ArticleProceedings of SPIE--the International Society for Optical Engineering2011
MPI Cell Tracking: What Can We Learn from MRI?
Article in Proceedings of SPIE--the International Society for Optical Engineering, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
32 citing papers in PubMed.
- Whole-body in vivo MPI cytometry reveals injection route-, dose-, cell size-, and disease-dependent differences in organ distribution.Science advances · 2026Article
- From Magnetic Moment to Magnetic Particle Imaging: A Comprehensive Review on MPI Technology, Tracer Design and Biological Applications.Pharmaceutics · 2026Review
- Magnetically Labelled iPSC-Derived Extracellular Vesicles Enable MRI/MPI-Guided Regenerative Therapy for Myocardial Infarction.Journal of extracellular vesicles · 2025Article
- Tumor-tropic Trojan horses: Using mesenchymal stem cells as cellular nanotheranostics.Theranostics · 2024Review
- Article
- Magnetic nanoparticles and magnetic particle spectroscopy-based bioassays: a 15 year recap.Nano futures · 2022Article
- Experimental demonstration of improved magnetorelaxometry imaging performance using optimized coil configurations.Medical physics · 2022Article
- Impact of Superparamagnetic Iron Oxide Nanoparticles on THP-1 Monocytes and Monocyte-Derived Macrophages.Frontiers in molecular biosciences · 2022Article
- Tailored Magnetic Multicore Nanoparticles for Use as Blood Pool MPI Tracers.Nanomaterials (Basel, Switzerland) · 2021Article
- Nonequilibrium Dynamics of Magnetic Nanoparticles with Applications in Biomedicine.Advanced materials (Deerfield Beach, Fla.) · 2021Review
- 3DFrontiers in cell and developmental biology · 2021Article
- Tracking adoptive T cell immunotherapy using magnetic particle imaging.Nanotheranostics · 2021Article
- A Perspective on Cell Tracking with Magnetic Particle Imaging.Tomography (Ann Arbor, Mich.) · 2020Article
- The Applications of Magnetic Particle Imaging: From Cell to Body.Diagnostics (Basel, Switzerland) · 2020Review
- Assessing the interactions between radiotherapy and antitumour immunity.Nature reviews. Clinical oncology · 2019Review
- Superparamagnetic iron oxides as MPI tracers: A primer and review of early applications.Advanced drug delivery reviews · 2019Review
- Clinical Tracking of Cell Transfer and Cell Transplantation: Trials and Tribulations.Radiology · 2018Review
- Magnetic particle imaging in vascular medicine.Innovative surgical sciences · 2018Review
- Development of a Trimodal Contrast Agent for Acoustic and Magnetic Particle Imaging of Stem Cells.ACS applied nano materials · 2018Article
- Magnetic particle imaging of islet transplantation in the liver and under the kidney capsule in mouse models.Quantitative imaging in medicine and surgery · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
Magnetic resonance imaging (MRI) cell tracking has become an important non-invasive technique to interrogate the fate of cells upon transplantation. At least 6 clinical trials have been published at the end of 2010, all of which have shown that real-time monitoring of the injection procedure, initial engraftment, and short-term biodistribution of cells is critical to further advance the field of cellular therapeutics. In MRI cell tracking, cells are loaded with superparamagnetic iron oxide (SPIO) particles that provide an MRI contrast effect through microscopic magnetic field disturbances and dephasing of protons. Magnetic particle imaging (MPI) has recently emerged as a potential cellular imaging technique that promises to have several advantages over MRI, primarily linear quantification of cells, a higher sensitivity, and "hot spot" tracer identification without confounding background signal. Although probably not fully optimized, SPIO particles that are currently used as MRI contrast agent can be employed as MPI tracer. Initial studies have shown that cells loaded with SPIO particles can give a detectable MPI signal, encouraging further development of MPI cell tracking.
Identifiers
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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.