ArticleCancers2021
Repurposing Ferumoxytol as a Breast Cancer-Associated Macrophage Tracer with Five-Dimensional Quantitative [Fe]MRI of SPION Dynamics.
Article in Cancers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
9 citing papers in PubMed, 14 citations in OpenAlex.
- Activatable MRI nanoprobes for tumor and immune microenvironment imaging: biological mechanisms and translational implications.Materials today. Bio · 2026Review
- Nanotechnology Meets Immunotherapy: Crosstalks Against Cancer.Immunity, inflammation and disease · 2026Review
- Effect of clinically relevant iron oxide nanoparticles on macrophage polarization, tumor growth and tumor microenvironment modulation.Journal of controlled release : official journal of the Controlled Release Society · 2026Article
- Nanomaterial-Enabled Modulation of Tumor-Associated Macrophages and Dendritic Cells to Enhance Cancer Immunotherapy.Nanomaterials (Basel, Switzerland) · 2026Review
- Comparison of methods for in vivo and ex vivo quantification of iron in murine brain tumors.PloS one · 2026Article
- Preclinical Nanoparticle Approaches Targeting Tumor-Associated Macrophages in Breast Cancer: From Mechanisms to Therapeutic Strategies.International journal of nanomedicine · 2026Review
- Evaluating the theranostic potential of ferumoxytol when combined with radiotherapy in a mammary dual tumor mouse model.Medical physics · 2025Article
- Macrophage barrier in the tumor microenvironment and potential clinical applications.Cell communication and signaling : CCS · 2024Review
- Drug Repurposing of Generic Drugs: Challenges and the Potential Role for Government.Applied health economics and health policy · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Tumor-associated macrophages (TAMs) in breast cancer regulate inflammation, immunosuppression, angiogenesis, and metastasis. However, TAM imaging remains a clinical challenge. Ferumoxytol has long been an FDA-approved superparamagnetic iron oxide nanoparticle (SPION) preparation used as an intravenous (IV) treatment for iron-deficiency anemia. Given its high transverse relaxivity, ferumoxytol produces a negative image contrast upon cellular uptake in T
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.