A protein-based biosensor for detecting calcium by magnetic resonance imaging
H. F. Ozbakir, A. D. C. Miller, K. Fishman, A. F. Martins, T. E. Kippin, A. Mukherjee
This paper develops a protein-based MRI sensor for calcium derived from calprotectin, showing it alters T1 and T2 relaxation times comparable to synthetic sensors.
bioRxiv · Feb 4, 2021Bioengineering