Author

Vinod K. Narayana

The University of MelbourneORCID 0000-0003-3980-7496Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 2 Cell Biology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Assay:metabolomics· 3 Approach:experimental assay· 2 Organism:human· 2 Research Focus:spatial domain detection· 2 Assay:spatial transcriptomics· 2 Approach:statistical model· 2 Research Focus:benchmarking· 1 Research Focus:cell signaling & trafficking· 1

Frequent Co-Authors

James Richard WhittleiD· 3 shared Sarah A. BestiD· 3 shared Saskia FreytagiD· 3 shared Tianyao Lu· 3 shared Adam ValkoviciD· 2 shared David Peter De SouzaiD· 2 shared Joel J D MoffetiD· 2 shared Jurgen KrieliD· 2 shared

Activity by Year

2023-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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3 shared papersBioinformatics

James Richard WhittleORCID

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Author profile →

4 papers

Recent·Most cited

BioinformaticsNature MethodsPeer-reviewedJul 31, 2026

SpaMTP: Integrative Statistical Analysis and Visualisation of Spatial Metabolomics and Transcriptomics data.

Andrew Causer, Tianyao Lu, Jurgen Kriel…·Quan Hoang Nguyen

SpaMTP integrates spatial metabolomics and transcriptomics data through a comprehensive analysis pipeline and visualization tools.

1 citation

spatial transcriptomicsmetabolomics

𝕏 PostBluesky

BioinformaticsCell Reports MethodsPeer-reviewedFeb 1, 2026

An integrative spatial multi-omic workflow for unified analysis of tumor tissue

Jurgen Kriel, Joel J D Moffet, Tianyao Lu…·Saskia Freytag

This paper introduces a workflow for integrating spatial transcriptomics and metabolomics data to analyze glioma tissue, identifying novel biological features at the tumor's infiltrating edge.

5 citationstop 4%

humanspatial transcriptomics

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Cell BiologybioRxivPreprintOct 16, 2024

A lipid signature of BAK-driven apoptotic pore formation

Rachel T. Uren, Matthew E. Ritchie, Agnes W. Wong…·Ruth M. Kluck

The paper identifies a lipid signature associated with BAK-driven apoptotic pore formation and shows cholesterol inhibits pore formation by preventing BAK clustering.

DOI 10.1101/2024.10.16.618570

experimental assaycell signaling & trafficking

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Molecular BiologyMetabolitesPeer-reviewedNov 9, 2023

Matrix selection for the visualization of small molecules and lipids in brain tumors using untargeted MALDI-TOF mass spectrometry imaging

Tianyao Lu, Lutz Freytag, Vinod K. Narayana…·Saskia Freytag

The paper compares matrix, deposition technique, and polarity settings in MALDI-TOF mass spectrometry imaging for brain tumors, finding recrystallized cyano-4-hydroxycinnamic acid in positive polarity provides best performance.

18 citations

𝕏 PostBluesky