Author

Elena Mejia

Icahn School of Medicine at Mount Sinai

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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Genetic & Genomic Medicine· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Assay:CITE-seq· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Organism:human· 1 Assay:scRNA-seq· 1 Approach:statistical model· 1

Frequent Co-Authors

Aloysius DomingoiD· 1 shared Amanda AllaniD· 1 shared Anna S. TochevaiD· 1 shared Beomjin JangiD· 1 shared Carlos Perez Mandry· 1 shared Casey YoungiD· 1 shared Charlie Argyrou· 1 shared Daniele MatteiiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperGenetic & Genomic Medicine

Aloysius DomingoORCID

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1 paper

Recent·Most cited

Peripheral Immune Alterations and T Cell Clonal Dynamics Across the Parkinson's Disease Spectrum

Mikaela R. Rosen, J. Oriol Narcis Majos, Daniele Mattei, Elena Mejia, Carlos Perez Mandry, Beomjin Jang, Kailash BP, Tatsuhiko Naito, Amanda Allan, Tarek Khashan, Charlie Argyrou, Mengxi Yang, Deborah Raymond, Casey Young, Kelly Astudillo, , Towfique Raj

This study uses single-cell RNA sequencing and TCR profiling to analyze immune changes in Parkinson's disease across different stages and identifies sex-dependent immune alterations and TCR diversity.

medRxiv · Sep 29, 2026 · PreprintGenetic & Genomic Medicine