Author

Jason Arand

Washington University in St. Louis

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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Cancer Biology· 1 Developmental Biology· 1 Genetics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Assay:bulk RNA-seq· 2 Research Focus:cell type annotation· 2 Research Focus:differential expression· 2 Organism:human· 2 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell-cell communication· 1 Research Focus:clustering· 1

Frequent Co-Authors

Aishwarya KrishnaniD· 3 shared Grant Anthony ChalleniD· 3 shared Infencia Xavier RajiD· 3 shared Andrew L. YoungiD· 2 shared Hassan BjeijeiD· 2 shared Jeffrey A. MageeiD· 2 shared Nancy Issa· 2 shared Tyler M. ParsonsiD· 2 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersDevelopmental Biology

Aishwarya KrishnanORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

JARID2 Inhibition Reprograms Human Hematopoietic Progenitor Cells To Enhance Bone Marrow Transplantation

Wentao Han, Hassan Bjeije, Hamza Celik, Michael P. Rettig, Nancy Issa, Andrew L. Young, Yanan Li, Infencia Xavier Raj, Christine R. Zhang, Aishwarya Krishnan, Tyler M. Parsons, Samantha C. Burkart, Jason Arand, Wei Yang, Jeffrey A. Magee, Grant Anthony Challen

JARID2 inhibition enhances repopulating activity of human hematopoietic stem and progenitor cells in vivo via STAT1 upregulation.

Blood Advances · Jul 23, 2026Peer-reviewedDevelopmental Biology

JAK2V617F Myeloproliferative Neoplasms Support Parallel Evolution of Independent Leukemic Clones

Tyler M. Parsons, Aishwarya Krishnan, Infencia Xavier Raj, Andrew L. Young, David R O’Leary, Jason Arand, Maggie Cox, Stephen T. Oh, Grant Anthony Challen

This study shows that leukemic clones can evolve independently of JAK2V617F in MPNs and contribute to disease progression through pro-inflammatory environments.

bioRxiv · Sep 23, 2025 · PreprintCancer Biology

Functional Comparison to Ezh2 Reveals PRC2-Independent Functions of Jarid2 in Hematopoietic Stem Cell Lineage Commitment

Hassan Bjeije, Wentao Han, Nancy Issa, Aishwarya Krishnan, Infencia Xavier Raj, Jason Arand, Yanan Li, Wei Yang, Jeffrey A. Magee, Grant Anthony Challen

The paper compares the roles of Jarid2 and Ezh2 in hematopoiesis, finding Jarid2 has PRC2-independent functions affecting lineage commitment.

bioRxiv · Jul 18, 2025 · PreprintGenetics