Imaging cell death

André A Neves1, Kevin M Brindle

  • 1Cancer Research United Kingdom Cambridge Institute, Li-Ka Shing Centre, Cambridge, United Kingdom; and.

Insights

Developing new imaging probes for detecting cell death is crucial for cancer therapy. This research reviews promising cell death imaging probes currently in clinical trials or preclinical development for early tumor detection.

Area of Science:

  • Biomedical imaging
  • Molecular imaging
  • Oncology

Background:

  • Clinical need for non-invasive methods to detect cell death in tissues.
  • Early detection of therapy-induced tumor cell death is essential for treatment monitoring.
  • Currently, no approved probes exist for routine clinical imaging of cell death.

Purpose of the Study:

  • To review cell death imaging probes with clinical trial data or significant preclinical promise.
  • To identify clinically relevant hallmarks of cell death for biomarker development.
  • To bridge the gap between preclinical research and clinical application of cell death imaging.

Main Methods:

  • Literature review of cell death imaging probes.
  • Analysis of probes based on clinical trial status and preclinical validation.
  • Focus on probes targeting specific hallmarks of cell death.

Main Results:

  • Several cell death imaging probes show promise for clinical translation.
  • Probes targeting apoptosis and other cell death modalities are under investigation.
  • Preclinical data highlights the potential of specific molecular targets.

Conclusions:

  • Validated cell death imaging probes are needed for routine clinical use.
  • Ongoing research is advancing the development of effective imaging biomarkers for cell death.
  • Future clinical applications may include early diagnosis and therapy response assessment.

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