Author

J. K. A. Macedo

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· 1 Cell Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Approach:biophysical modeling· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Approach:genetic perturbation / CRISPR· 1 Organism:human· 1 Research Focus:metabolism & bioenergetics· 1

Frequent Co-Authors

R. C. Sun· 2 shared C. O. Brizzee· 1 shared J. MacGurn· 1 shared K. Liu· 1 shared L. E. A. Young· 1 shared L. E. Young· 1 shared M. S. Gentry· 1 shared N. L. Hepowit· 1 shared

Activity by Year

2019-2020 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 21 mutual co-author links

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2 shared papersCell Biology

R. C. Sun

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2 papers

Recent·Most cited

Cell BiologybioRxivOct 30, 2020

Enhancing lifespan of budding yeast by pharmacological lowering of amino acid pools

N. L. Hepowit, J. K. A. Macedo, L. E. A. Young…·R. C. Dickson

This study shows that pharmacologically lowering amino acid pools in yeast extends lifespan by inhibiting TORC1 signaling through sphingolipid-dependent mechanisms.

DOI 10.18632/aging.202849

yeastproteomics

𝕏 PostBluesky

BiochemistrybioRxivPreprintJun 4, 2019

Gas-chromatography coupled mass spectrometry for rapid and sensitive quantitation of glucose and glucose phosphates derived from glycogen

L. E. Young, C. O. Brizzee, J. K. A. Macedo…·R. C. Sun

The paper introduces a gas-chromatography coupled mass spectrometry method to quantify glucose and glucose phosphates in glycogen, showing higher glycogen levels in liver and more phosphate esters in skeletal muscle.

DOI 10.1101/645556

humanmetabolomics

𝕏 PostBluesky