Author

Sanga Mitra

Indian Institute of Technology MadrasORCID 0000-0002-6652-4005Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 2 Systems Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:gene regulatory network inference· 3 Organism:human· 3 Approach:statistical model· 3 Assay:bulk RNA-seq· 2 Research Focus:benchmarking· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Manikandan NarayananiD· 3 shared Balaraman RavindraniD· 1 shared C R SrivatsaniD· 1 shared Kailash BPiD· 1 shared Maziya IbrahimiD· 1 shared Naga Venkata Saikumar· 1 shared Philge PhilipiD· 1 shared Ramanathan SethuramaniD· 1 shared

Activity by Year

2023-2026 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 17 mutual co-author links

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3 shared papersBioinformatics

Manikandan NarayananORCID

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3 papers

Recent·Most cited

BioinformaticsbioRxivPreprintAug 11, 2026

Systematic assessment of the biological impact of cellular deconvolution on downstream analyses of disease transcriptomes

Sanga Mitra, Maziya Ibrahim, Manikandan Narayanan

This study assesses how cellular deconvolution affects transcriptomic analyses of Alzheimer's disease, showing that correction reshapes differential gene expression and pathway enrichment, revealing more consistent cell intrinsic signatures.

DOI 10.64898/2026.08.05.742993

humanbulk RNA-seq

Systems Biologynpj Systems Biology and ApplicationsPeer-reviewedMay 9, 2024

Alzheimer's disease rewires gene coexpression networks coupling different brain regions

Sanga Mitra, Kailash BP, C R Srivatsan…·Manikandan Narayanan

This study identifies gene coexpression rewiring between brain regions in Alzheimer's disease using differential correlation analysis of RNA-seq data from multiple brain regions.

15 citations

humanbulk RNA-seq

BioinformaticsPLoS Computational BiologyPeer-reviewedApr 24, 2023

MultiCens: Multilayer network centrality measures to uncover molecular mediators of tissue-tissue communication

Tarun Kumar, Ramanathan Sethuraman, Sanga Mitra…·Manikandan Narayanan

MultiCens identifies inter-tissue molecular mediators by analyzing multi-layer network centrality, revealing genes involved in hormone signaling and Alzheimer's disease brain regions.

17 citations

humanstatistical model