Author

Grace Teskey

Henry Ford Health

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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Biophysics· 1 Cell Biology· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Approach:biophysical modeling· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:metabolomics· 1 Organism:mouse· 1

Frequent Co-Authors

Emilio P. MottilloiD· 3 shared Andrew J. ButckoiD· 2 shared James G G GrannemaniD· 2 shared Nivedita TiwariiD· 2 shared Yu‐ming M. HuangiD· 2 shared Abir A. RahmaniD· 1 shared Amit Kumar· 1 shared Amit KumariD· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 34 mutual co-author links

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3 shared papersBiophysics

Emilio P. MottilloORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Multiscale Analysis of PNPLA2 and PNPLA3 Membrane Targeting

Amit Kumar, Grace Teskey, Emilio P. Mottillo, Yu‐ming M. Huang

This study investigates how PNPLA2 and PNPLA3 bind to ER and LD membranes using simulations and microscopy, revealing distinct binding modes and their impact on catalytic activity.

bioRxiv · Feb 14, 2026 · PreprintBiophysics

PNPLA3 I148M Reduces Hepatic Triacylglycerol Secretion and Mitigates Left Ventricular Diastolic Dysfunction in MASH Diet Mice

Andrew J. Butcko, Parsa Kamali, Nivedita Tiwari, Abir A. Rahman, Grace Teskey, Kehinde Ahmad Adeshina, Nikhlesh Kumar Singh, James G. Granneman, Emilio P. Mottillo

This study shows that PNPLA3-I148M reduces hepatic TAG secretion and protects against cardiac diastolic dysfunction in MASH diet mice, despite promoting liver steatosis.

bioRxiv · Apr 24, 2025 · PreprintPhysiology

Lipid Droplet Targeting of ABHD5 and PNPLA3 I148M is required to promote liver steatosis

Grace Teskey, Nivedita Tiwari, Andrew J. Butcko, Amit Kumar, Anuradha Yadav, Yu‐ming M. Huang, Christopher V. Kelly, James G G Granneman, James W. Perfield, Emilio P. Mottillo

This study shows that LD targeting of ABHD5 and PNPLA3 I148M is necessary for their interaction and promotes liver steatosis.

Journal of Biological Chemistry · Jan 13, 2025Peer-reviewedCell Biology