Author

Tiarra Joseph

University of Southern California

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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Neuroscience· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Research Focus:differential expression· 2 Organism:mouse· 2 Approach:statistical model· 2 Research Focus:benchmarking· 1 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Approach:deep learning· 1 Approach:experimental assay· 1

Frequent Co-Authors

Constanza J. CortésiD· 2 shared Jocelyne LeoniD· 2 shared Kailin Liu· 2 shared Katrina GrangeriD· 2 shared Allison BirnbaumiD· 1 shared Ari AdleriD· 1 shared Bérénice Anath BenayouniD· 1 shared Clayton BakeriD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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2 shared papersNeuroscience

Constanza J. CortésORCID

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2 papers

Recent·Most cited

Long-term voluntary exercise reveals limited translation of hippocampal molecular responses into neuroprotection in 5xFAD mice

Karel Aceituno, Katrina Granger, Jocelyne Leon, José A. Godoy-Lugo, Khristina E. Young, Tiarra Joseph, Kailin Liu, Iris Daphne Kruijff, Emily Morales, Mia Hakian, Allison Birnbaum, Rik van der Kant, Cristal M. Hill, Constanza J. Cortés

This study shows that long-term voluntary exercise in 5xFAD mice leads to limited molecular changes in the hippocampus that do not translate into significant neuroprotection.

bioRxiv · Sep 24, 2026 · PreprintNeuroscience

Single-nuclei RNA-sequencing uncovers sexually divergent exercise signatures partially mimicked by TFEB overexpression in mouse skeletal muscle

Katrina Granger, Kailin Liu, Tiarra Joseph, Ari Adler, Ian Matthews, Jocelyne Leon, Clayton Baker, Minhoo Kim, Hu Wang, Xianlin Han, Bérénice Anath Benayoun, Constanza J. Cortés

This study uses single-nucleus RNA-sequencing to compare transcriptional changes in male and female mouse skeletal muscle during exercise and TFEB overexpression, revealing sex-specific metabolic adaptation mechanisms.

bioRxiv · Jan 26, 2026 · PreprintPhysiology