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Updated: Jul 2, 2026
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Engineering Antiviral Agents via Surface Plasmon Resonance
Published on: June 14, 2022
Conformational active peptides for antiviral therapy.
Aleksandr A Rubel1, Vladimir V Egorov1
1Laboratory of Amyloid Biology, St. Petersburg State University, St. Petersburg 199034, Russia.
Bioorganic Chemistry
|June 30, 2026
Summary
This review explores novel antiviral agents that disrupt viral protein function by inducing conformational changes. These compounds show promise for treating viral infections by targeting protein structure.
Area of Science:
- Biochemistry
- Virology
- Drug Discovery
Background:
- Antiviral agents are crucial for managing viral infections.
- Current treatments face challenges like resistance and side effects.
- Targeting viral protein conformation offers a novel therapeutic strategy.
Purpose of the Study:
- To review etiotropic antiviral agents that alter microbial protein conformation.
- To discuss peptides inducing prion-like changes in viral proteins.
- To explore potential applications and challenges of these agents.
Main Methods:
- Literature review of etiotropic antiviral compounds.
- Analysis of peptides affecting viral protein conformation.
- Discussion of therapeutic potential and limitations.
Main Results:
- Identified a class of direct-acting antiviral agents.
- Demonstrated peptides can induce prion-like conformational changes in viral proteins.
- Outlined potential applications in antiviral therapy.
Conclusions:
- Etiotropic antiviral agents targeting protein conformation represent a promising therapeutic avenue.
- Peptides inducing prion-like changes offer a novel mechanism for disrupting viral function.
- Further research is needed to overcome challenges for clinical application.
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