Author

Krisztina V Vukman

Semmelweis UniversityORCID 0009-0004-2960-0621Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:clustering· 1 Assay:electronic health records· 1 Approach:experimental assay· 1 Assay:imaging· 1 Assay:metabolomics· 1 Approach:microscopy & imaging analysis· 1

Frequent Co-Authors

Edit I. BuzásiD· 2 shared Tünde Bárkai· 2 shared Ádám DénesiD· 1 shared Anthony Yan‐Tang Wu· 1 shared Árpád VargaiD· 1 shared Attila CsomosiD· 1 shared Bernadett R. BodnáriD· 1 shared Brachyahu Meir KestecheriD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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2 shared papersCell Biology

Edit I. BuzásORCID

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2 papers

Recent·Most cited

Cell BiologyJournal of Extracellular VesiclesPeer-reviewedAug 1, 2026

Stress-induced switch in small extracellular vesicle secretion: from constitutive 'torn bag mechanism' to exocytosis

Dorina Lenzinger, Lilla Lankovics, Istvan Dudas…·Tamás Visnovitz

The paper identifies two sEV secretion mechanisms, showing that stress activates exocytosis of multivesicular endosomes while steady-state conditions use the 'torn bag mechanism'.

DOI 10.1002/jev2.70345

mouseelectronic health records

Cell BiologyCell Communication and SignalingPeer-reviewedApr 17, 2026

Cholesteryl esters and high protein-to-lipid ratios distinguish Non-Vesicular Extracellular Particles from Extracellular Vesicles

Sayam Ghosal, Rita Leporati, Árpád Varga…·Xabier Osteikoetxea

This paper identifies non-vesicular extracellular particles (167k-NVEPs) as a distinct class from EVs based on lipid composition, protein-to-lipid ratio, and size, with implications for disease biology and therapeutic delivery.

2 citations

proteomicsmetabolomics