Related Experiment Video
Updated: Sep 3, 2025

Isolation of Fidelity Variants of RNA Viruses and Characterization of Virus Mutation Frequency
Published on: June 16, 2011
Control analysis of virotherapy chaotic system
Javaria Iqbal1, Salman Ahmad1, Muhammad Marwan2
1Department of Applied Mathematics and Statistics, Institute of Space Technology, Islamabd, Pakistan.
Abstract:
In this work, we consider a chaotic system that plays a vital role in the treatment of cancer by injection of a virus externally. Due to the sensitivity of this disease, most of its treatments are highly risky. Therefore, we have designed control inputs using adaptive and passive control techniques for virotherapy. Both controllers are designed to bring global stability to the cancer system with the aid of a quadratic Lyapunov function. Furthermore, we use simulations to verify our controllers. Moreover, we show that our adaptive control technique gives better results in comparison.
Related Concept Videos
Lytic Cycle of Bacteriophages
Subviral Agents
Viral Replication: Lytic Cycle
Retrovirus Life Cycles
Introduction to Virus
Biological Methods for Microbial Control

