ArticleJournal of magnetic resonance (San Diego, Calif. : 1997)2010
In vivo multisite oximetry using EPR-NMR coimaging.
Article in Journal of magnetic resonance (San Diego, Calif. : 1997), 2010. 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
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
9 citing papers in PubMed, 13 citations in OpenAlex.
- Reconfigurable animal bed-EPR resonator assembly for multimodal co-registration.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2026Article
- Composite spin probes with adjustable oxygen sensitivity for pulse electron paramagnetic resonance imaging.Magnetic resonance in medicine · 2025Article
- Merging Preclinical EPR Tomography with other Imaging Techniques.Cell biochemistry and biophysics · 2019Article
- Oxygen-induced leakage of spin polarization in Overhauser-enhanced magnetic resonance imaging: Application for oximetry in tumors.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2018Article
- Dynamic EPR Oximetry of Changes in Intracerebral Oxygen Tension During Induced Thromboembolism.Cell biochemistry and biophysics · 2017Article
- Imaging Reactive Oxygen Species-Induced Modifications in Living Systems.Antioxidants & redox signaling · 2016Review
- Uniform spinning sampling gradient electron paramagnetic resonance imaging.Magnetic resonance in medicine · 2014Article
- Spectral modeling for accelerated pH spectroscopy using EPR.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2012Article
- Multisite EPR oximetry from multiple quadrature harmonics.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2012Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
Coimaging employing electron paramagnetic resonance (EPR) imaging and MRI is used for rapid in vivo oximetry conducted simultaneously across multiple organs of a mouse. A recently developed hybrid EPR-NMR coimaging instrument is used for both EPR and NMR measurements. Oxygen sensitive particulate EPR probe is implanted in small localized pockets, called sites, across multiple regions of a live mouse. Three dimensional MRI is used to generate anatomic visualization, providing precise locations of implant sites. The pO₂ values, one for every site, are then estimated from EPR measurements. To account for radio frequency (RF) phase inhomogeneities inside a large resonator carrying a lossy sample, a generalization of an existing EPR data model is proposed. Utilization of known spectral lineshape, sparse distribution, and known site locations reduce the EPR data collection by more than an order of magnitude over a conventional spectral-spatial imaging, enhancing the feasibility of in vivo EPR oximetry for clinically relevant models.
Indexed as
Identifiers
What OpenQuestion holds
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.