Author

Aratrika De

Indian Institute of Technology KharagpurORCID 0000-0002-0398-5445Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 1 Microbiology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:differential expression· 1 Assay:metagenomics· 1 Organism:mouse· 1 Assay:proteomics· 1 Organism:virus· 1

Frequent Co-Authors

Arindam MondaliD· 3 shared Aanchal Jain· 1 shared Anubhab Biswas· 1 shared Arunava RoyiD· 1 shared Ayush Munshi· 1 shared Cheshta Agarwal· 1 shared Dibyendu SamantaiD· 1 shared Krishnan Harinivas HarshaniD· 1 shared

Activity by Year

2026-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 22 mutual co-author links

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3 shared papersMicrobiology

Arindam MondalORCID

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3 papers

Recent·Most cited

MicrobiologybioRxivPreprintNov 6, 2026

Decoding the molecular cues regulating the transition of Influenza virus polymerase from transcriptase to replicase.

Aratrika De, Arunava Roy, Arindam Mondal

This study identifies interdomain interactions in PB2 that regulate Influenza virus polymerase conformational transitions and transcription-replication balance, revealing a phosphomimetic adaptation mechanism in bat influenza viruses.

DOI 10.64898/2026.11.05.764532

virusexperimental assay

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Molecular BiologybioRxivPreprintMay 19, 2026

Influenza virus Non Structural protein 1 (NS1) Chaperones Nucleoprotein (NP) Oligomerization to Coordinate Ribonucleoprotein Assembly and Genome Replication

Sayan Das, Aratrika De, Prabuddha Bhattacharya…·Arindam Mondal

This study identifies a noncanonical role of NS1 in chaperoning NP oligomerization and RNP assembly during influenza virus replication.

DOI 10.64898/2026.05.16.725629

experimental assay

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BiochemistrybioRxivPreprintFeb 25, 2026

Cytosolic interaction with RNA-helicase DDX39A titrates viral RNA G-quadruplex mediated α-Synuclein amyloidogenesis

Aanchal Jain, Shreya Tripathi, Cheshta Agarwal…·Swasti Raychaudhuri

The paper shows that DDX39A interaction with RNA reduces α-Synuclein amyloid formation, while viral rG4s enhance it, linking RNA dynamics to Parkinson's disease pathogenesis.

DOI 10.64898/2026.02.24.707865

mouseproteomics

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