Author

Garrett A. Sessions

University of North Carolina at Chapel HillORCID 0000-0003-2853-0612Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 2 Cancer Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Organism:human· 3 Assay:imaging· 2 Approach:microscopy & imaging analysis· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1

Frequent Co-Authors

Jeremy E. PurvisiD· 3 shared Brian O. DiekmaniD· 2 shared Lauryn E. BaileyiD· 2 shared Samuel C. WolffiD· 2 shared Tarek M. ZikryiD· 2 shared Austin A. WhitmaniD· 1 shared Elizaveta K. TiterinaiD· 1 shared Hayden Raish· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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3 shared papersCell Biology

Jeremy E. PurvisORCID

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3 papers

Recent·Most cited

Cell BiologybioRxivPreprintAug 19, 2026

Sex differences in senescence burden within human osteoarthritic synovial fibroblasts

Garrett A. Sessions, Tarek M. Zikry, Lauryn E. Bailey…·Brian O. Diekman

This study finds that female OA synovial fibroblasts show higher senescence markers and reduced oxidative stress response compared to males.

DOI 10.64898/2026.08.14.744916

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Cancer BiologybioRxivPreprintMay 26, 2026

Non-Genetic Mechanisms of Fractional Resistance to Abemaciclib in Dedifferentiated Liposarcoma.

Lauryn E. Bailey, Samuel C. Wolff, Tarek M. Zikry…·Philip M. Spanheimer

The paper identifies non-genetic resistance mechanisms in dedifferentiated liposarcoma to abemaciclib by analyzing cell-cycle regulators in cell lines and patient samples.

DOI 10.64898/2026.05.22.727236

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Cell BiologyGeroSciencePeer-reviewedJan 23, 2025

Multiplexed single-cell imaging reveals diverging subpopulations with distinct senescence phenotypes during long-term senescence induction.

Garrett A. Sessions, Madeline V. Loops, Brian O. Diekman, Jeremy E. Purvis

The paper uses single-cell proteomics to identify two distinct senescence subpopulations with different SASP characteristics during long-term stress.

2 citations

humanproteomics

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