Author

Ansuman Chattopadhyay

University of PittsburghORCID 0000-0002-5412-3749Unclaimed ORCID profile · follow to get notified of new preprints

Additional preprints under this name without ORCID

Ansuman Chattopadhyay1 paper

Biology Disciplines

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Bioinformatics· 1 Immunology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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

Frequent Co-Authors

Adrian V. LeeiD· 1 shared Adriana ZeeviiD· 1 shared Arthur S Levine· 1 shared Barbara A. EpsteiniD· 1 shared Brandon W. HiggsiD· 1 shared Carrie L. IwemaiD· 1 shared Chethan AshokkumariD· 1 shared Dhivyaa RajasundaramiD· 1 shared

Activity by Year

2019-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 16 mutual co-author links

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1 shared paperBioinformatics

Adrian V. LeeORCID

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3 papers

Recent·Most cited

ImmunologybioRxivPreprintFeb 4, 2025

Liver transplant rejection features memory cell priming, spatially differentiated networks and novel drug targets.

Mylarappa Ningappa, Chethan Ashokkumar, Divya Murali…·Rakesh K. Sindhi

The paper identifies molecular and spatial features of early liver transplant rejection, including primed T-cells, immune synapse activation, and novel drug targets like proteasomal and HSP90 inhibitors.

1 citation

humanbulk RNA-seq

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Molecular BiologybioRxivPreprintApr 19, 2020

NAT8L mRNA oxidation is linked to neurodegeneration in multiple sclerosis

Prakash Kharel, Naveen Kumar Singhal, Nicole R. West…·Soumitra Basu

The paper links NAT8L mRNA oxidation to reduced NAA levels and neurodegeneration in multiple sclerosis.

DOI 10.1101/2020.04.19.049494

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BioinformaticsBriefings in BioinformaticsPeer-reviewedMar 5, 2019

Molecular Biology Information Service: An innovative medical library-based bioinformatics support service for biomedical researchers

Ansuman Chattopadhyay, Carrie L. Iwema, Barbara A. Epstein…·Arthur S Levine

The paper describes a bioinformatics support service model for biomedical researchers, detailing its four facets and outcomes from a survey of University of Pittsburgh researchers.

4 citations

database / resourcebenchmarking

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