The method of enhancing diamagnetic anisotropy in cell membranes that occur under the influence of disassociated polymorphic bCl−; comprising changes in chloride ion channel expression and cell physiology. Direct current from a device generates an electromagnetic field in a 3 hypotonic saline solution leading to a dielectrophoretic disassociation of the chloride ion from its chloro-metabolites transforming it into a polymorphic diamagnetically disassociated bio-chloride (bCl−;). This field treated aqueous solution induces a magnetic moment change in solution for some hours when no longer under the influence of the direct current; for when this field influenced solution is used to reconstitute growth media of human breast carcinoma (MDA-MB-231) and human breast epithelial (MCF-10A) cells in vitro, significant changes in chloride ion channel expression, membrane potential, cell volume, and a massive transcriptional reprogramming of 2,468 genes expressions by Human Genome U133 Plus 2.0 Gene Chip Array (Affymetrix) analyses occur.