Comparing the Activity of Peripheral Blood Mononuclear Cells Frozen Under Electromagnetic Field Freezing and Standard Slow-Freezing.
Research
RF Safe Research Library
Jan 1, 2025
This study compares PBMC cryopreservation using an electromagnetic field (EMF) freezer versus standard slow-freezing (SLF). It reports equivalent viable cell number, viability, and cell activity between methods. EMF freezing required substantially less time (0.25 h vs 3 h), which may improve operational efficiency by…
Subzero 12-hour Nonfreezing Cryopreservation of Porcine Heart in a Variable Magnetic Field.
Research
RF Safe Research Library
Jan 1, 2015
This animal organ-preservation study compared 12-hour porcine heart preservation at -3°C using a device generating a variable magnetic field versus conventional 4°C preservation. The subzero variable-magnetic-field condition showed higher myocardial ATP, lower lactate, and less mitochondrial ultrastructural damage…