Author

R. Mahar

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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Biochemistry· 2 Ecology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:mouse· 2 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Assay:DNA methylation· 1 Research Focus:ecology & biodiversity· 1 Organism:human· 1 Assay:imaging· 1

Frequent Co-Authors

A. Giacalone· 1 shared A. Rushin· 1 shared B. R. Addis· 1 shared C. J. Wolf· 1 shared C. R. Malloy· 1 shared C. Yang· 1 shared D. Do· 1 shared D. Graham· 1 shared

Activity by Year

2022-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 14 mutual co-author links

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1 shared paperBiochemistry

A. Giacalone

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Author profile →

3 papers

Recent·Most cited

Population dynamics in extreme environments: shared histories of strong selection lead to predictable patterns across separate high-elevation populations of small mammals

Nathan R Senner, B. R. Addis, R. Mahar, T. C. Nelson, K. T. Sasser, R. M. Schweizer, S. R. Senese, M. Stager, J. P. Velotta, L. R. Wilde, C. J. Wolf, Z. A. Cheviron

The paper examines genetic and phenotypic variation in deer mice across elevation gradients, finding predictable patterns in extreme environments that could inform species vulnerability to environmental change.

bioRxiv · Nov 9, 2026 · PreprintEcology

Detecting altered hepatic lipid oxidation by MRI in an animal model of NAFLD

M. A. McLeod, M. Ragavan, M. Chang, R. Mahar, A. Giacalone, A. Rushin, M. Glanz, V. Malut, D. Graham, N. Sunny, M. Merritt

This study develops an MRI-based method to detect altered hepatic lipid oxidation in a NAFLD mouse model, showing decreased β-oxidation efficiency as a potential prognostic indicator.

bioRxiv · Aug 16, 2023 · PreprintBiochemistry

Comprehensive isotopomer analysis of glutamate and aspartate in small tissue samples

F. Cai, D. J. Bezwada, L. Cai, R. Mahar, Z. Wu, P. Pachnis, C. Yang, S. Kelekar, W. Gu, H. S. Vu, T. P. Mathews, L. G. Zacharias, M. Martin-Sandoval, D. Do, K. C. Oaxaca, , R. J. DeBerardinis

This paper develops an MS method to analyze all 16 aspartate and 32 glutamate isotopomers with high sensitivity, enabling pathway discrimination and metabolic heterogeneity studies in human tumors.

bioRxiv · Jul 31, 2022Biochemistry