Author

M. Samiotaki

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Biochemistry· 2 Cell Biology· 2 Cancer Biology· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 5 Assay:proteomics· 5 Research Focus:cell type annotation· 3 Assay:bulk RNA-seq· 2 Research Focus:host-pathogen & immune response· 2 Organism:human· 2 Approach:statistical model· 2 Research Focus:cell signaling & trafficking· 1

Frequent Co-Authors

G. Stamatakis· 3 shared E. Stratikos· 2 shared G. Panayotou· 2 shared A. Athanasopoulos· 1 shared A. Boutsika· 1 shared A. Dalakouras· 1 shared A. Delis· 1 shared A. H. Megarioti· 1 shared

Activity by Year

2020-2023 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 10 mutual co-author links

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3 shared papersBiochemistry

G. Stamatakis

Mutual co-authors in cluster

Author profile →

6 papers

Recent·Most cited

An Immunological Synapse Formation Between T Regulatory Cells and Cancer-Associated Fibroblasts Promotes Tumor Development

A. Varveri, M. Papadopoulou, Z. Papadovasilakis, E. B. Compeer, A. I. Legaki, A. Delis, V. Damaskou, L. Boon, S. Papadogiorgaki, M. Samiotaki, P. G. Foukas, A. Hatzioannou, T. Alissafi, M. L. Dustin, P. Verginis

This study identifies an immunosuppressive mechanism in the tumor microenvironment where SMA+ cancer-associated fibroblasts process and present tumor antigens via autophagy to form immunological synapses with Foxp3+ T regulatory cells, promoting tumor development.

bioRxiv · Dec 22, 2023 · PreprintCancer Biology

The interactome of the UapA transporter reveals putative new players in anterograde membrane cargo trafficking

X. Georgiou, S. Dimou, G. Diallinas, M. Samiotaki

The paper identifies transient interactors of the UapA transporter using PDB and proteomics in Aspergillus nidulans, revealing COPI and Arf1 as essential for anterograde trafficking.

Fungal Genetics and Biology · Dec 1, 2023Peer-reviewedCell Biology

Ferroptosis-Protective Membrane Domains in Quiescence

A. H. Megarioti, A. Athanasopoulos, D. Koulouris, B. M. Esch, M. Makridakis, V. Lygirou, M. Samiotaki, J. Zoidakis, V. Sophianopoulou, B. Andre, F. Froehlich, C. Gournas

This study identifies FLPs as ferroptosis-protective membrane domains in yeast quiescence, preventing lipid peroxidation and promoting cell survival.

bioRxiv · Apr 27, 2023Cell Biology

A wide foodomics approach coupled with metagenomics elucidates the environmental signature of Protected Geographical Indication potatoes

A. Boutsika, M. Michailidis, M. Ganopoulou, A. Dalakouras, C. Skodra, A. Xanthopoulou, G. Stamatakis, M. Samiotaki, G. Tanou, T. Moysiadis, L. Angelis, C. Bazakos, A. Molassiotis, I. Nianiou-Obeidat, I. Mellidou, I. Ganopoulos

bioRxiv · Oct 12, 2022 · PreprintPlant Biology

Allotypic variation in antigen processing controls antigenic peptide generation from SARS-CoV-2 S1 Spike Glycoprotein

G. Stamatakis, M. Samiotaki, I. Temponeras, G. Panayotou, E. Stratikos

The paper investigates how different ERAP1 allotypes affect antigen processing of SARS-CoV-2 S1 Spike Glycoprotein, revealing allotype-dependent sequence biases in peptide generation.

bioRxiv · Jul 3, 2021Biochemistry

Generation of SARS-CoV-2 S1 spike glycoprotein putative antigenic epitopes in vitro by intracellular aminopeptidases

G. Stamatakis, M. Samiotaki, A. Mpakali, G. Panayotou, E. Stratikos

The paper identifies SARS-CoV-2 S1 spike glycoprotein epitopes generated by aminopeptidases in vitro, showing limited overlap with computational predictions.

bioRxiv · Jun 22, 2020Biochemistry