Author

Nima Dondu Namsa

Tezpur UniversityORCID 0000-0002-9412-8915Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Evolutionary Biology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 2 Assay:whole-genome sequencing· 2 Organism:bacteria (other)· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:differential expression· 1 Organism:E. coli· 1 Research Focus:gene regulatory network inference· 1 Research Focus:variant calling· 1

Frequent Co-Authors

Edward J. FeiliD· 2 shared Piyali Sen· 2 shared Ramesh Chandra DekaiD· 2 shared Ruksana Aziz· 2 shared Siddhartha Sankar SatapathyiD· 2 shared Suvendra Kumar RayiD· 2 shared Adiraj Kashyap· 1 shared Deepsikha Keot· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersEvolutionary Biology

Edward J. FeilORCID

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2 papers

Recent·Most cited

Evolutionary BiologybioRxivPreprintJun 11, 2026

Strand inequality in terms of expression-dependent synonymous single-nucleotide polymorphism in the Escherichia coli chromosome

Nishita Deka, Pratyush Kumar Beura, Piyali Sen…·Suvendra Kumar Ray

The paper examines synonymous SNPs in E. coli to show strand and expression-dependent mutagenesis, finding that certain transitions are more frequent on the leading strand and influenced by gene expression.

DOI 10.64898/2026.05.22.727198

E. coliwhole-genome sequencing

𝕏 PostBluesky

Molecular BiologybioRxivPreprintOct 7, 2021

Polymorphism at four-fold degenerate site, but not at the intergenic regions, explains nucleotide compositional strand asymmetry in bacteria

Piyali Sen, Ruksana Aziz, Soumita Das…·Siddhartha Sankar Satapathy

The paper examines polymorphism in intergenic regions and four-fold degenerate sites in bacterial genomes to explain nucleotide compositional strand asymmetry, finding that FFS polymorphisms, not IRs, explain the asymmetry.

2 citations

bacteria (other)whole-genome sequencing

𝕏 PostBluesky