Author

Ashima Bhattacharjee

Amity UniversityORCID 0000-0003-1950-2003Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:C. elegans· 2 Research Focus:cell signaling & trafficking· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:human· 2 Assay:proteomics· 2 Research Focus:development & morphogenesis· 1 Approach:genetic perturbation / CRISPR· 1

Frequent Co-Authors

Debosmita BhattacharyaiD· 2 shared Kaustav ChakrabortyiD· 2 shared Raviranjan PandeyiD· 2 shared Aidan T. PezackiiD· 1 shared Amitava DasiD· 1 shared Arnab GuptaiD· 1 shared Arnab GuptaiD· 1 shared Arpan Narayan RoyiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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2 shared papersCell Biology

Debosmita BhattacharyaORCID

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2 papers

Recent·Most cited

Copper-transporting ATPase ATP7B and the lysosomal exocytosis pathway synergise to detoxify cadmium

Debosmita Bhattacharya, Kaustav Chakraborty, Raviranjan Pandey, Brindaban Maji, Ashima Bhattacharjee, Arnab Gupta

This study shows that ATP7B and lysosomal exocytosis work together to detoxify cadmium by sequestering it in lysosomes, with ATP7B playing a key role in this process.

bioRxiv · May 19, 2026 · PreprintCell Biology

Repurposing Melatonin in dual-mode for Wilson disease therapy as a Copper Chelator and an antioxidant agent

Raviranjan Pandey, Arpan Narayan Roy, Sandip Sarkar, Rakiba Rohman, Kaustav Chakraborty, Rupa Bargakshatriya, Sanjana Pandey, Pruthwiraj, Debosmita Bhattacharya, Saurav Kumar, Saptarshi Maji, Aidan T. Pezacki, Sumit Kumar Pramanik, Christopher J. Chang, Ashima Bhattacharjee, , Arnab Gupta

This paper evaluates melatonin as a dual-function therapeutic for Wilson disease, showing it reduces copper toxicity and oxidative stress in vitro and in vivo.

bioRxiv · Aug 30, 2025 · PreprintCell Biology