Author

J. A. Baur

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Physiology· 3 Cancer Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Organism:mouse· 3 Organism:human· 2 Research Focus:metabolism & bioenergetics· 2 Assay:metabolomics· 2 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1

Frequent Co-Authors

A. B. Spicer· 1 shared A. Butic· 1 shared C. A. Thaiss· 1 shared C. Dantoin· 1 shared C. E. Perry· 1 shared C. Jankowski· 1 shared C. L. Green· 1 shared C. M. Alexander· 1 shared

Activity by Year

2020-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 10 mutual co-author links

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1 shared paperPhysiology

A. B. Spicer

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Regulation of metabolic health by dietary histidine in mice

V. Flores, A. B. Spicer, M. Sonsalla, N. E. Richardson, D. Yu, G. E. Sheridan, M. E. Trautman, R. Babygirija, E. P. Cheng, J. M. Rojas, S. E. Yang, M. H. Wakai, R. Hubbell, I. Kasza, J. L. Tomasiewicz, , D. Lamming

This study shows that reducing dietary histidine improves metabolic health and body composition in mice and explains BMI differences in humans.

bioRxiv · Apr 24, 2022Physiology

Nicotinamide Riboside alleviates exercise intolerance in ANT1-deficient mice.

P. M. Schaefer, J. Huang, A. Butic, C. E. Perry, T. Yardeni, W. Tan, R. Morrow, J. A. Baur, D. C. Wallace

This study shows that nicotinamide riboside improves exercise capacity in ANT1-deficient mice by increasing NAD+ levels and mitochondrial respiration.

bioRxiv · Feb 25, 2022Physiology

NAD precursors cycle between host tissues and the gut microbiome

K. Chellappa, M. R. McReynolds, W. Lu, X. Zeng, M. Makarov, F. Hayat, S. Mukherjee, Y. R. Bhat, S. R. Lingala, R. T. Shima, H. C. Descamps, T. Cox, L. Ji, C. Jankowski, Q. Chu, , J. A. Baur

The paper shows NAD precursors cycle between host tissues and the gut microbiome to maintain NAD homeostasis.

bioRxiv · Nov 15, 2021Physiology

Increased mTOR activity and metabolic efficiency in mouse and human cells containing the African-centric tumor-predisposing p53 variant Pro47Ser

K. Gnanapradeepan, S. Basu, T. Barnoud, J. I.-J. Leu, M. Good, J. V. Lee, W. J. Quinn, C.-P. Kung, R. S. Ahima, J. A. Baur, K. E. Wellen, Q. Liu, Z. T. Schug, D. L. George, M. E. Murphy

This study shows that the p53 variant Pro47Ser increases mTOR activity and metabolic efficiency in mouse and human cells through altered redox regulation of Rheb.

bioRxiv · Feb 14, 2020Cancer Biology