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An Integrated View of Virus-Triggered Cellular Plasticity Using Boolean Networks
Jenny Paola Alfaro-García1, María Camila Granados-Alzate1, Miguel Vicente-Manzanares2
1Molecular and Translation Medicine Group, Faculty of Medicine, University of Antioquia, Medellin 050010, Colombia.
Cells
|November 27, 2021
Summary
Viruses can cause cancer by altering cell behavior, leading to uncontrolled proliferation and migration. Boolean networks offer a systems biology approach to study these virus-induced changes and identify new cancer therapies.
Area of Science:
- Virology
- Cancer Biology
- Systems Biology
Background:
- Viral infections contribute to mortality and morbidity through direct cell damage, immune overreaction, and cancer development.
- Oncogenic viruses induce genetic and epigenetic alterations, promoting cancer cell migration via processes like the epithelial-mesenchymal transition (EMT).
- Traditional methods for identifying therapeutic targets are slow; systems biology offers a complementary approach.
Purpose of the Study:
- To explore virus-induced cellular plasticity and reprogramming in mammals.
- To investigate the potential of Boolean networks in understanding virus-driven cancer hallmarks.
- To identify novel therapeutic targets for virus-induced cancers.
Main Methods:
- Utilizing systems biology approaches, specifically Boolean networks.
- Modeling biological data with nodes and logical operators to analyze complex interactions.
- Focusing on virus-induced cellular plasticity and epithelial-mesenchymal transition (EMT).
Main Results:
- Boolean networks can model complex biological problems, making them tractable for analysis.
- This approach can provide novel insights into virus-induced uncontrolled cell proliferation.
- The study highlights the potential for Boolean networks to illuminate virus-driven EMT.
Conclusions:
- Systems biology, particularly Boolean networks, can accelerate the discovery of therapeutic targets for virus-induced cancers.
- Understanding virus-induced cellular plasticity and EMT is crucial for cancer therapy development.
- Boolean networks offer a powerful computational tool to study complex viral oncogenesis.
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