Related Experiment Video
Updated: Oct 18, 2025

Isolation of Primary Mouse Hepatocytes for Nascent Protein Synthesis Analysis by Non-radioactive L-azidohomoalanine Labeling Method
Published on: October 23, 2018
mTOR Signaling: The Interface Linking Cellular Metabolism and Hepatitis B Virus Replication
Xueyu Wang1,2, Zhiqiang Wei3, Yongfang Jiang1
1Department of Infectious Diseases, The Second Xiangya Hospital, Central South University, Changsha, 410011, China.
Hepatitis B virus (HBV) hijacks the mammalian target of rapamycin (mTOR) pathway to aid its replication. Targeting this pathway offers a potential strategy for controlling chronic HBV infection.
Area of Science:
- Virology
- Molecular Biology
- Immunology
Background:
- Chronic hepatitis B virus (HBV) infection is a global health concern.
- Effective therapies for HBV are limited, necessitating a deeper understanding of its pathogenesis.
- The mammalian target of rapamycin (mTOR) pathway is implicated in viral hepatitis.
Purpose of the Study:
- To review and discuss the interaction between the mTOR signaling pathway and HBV replication.
- To highlight the role of mTOR in HBV pathogenesis.
- To explore mTOR as a potential therapeutic target for HBV infection.
Main Methods:
- Literature review of model biology research.
- Analysis of studies investigating mTOR pathway activation in HBV infection.
- Synthesis of current evidence on HBV-mTOR interactions.
Main Results:
- HBV infection activates the mTOR signaling pathway.
- HBV appears to utilize or hijack the mTOR pathway for its replication.
- mTORC1 and mTORC2 complexes are involved in this interaction.
Conclusions:
- The mTOR signaling pathway is a critical component in HBV replication.
- Targeting the mTOR pathway presents a promising avenue for developing novel anti-HBV therapies.
- Further research is needed to fully elucidate the mechanisms of mTOR involvement in HBV pathogenesis.
More Related Videos
Related Concept Videos
mTOR Signaling and Cancer Progression
The mTOR pathway or the...
PI3K/mTOR/AKT Signaling Pathway
Interactions Between Signaling Pathways
Convergence and divergence, and cross-talk between signaling pathways
Two distinct signaling pathways can converge on a single functional unit, which may either be a single protein or a complex of proteins. The response is either functionally distinct or synergistic between the two pathways but different from the response...
Mechanisms of Retrovirus-induced Cancers
MAPK Signaling Cascades
Electron Transport Chain: Complex I and II
ROS generation is regulated and maintained at moderate levels necessary...

