U Protzer - Journal of hepatology, 2016 - Elsevier
HBV deposits a covalently closed circular DNA form, called cccDNA, in the nucleus of
infected cells. As the central transcription template, the cccDNA minichromosome is a key …

Interferon-stimulated gene 20 (ISG20) selectively degrades N6-methyladenosine modified Hepatitis B Virus transcripts

H Imam, GW Kim, SA Mir, M Khan, A Siddiqui - PLoS pathogens, 2020 - journals.plos.org
Interferon (IFN) stimulates a whole repertoire of cellular genes, collectively referred to as
ISGs (Interferon-stimulated genes). ISG20, a 3´-5´ exonuclease enzyme, has been …