Author

Ivan Alexander Salladay-Perez

University of California, Los Angeles

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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Immunology· 2 Systems Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:mouse· 3 Organism:human· 2 Research Focus:benchmarking· 1 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1

Frequent Co-Authors

Anthony J. CovarrubiasiD· 3 shared Jesse G. MeyeriD· 2 shared Jesús Muñoz‐EstradaiD· 2 shared Mehdi BouhaddouiD· 2 shared Abigail S. Krall· 1 shared Aishini SinghiD· 1 shared Aldons Jake LusisiD· 1 shared Amanda MomenzadehiD· 1 shared

Activity by Year

2026-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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3 shared papersImmunology

Anthony J. CovarrubiasORCID

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Author profile →

3 papers

Recent·Most cited

The p53-p21-Cyclin D2 regulatory axis drives metabolic reprogramming and a distinct senescent macrophage senotype during aging and MASLD.

Grasiela Torres, Ivan Alexander Salladay-Perez, Christina Y. Deng, Itzetl Avila, Yennifer Delgado, Gregory Tong, Jesús Muñoz‐Estrada, Lizeth Estrada, Anika Dhingra, Wesley Robert Armstrong, Aishini Singh, Isabella Cooper, Eduardo Enriquez, Prashant Kaushal, Jocelyn Ni, , Anthony J. Covarrubias

bioRxiv · Sep 28, 2026 · PreprintImmunology

Age-associated Autoimmunity Driven by T cell Immunosenescence

Ethan C. McCarthy, Maryamsadat Seyedsadr, Madison F. Bang, Caitlyn L. H. Pham, Christian G. Bustillos, Isabela Salazar, Ivan Alexander Salladay-Perez, Jason K. Whitmire, Christopher Fu, Sophie F. Blanc, Mehdi Bouhaddou, Jocelyn Wang, Faranak Fattahi, Melissa G Lechner, Perry B. Shieh, , Maureen A. Su

This study identifies age-associated senescent CD4+ T cells as drivers of autoimmunity in CIDP, showing that senolytic and senomorphic therapies can mitigate disease.

bioRxiv · Sep 22, 2026 · PreprintImmunology

Single-Injection Multi-Omics Analysis by Direct Infusion Mass Spectrometry (SMAD-MS)

Yuming Jiang, Ivan Alexander Salladay-Perez, Amanda Momenzadeh, Jesús Muñoz‐Estrada, Uktarsh Tripathi, Anthony J. Covarrubias, Jesse G. Meyer

SMAD-MS enables rapid single-injection multi-omics analysis of proteomics, metabolomics, and lipidomics without liquid chromatography, achieving high throughput and efficiency.

Angewandte Chemie International Edition · Mar 30, 2026Peer-reviewedSystems Biology