Tracking immune cells in vivo using magnetic resonance imaging

Eric T. Ahrens, Jeff W.M. Bulte

Research output: Contribution to journalReview article

Abstract

The increasing complexity of in vivo imaging technologies, coupled with the development of cell therapies, has fuelled a revolution in immune cell tracking in vivo. Powerful magnetic resonance imaging (MRI) methods are now being developed that use iron oxide-and 19 F-based probes. These MRI technologies can be used for image-guided immune cell delivery and for the visualization of immune cell homing and engraftment, inflammation, cell physiology and gene expression. MRI-based cell tracking is now also being applied to evaluate therapeutics that modulate endogenous immune cell recruitment and to monitor emerging cellular immunotherapies. These recent uses show that MRI has the potential to be developed in many applications to follow the fate of immune cells in vivo.

Original languageEnglish (US)
Pages (from-to)755-763
Number of pages9
JournalNature Reviews Immunology
Volume13
Issue number10
DOIs
StatePublished - Oct 1 2013

ASJC Scopus subject areas

  • Immunology and Allergy
  • Immunology

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