ArticleAdvances in experimental medicine and biology2010
Implantable resonators--a technique for repeated measurement of oxygen at multiple deep sites with in vivo EPR.
Article in Advances in experimental medicine and biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- Electron paramagnetic resonance (EPR) meets drug delivery and biomaterials: a magnetic love story.Drug delivery and translational research · 2026Review
- OxyChip embedded with radio-opaque gold nanoparticles for anatomic registration and oximetry in tissues.Magnetic resonance in medicine · 2022Article
- Evaluation of a Refined Implantable Resonator for Deep-Tissue EPR Oximetry in the Clinic.Applied magnetic resonance · 2021Article
- First-In-Human Study in Cancer Patients Establishing the Feasibility of Oxygen Measurements in Tumors Using Electron Paramagnetic Resonance With the OxyChip.Frontiers in oncology · 2021Article
- Dynamic EPR Oximetry of Changes in Intracerebral Oxygen Tension During Induced Thromboembolism.Cell biochemistry and biophysics · 2017Article
- Development of the Implantable Resonator System for Clinical EPR Oximetry.Cell biochemistry and biophysics · 2017Article
- Real-time monitoring of ischemic and contralateral brain pO2 during stroke by variable length multisite resonators.Magnetic resonance imaging · 2014Article
- Clinical EPR: unique opportunities and some challenges.Academic radiology · 2014Review
- Advances in probes and methods for clinical EPR oximetry.Advances in experimental medicine and biology · 2014Review
- Real-time, in vivo determination of dynamic changes in lung and heart tissue oxygenation using EPR oximetry.Advances in experimental medicine and biology · 2014Article
- Repeated assessment of orthotopic glioma pO(2) by multi-site EPR oximetry: a technique with the potential to guide therapeutic optimization by repeated measurements of oxygen.Journal of neuroscience methods · 2012Article
- Dynamic changes in oxygenation of intracranial tumor and contralateral brain during tumor growth and carbogen breathing: a multisite EPR oximetry with implantable resonators.Journal of magnetic resonance (San Diego, Calif. : 1997) · 2012Article
- Cerebral oxygenation of the cortex and striatum following normobaric hyperoxia and mild hypoxia in rats by EPR oximetry using multi-probe implantable resonators.Advances in experimental medicine and biology · 2011Article
- Review
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9 authors.
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Abstract
EPR oximetry using implantable resonators allows measurements at much deeper sites than are possible with surface resonators (> 80 vs. 10 mm) and achieves greater sensitivity at any depth. We report here the development of an improved technique that enables us to obtain the information from multiple sites and at a variety of depths. The measurements from the various sites are resolved using a simple magnetic field gradient. In the rat brain multi-probe implanted resonators measured pO(2) at several sites simultaneously for over 6 months under normoxic, hypoxic, and hyperoxic conditions. This technique also facilitates measurements in moving parts of the animal such as the heart, because the orientation of the paramagnetic material relative to the sensing loop is not altered by the motion. The measured response is fast, enabling measurements in real time of physiological and pathological changes such as experimental cardiac ischemia in the mouse heart. The technique also is quite useful for following changes in tumor pO(2), including applications with simultaneous measurements in tumors and adjacent normal tissues.
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