Sanghamitra Majumdar Data-verified

Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.

High Impact

Visiting Scientist

Last publication 2025 Last refreshed 2026-05-16

faculty

22 h-index 31 pubs 4,300 cited

Biography and Research Information

OverviewAI-generated summary

Sanghamitra Majumdar's research investigates the biological responses of various organisms to nanoparticles and other environmental stressors. Her work has focused on understanding the metabolic and proteomic changes in organisms such as the green alga *Chlamydomonas reinhardtii*, soybean plants, and the freshwater alga *Poterioochromonas malhamensis* when exposed to substances like mercury compounds, copper hydroxide nanowires, and silver nanoparticles. These studies aim to elucidate the mechanisms of nano-induced biological responses in plants and microorganisms.

Further research has explored the impact of implant debris, specifically cobalt-chromium, on biological systems, considering the influence of radiation. Majumdar's publications also address the broader role of nanotechnology in developing sustainable agrifood systems and the tools necessary for detecting nano-induced biological effects. Her research network includes collaborators from the National Center for Toxicological Research, such as Anil K. Patri and Tariq Fahmi, with whom she has co-authored publications. Majumdar holds a high-impact researcher designation, evidenced by her h-index of 23 and over 4,300 citations across her 33 publications.

Metrics

  • h-index: 22
  • Publications: 31
  • Citations: 4,300

Selected Publications

  • Evaluation of sources of variability in a nitric oxide screening assay for engineered nanomaterials (2025)
  • Radiation impacts on toxicity of cobalt–chromium (CoCr) implant debris (2023)
    1 citation DOI OpenAlex

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Collaboration Network

46 Collaborators 7 Institutions 2 Countries

Top Collaborators

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