Author

Martha Nikopaschou

National and Kapodistrian University of AthensORCID 0009-0004-6720-2739Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Immunology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:human· 2 Assay:proteomics· 2 Research Focus:cell type annotation· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

Efstratios StratikosiD· 2 shared George PanayotouiD· 2 shared Martina K. SamiotakiiD· 2 shared Angeliki ChroniiD· 1 shared Anna Kannavou· 1 shared Aroosha RajaiD· 1 shared Doriana FruciiD· 1 shared Elli-Anna StylianakiiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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2 shared papersImmunology

Efstratios StratikosORCID

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2 papers

Recent·Most cited

ImmunologyImmunologyPeer-reviewedOct 23, 2025

ERAP1 allotypes 2 and 10 differentially regulate the immunopeptidome of melanocytes

Martha Nikopaschou, Martina K. Samiotaki, Anna Kannavou…·Efstratios Stratikos

The paper investigates how ERAP1 allotypes 2 and 10 affect the immunopeptidome of melanoma cells, finding quantitative changes in peptide abundance rather than sequence differences.

3 citations

humanproteomics

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BiochemistryMolecular & Cellular ProteomicsPeer-reviewedApr 6, 2025

ERAP1 activity modulates the immunopeptidome but also affects the proteome, metabolism and stress responses in cancer cells

Martha Nikopaschou, Martina K. Samiotaki, Elli-Anna Stylianaki…·Efstratios Stratikos

This study shows that ERAP1 inhibition alters the immunopeptidome and proteome in cancer cells, affecting metabolism and stress responses, but only a small fraction of proteomic changes impact the immunopeptidome.

12 citationstop 5%

humanproteomics

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