Author

Raktim Bhattacharya

National University of Singapore

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Assay:metagenomics· 2 Organism:Arabidopsis· 1 Organism:plant (other)· 1

Frequent Co-Authors

Arijit MukherjeeiD· 2 shared Mrinmoy MazumderiD· 2 shared Sanjay SwarupiD· 2 shared Arun Kumar VermaiD· 1 shared Hitesh TikarihaiD· 1 shared Ivan Chin Hin Tan· 1 shared Qi En Ooi· 1 shared Seyed Mohammad MajediiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

9 top collaborators · 27 mutual co-author links

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2 shared papersMicrobiology

Arijit MukherjeeORCID

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2 papers

Recent·Most cited

A cell-free bacterial signal orchestrates trans-kingdom fitness tradeoff to enhance sulfur deficiency tolerance in plants

Arijit Mukherjee, Mrinmoy Mazumder, Arun Kumar Verma, Hitesh Tikariha, Raktim Bhattacharya, Qi En Ooi, Sanjay Swarup

The paper identifies a bacterial signal, glutathione, that improves plant growth under sulfur deficiency by orchestrating a trans-kingdom fitness tradeoff in the rhizosphere microbiome.

Cell Host & Microbe · Sep 27, 2025Peer-reviewedMicrobiology

Live-Exudation Assisted Phytobiome Cultromics System (LEAP-CS): A High-Throughput Cultromics System for Studying Plant-Microbiome Interactions through Non-Contact Metabolic Exchange.

Mrinmoy Mazumder, Shruti Pavagadhi, Raktim Bhattacharya, Arijit Mukherjee, Seyed Mohammad Majedi, Ivan Chin Hin Tan, Sanjay Swarup

This paper introduces LEAP-CS, a high-throughput system for studying plant-microbiome interactions through non-contact metabolic exchange, enabling chemical-mediated signaling while maintaining physical separation.

bioRxiv · May 7, 2025 · PreprintPlant Biology