2024 article
Toward Next-Generation Molecular Imaging with a Clinical Low-Field (0.064 T) Point-of-Care MRI Scanner
Iqbal, N., Brittin, D. O., Daluwathumullagamage, P. J., Alam, M. S., Senanayake, I. M., Gafar, A. T., … Goodson, B. M. (2024, June 10). ANALYTICAL CHEMISTRY.
Low-field (LF) MRI promises soft-tissue imaging without the expensive, immobile magnets of clinical scanners but generally suffers from limited detection sensitivity and contrast. The sensitivity boost provided by hyperpolarization can thus be highly synergistic with LF MRI. Initial efforts to integrate a continuous-bubbling SABRE (signal amplification by reversible exchange) hyperpolarization setup with a portable, point-of-care 64 mT clinical MRI scanner are reported. Results from