Author

Kyle Vittali

University of California San DiegoORCID 0009-0008-4799-8564Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Bioinformatics· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Assay:metabolomics· 3 Organism:human· 2 Approach:statistical model· 2 Research Focus:cell type annotation· 1 Research Focus:database / resource· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1

Frequent Co-Authors

Pieter C. DorresteiniD· 3 shared Victoria DelerayiD· 3 shared Vincent Charron-LamoureuxiD· 3 shared Carlynda LeeiD· 2 shared Corinn Walker· 2 shared Crystal X. WangiD· 2 shared Helena Mannochio-RussoiD· 2 shared Ipsita MohantyiD· 2 shared

Activity by Year

2024-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersBiochemistry

Pieter C. DorresteinORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Mapping bacterial bile amidation across the bile salt hydrolase family

Anna E Skrip, Swati Shyam Prasad, Igor H Wierzbicki, Vincent Charron-Lamoureux, Hunter Caleb Trithart, David Pattynama, Victoria Deleray, Carlynda Lee, Kyle Vittali, Yuanhao Liu, Jasmine Zemlin, An V Nguyen, Eden Lee, Lee R Hagey, David J. Gonzalez, , April Lukowski

The paper maps bacterial bile amidation by analyzing BSH transaminase activities and identifying BBAs in human samples.

bioRxiv · Nov 3, 2026 · PreprintBiochemistry

Synthesis-driven reverse metabolomics reveals 3-hydroxy N-acyl amides as gut microbial molecules

Victoria Deleray, Vincent Charron‐Lamoureux, Kyle Vittali, Helena Mannochio-Russo, Crystal X. Wang, Corinn Walker, Karsten Zengler, Dionicio Siegel, Pieter C. Dorrestein

The paper synthesizes 3-hydroxy N-acyl amides and uses reverse metabolomics to identify their presence in biological samples and link them to microbial production and metabolic disease.

mSystems · Sep 24, 2026Peer-reviewedMicrobiology

The microbiome diversifies N-acyl lipid pools - including short-chain fatty acid-derived compounds

Helena Mannochio-Russo, Vincent Charron‐Lamoureux, Martijn H. J. R. van Faassen, Santosh Lamichhane, Wilhan Donizete Gonçalves Nunes, Victoria Deleray, Abubaker Patan, Kyle Vittali, Prajit Rajkumar, Yasin El Abiead, Haoqi Nina Zhao, Paulo Wender Portal Gomes, Ipsita Mohanty, Carlynda Lee, Aidan Sund, , Pieter C. Dorrestein

The paper creates a spectral library of N-acyl lipids from metabolomics data, identifies novel compounds, and links them to health conditions like HIV and cognitive impairment.

bioRxiv · Oct 31, 2024 · PreprintBioinformatics