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Updated: Mar 28, 2026

Antigenic Liposomes for Generation of Disease-specific Antibodies
Published on: October 25, 2018
A Systems Approach to Understand Antigen Presentation and the Immune Response
Nadine L Dudek1, Nathan P Croft1, Ralf B Schittenhelm1
1Department of Biochemistry and Molecular Biology, School of Biomedical Sciences, Monash University, Clayton, VIC, 3800, Australia.
The mammalian immune system uses innate and adaptive responses to detect threats. Combining proteomics with peptide antigen identification offers a holistic view of immune system function.
Area of Science:
- Immunology and Systems Biology
- Host-pathogen interactions
Background:
- Mammalian immunity comprises innate (rapid, nonspecific) and adaptive (specific, evolving) responses.
- These systems provide surveillance for host health against pathogens and cellular changes.
- Understanding immunity requires a systems biology approach integrating molecular data.
Purpose of the Study:
- To detail methods for identifying peptide antigens.
- To combine peptide antigen data with proteomics for a holistic understanding of immune responses.
Main Methods:
- Utilizing proteomics to analyze protein expression.
- Identifying and analyzing peptide antigens released during immune responses.
- Integrating gene and protein expression data with peptide antigen information.
Main Results:
- Demonstrated a combined approach for detailed immune response analysis.
- Provided insights into the generation of immune responses at a systems level.
Conclusions:
- A systems biology perspective is crucial for comprehending complex immune functions.
- Integrating peptide antigen identification with proteomics enhances the understanding of immunity.
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