Author

Juraj Piešťanský

Comenius University BratislavaORCID 0000-0003-4736-4592Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:metabolomics· 2 Organism:rat· 2 Research Focus:differential expression· 1 Organism:mouse· 1 Approach:statistical model· 1

Frequent Co-Authors

Andrej KováčiD· 3 shared Petra MajerováiD· 3 shared Alena MichalicováiD· 2 shared Dominika OlešováiD· 2 shared Jozef HanesiD· 2 shared Aleš KvasničkaiD· 1 shared Dana DobešováiD· 1 shared David FriedeckýiD· 1 shared

Activity by Year

2022-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 38 mutual co-author links

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3 shared papersNeuroscience

Andrej KováčORCID

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3 papers

Recent·Most cited

NeurosciencebioRxivPreprintJul 3, 2026

Kynurenine pathway metabolomics in heatstroke: a validated LC-MS/MS method reveals compartment-specific neurochemical disruption in a murine model.

Petra Majerová, Dorothy Wasike, Juraj Piešťanský, Andrej Kováč

The paper uses LC-MS/MS to analyze kynurenine pathway metabolites in plasma and brain tissue of heatstroke mice, revealing compartment-specific metabolic changes and potential biomarkers.

1 citation

mousemetabolomics

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NeuroscienceJournal of NeuroinflammationPeer-reviewedMar 27, 2024

Changes in lipid metabolism track with the progression of neurofibrillary pathology in tauopathies.

Dominika Olešová, Dana Dobešová, Petra Majerová…·Andrej Kováč

The paper shows that lipid metabolism changes with tauopathy progression, linking pathological tau to altered lipid production and microglial lipid droplet accumulation.

30 citationstop 2%

ratmetabolomics

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NeuroscienceBiomedicine & PharmacotherapyPeer-reviewedJun 13, 2022

Analog of Kynurenic Acid Decreases Tau Pathology by Modulating Astrogliosis in Rat Model for Tauopathy.

Petra Majerová, Dominika Olešová, Greta Golisova…·Andrej Kováč

This study shows that chronic administration of KYNA-1, a kynurenic acid analog, reduces tau hyperphosphorylation and neuroinflammation in a tau transgenic rat model.

17 citations

ratexperimental assay

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