Author

Özgür Albayrak

Koç UniversityORCID 0000-0001-8760-1439Unclaimed ORCID profile · follow to get notified of new preprints

Additional preprints under this name without ORCID

Özgür Albayrak1 paper · Koç Üniversitesi Translasyonel Tıp Araştırma Merkezi

Biology Disciplines

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Immunology· 2 Bioengineering· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Research Focus:differential expression· 3 Organism:human· 3 Approach:experimental assay· 2 Assay:flow cytometry· 2 Assay:proteomics· 2 Research Focus:cell signaling & trafficking· 1 Approach:deep learning· 1

Frequent Co-Authors

Atay VuraliD· 2 shared Nazan AKKAYAiD· 2 shared Selen ÜnlüiD· 2 shared Adnan BatmaniD· 1 shared Ali Burak KızılırmakiD· 1 shared Aysun SoysaliD· 1 shared Berk MizrakiD· 1 shared Bharti SingaliD· 1 shared

Activity by Year

2026-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 23 mutual co-author links

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2 shared papersImmunology

Atay VuralORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

BioengineeringbioRxivPreprintApr 23, 2026

Glio-SERS: Label-Free Molecular Profiling of Plasma Extracellular Vesicles in Brain Tumors Using SERS and Artificial Intelligence

Hülya Torun, Uğur Parlatan, Tim Valencony…·Utkan Demirci

This study develops Glio-SERS, a method combining SERS and AI to profile plasma extracellular vesicles in brain tumors, showing 88% accuracy in distinguishing glioblastoma and meningioma from healthy controls.

DOI 10.64898/2026.04.21.719934

humanproteomics

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ImmunologybioRxivPreprintFeb 13, 2026

Glucose-Responsive CD20+ Cytotoxic T Cells: A Novel Pro-inflammatory Mediator in the Immunopathogenesis of Type 2 Diabetes

Özgür Albayrak, Adnan Batman, Selen Ünlü…·Atay Vural

This study identifies CD20+ cytotoxic T cells as glucose-responsive, hyperfunctional cells in T2D that correlate with metabolic parameters and may contribute to inflammation.

DOI 10.64898/2026.02.12.705577

humanflow cytometry

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ImmunologybioRxivPreprintFeb 2, 2026

CD8+CD20+ Cytotoxic T Lymphocytes Exhibit Augmented Degranulation and Pro-inflammatory Potential in Multiple Sclerosis

Özgür Albayrak, Selen Ünlü, Nazan AKKAYA…·Atay Vural

This study identifies CD8+CD20+ cytotoxic T lymphocytes in MS patients, showing increased degranulation and pro-inflammatory cytokine production, particularly Granzyme K, contributing to CNS inflammation.

DOI 10.64898/2026.01.29.702512

humanflow cytometry

𝕏 PostBluesky