Author

Ryan D. R. Brown

Virginia Commonwealth UniversityORCID 0000-0003-2880-0301Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Cell Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Organism:human· 1 Organism:mouse· 1 Assay:proteomics· 1

Frequent Co-Authors

Sarah SpiegeliD· 2 shared Andrea GraziadeiiD· 1 shared Anna KovilakathiD· 1 shared Denisa JamecnaiD· 1 shared Doris HöglingeriD· 1 shared Fabio LolicatoiD· 1 shared Jordon Dail· 1 shared Juri RappsilberiD· 1 shared

Activity by Year

2023-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersBiochemistry

Sarah SpiegelORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

BiochemistrybioRxivPreprintOct 16, 2025

Depot-specific roles for sphingosine kinase 1 in conversion of white adipose to thermogenic adipose

Yolander A. Valentine, Maryam Jamil, Anna Kovilakath…·L. Ashley Cowart

This study investigates the role of SphK1 in adipose thermogenesis and mitochondrial function, finding depot-specific effects on beiging and metabolic outcomes.

DOI 10.1101/2025.10.16.682897

mousebulk RNA-seq

𝕏 PostBluesky

Cell BiologybioRxivPreprintSep 18, 2023

The sterol transporter STARD3 transports sphingosine at ER-lysosome contact sites

Pia Hempelmann, Fabio Lolicato, Andrea Graziadei…·Denisa Jamecna

The paper identifies STARD3 as a sphingosine transporter at ER-lysosome contact sites, showing its role in sphingosine integration into ceramide.

13 citations

humanproteomics

𝕏 PostBluesky