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 …

Medicinal chemistry strategies for discovering antivirals effective against drug-resistant viruses

Y Ma, E Frutos-Beltrán, D Kang… - Chemical Society …, 2021 - pubs.rsc.org
During the last forty years we have witnessed impressive advances in the field of antiviral
drug discovery culminating with the introduction of therapies able to stop human …

[HTML][HTML] Dicoumarol, an NQO1 inhibitor, blocks cccDNA transcription by promoting degradation of HBx

ST Cheng, JL Hu, JH Ren, HB Yu, S Zhong… - Journal of …, 2021 - Elsevier
Background & Aims Current antiviral therapies help keep HBV under control, but they are
not curative, as they are unable to eliminate the intracellular viral replication intermediate …

Hepatitis B virus cccDNA: Formation, regulation and therapeutic potential

Y Xia, H Guo - Antiviral research, 2020 - Elsevier
Hepatitis B virus (HBV) infection remains a major public health concern worldwide with
about 257 million individuals chronically infected. Current therapies can effectively control …

Hepatitis B virus cccDNA is formed through distinct repair processes of each strand

L Wei, A Ploss - Nature communications, 2021 - nature.com
Hepatitis B virus (HBV) is a highly contagious pathogen that afflicts over a third of the world's
population, resulting in close to a million deaths annually. The formation and persistence of …

An interpretable machine learning approach for hepatitis b diagnosis

G Obaido, B Ogbuokiri, TG Swart, N Ayawei… - Applied sciences, 2022 - mdpi.com
Hepatitis B is a potentially deadly liver infection caused by the hepatitis B virus. It is a serious
public health problem globally. Substantial efforts have been made to apply machine …

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 …

HBV‐induced increased N6 methyladenosine modification of PTEN RNA affects innate immunity and contributes to HCC

GW Kim, H Imam, M Khan, SA Mir, SJ Kim… - …, 2021 - Wiley Online Library
Background and Aims Epitranscriptomic modification of RNA has emerged as the most
prevalent form of regulation of gene expression that affects development, differentiation …

Hepatitis B virus X protein recruits methyltransferases to affect cotranscriptional N6-methyladenosine modification of viral/host RNAs

GW Kim, A Siddiqui - … of the National Academy of Sciences, 2021 - National Acad Sciences
Chronic hepatitis B virus (HBV) infections are one of the leading causes of cirrhosis and
hepatocellular carcinoma. N6-methyladenosine (m6A) modification of cellular and viral …

Advances in targeting the innate and adaptive immune systems to cure chronic hepatitis B virus infection

Z Meng, Y Chen, M Lu - Frontiers in Immunology, 2020 - frontiersin.org
“Functional cure” is being pursued as the ultimate endpoint of antiviral treatment in chronic
hepatitis B (CHB), which is characterized by loss of HBsAg whether or not anti-HBs …