Author

Brandon J. Peiffer

Johns Hopkins UniversityORCID 0000-0002-6783-2923Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Molecular Biology· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Research Focus:gene regulatory network inference· 2 Organism:human· 2 Assay:scRNA-seq· 2 Assay:ATAC-seq· 1 Assay:bulk RNA-seq· 1 Approach:deep learning· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Zhaoli SuniD· 3 shared Auinash KalsotraiD· 2 shared Diptatanu DasiD· 2 shared Yogesh GoyaliD· 2 shared Abdalla M. AbdrabouiD· 1 shared Anna Mae DiehliD· 1 shared Anna Mei Diehl· 1 shared Anuprova Bhowmik· 1 shared

Activity by Year

2024-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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Focal author (center)Selected co-authorORCID co-authorUnlinked name

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3 shared papersSystems Biology

Zhaoli SunORCID

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Author profile →

3 papers

Recent·Most cited

ExPert infers causal perturbations from cell states across biological and clinical contexts

Leon Schwartz, Jacob L. Schlamowitz, Benjamin Kuznets-Speck, Conor W. Johnson, Diptatanu Das, Emanuelle I. Grody, Tao Bai, Hanxiao Sun, Irish Senthilkumar, Gillian Primavera, Jaekwon Jung, Britta Kuusik, Rogan A. Grant, Enrique Rojas, Abdalla M. Abdrabou, , Yogesh Goyal

ExPert infers causal perturbations from cell states by learning prototypes across 12 contexts, achieving high recall with low compute and validating findings in disease models.

bioRxiv · Nov 3, 2026 · PreprintSystems Biology

Proteomic Identification of Pig Xenoantigens for Clinical Xenotransplantation

Hongyi Liu, Trung Hoang, Yingwei Hu, Yuanwei Xu, Zhenyu Sun, Brandon J. Peiffer, Yuanyu Huang, Zhaoli Sun, Hui Zhang

This study identifies pig xenoantigens reactive to human preformed antibodies using proteomic and glycoproteomic methods, revealing potential targets for improving xenotransplantation.

Journal of Proteome Research · Jul 30, 2026Peer-reviewedBiochemistry

Dysregulated RNA splicing induces regeneration failure in alcohol-associated liver disease

Ullas Valiya Chembazhi, Sushant Bangru, Rajesh Kumar Dutta, Diptatanu Das, Brandon J. Peiffer, Subhashis Natua, Katelyn Toohill, Aurelia Leona, Ishita Purwar, Anuprova Bhowmik, Yogesh Goyal, Zhaoli Sun, Anna Mae Diehl, Auinash Kalsotra

The paper identifies dysregulated RNA splicing in alcohol-associated liver disease as a cause of regeneration failure, highlighting ESRP2 deficiency and its impact on key signaling pathways.

bioRxiv · Nov 29, 2024 · PreprintMolecular Biology