Author

Mara L. G. Sullivan

University of PittsburghORCID 0000-0003-3772-1998Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1

Frequent Co-Authors

Claudette M. St. CroixiD· 2 shared Simon C. WatkinsiD· 2 shared Ahmed Emam AbdelnabyiD· 1 shared Amal Taher ElhawiD· 1 shared Brett A. KaufmaniD· 1 shared Byron W. Chuan· 1 shared Corrine R. KlimentiD· 1 shared Delphine BeaulieuiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersPathology

Claudette M. St. CroixORCID

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2 papers

Recent·Most cited

PathologybioRxivPreprintJul 18, 2026

Alveolar Epithelial Cell Loss of the Mitochondrial Regulator TFAM Drives Progressive Lung Fibrosis

Qianjiang Hu, Ugochi Onwuka, Nayra Cárdenes…·Mélanie Königshoff

This study shows that loss of TFAM in alveolar type 2 cells leads to mitochondrial dysfunction and fibrosis by promoting senescence and a profibrotic secretory program.

DOI 10.64898/2026.05.28.728065

humanmouse

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Cancer BiologyEMBO ReportsPeer-reviewedAug 27, 2024

Alternative splice variants of the mitochondrial fission protein DNM1L/Drp1 regulate mitochondrial dynamics and cell fate in ovarian cancer.

Zaineb Javed, Dong Hui Shin, Weihua Pan…·Nadine Hempel

This study identifies an alternative splice variant of Drp1 in ovarian cancer that promotes metastasis and chemoresistance by altering mitochondrial dynamics.

34 citationstop 5%

humanexperimental assay

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