Author

Robert A. Mitchell

University of LouisvilleORCID 0000-0002-8852-839XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:cancer & tumor microenvironment· 2 Approach:experimental assay· 2 Organism:mouse· 2 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:metabolism & bioenergetics· 1 Assay:metabolomics· 1 Assay:proteomics· 1

Frequent Co-Authors

Bradford G. HilliD· 1 shared Caijun WuiD· 1 shared Chuanlin DingiD· 1 shared Craig James McClainiD· 1 shared Elizabeth HudsoniD· 1 shared Hong Li· 1 shared Jun YaniD· 1 shared Madison S. TayloriD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

1 shared paperPhysiology

Bradford G. HillORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

ImmunologybioRxivPreprintJul 21, 2026

Tumor-derived stearic acid induces macrophage Egr2 signaling to suppress anti-tumor immunity in breast cancer

Yongling Ning, Caijun Wu, Sailesh Phuyal…·Chuanlin Ding

This study identifies stearic acid-induced Egr2 signaling in macrophages as a mechanism suppressing anti-tumor immunity in breast cancer, with oleic acid inhibiting this effect.

DOI 10.64898/2026.07.15.738781

mousebulk RNA-seq

𝕏 PostBluesky

PhysiologybioRxivPreprintJun 11, 2026

Dietary fructose promotes MASH/HCC progression through enhanced intestinal HIF-2α-dependent iron absorption

Robert A. Mitchell, Manman Xu, Elizabeth Hudson…·Ming Song

This paper shows dietary fructose promotes MASH/HCC by enhancing intestinal HIF-2α-dependent iron absorption through the KHK/PKM2/HIF-2 axis.

DOI 10.64898/2026.06.07.729655

mousemetabolomics

𝕏 PostBluesky