Author

Erin L. Seifert

Thomas Jefferson UniversityORCID 0000-0002-8416-5763Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Cell Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:cell signaling & trafficking· 1 Organism:human· 1 Research Focus:metabolism & bioenergetics· 1 Organism:mouse· 1

Frequent Co-Authors

Amanda H Collins· 1 shared Arijita GhoshiD· 1 shared Carmen Bekeová· 1 shared César Vásquez-TrincadoiD· 1 shared Douglas C. WallaceiD· 1 shared Emanuele LoroiD· 1 shared György HajnóczkyiD· 1 shared Howard GamperiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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1 shared paperBiochemistry

Amanda H Collins

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2 papers

Recent·Most cited

BiochemistrybioRxivPreprintAug 4, 2026

Mitochondrial phosphate carrier-dependence of mitochondrial calcium chelation and respiration in skeletal muscle

César Vásquez-Trincado, Valentina Debattisti, Arijita Ghosh…·Erin L. Seifert

This study shows that mitochondrial phosphate carrier (PiC) depletion increases matrix Ca2+ uptake and alters exercise performance in mice.

DOI 10.64898/2026.08.03.742530

mouseexperimental assay

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Cell BiologyNature CommunicationsPeer-reviewedOct 18, 2024

Post-Transcriptional Methylation of Mitochondrial-tRNA Differentially Contributes to Mitochondrial Pathology

Sunita Maharjan, Howard Gamper, Yuka Yamaki…·Ya‐Ming Hou

The paper shows that N1-methylation at position 9 of mt-Leu(UAA) stabilizes wild-type mt-tRNA but destabilizes pathogenic variants, suggesting methylation control could be therapeutic.

6 citations

humanexperimental assay

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