Microcurrent Electrical Therapy (MET)

"Microcurrent electrical therapy" is not a molecular target or receptor, but rather a therapeutic modality or technique that uses ultra-low electrical currents (in the microampere range, usually less than 1 mA) applied through electrodes on the skin[1][4][5]. These weak electrical signals are designed to mimic endogenous bioelectric currents in the body, and are believed to stimulate biological processes such as increasing ATP production in cells, promoting protein and collagen synthesis, enhancing cellular repair, modulating pain pathways, and supporting tissue healing and regeneration[1][2][4][5][6][7]. It is used for managing pain, promoting wound healing, treating neuropathy, and, in some settings, for cosmetic effects on the skin[3][4][8].\n Microcurrent therapies act systemically or locally depending on application and do not correspond to a single molecular entity, receptor, enzyme, channel, or transporter; their mechanisms are broad, involving changes in cellular metabolism, nerve activity, and tissue repair rather than binding or modulating a specific target at the molecular level[1][2][5][6][7].\n As there is no discrete molecule, protein, or receptor named "microcurrent electrical therapy mechanism," this term is misapplied if used as a therapeutic target or pharmacological receptor.\n\nKey notes:\n- "Microcurrent electrical therapy" refers to a physical therapy technique, not a molecular target or receptor.\n- No pharmacological agents or drugs are known to act through a "microcurrent electrical therapy mechanism" as a molecular target.\n- The entry is thus incorrect for target databases or receptor-focused analyses[1][2][4][5][6][7].

Other names

Microcurrent therapyMicrocurrent electrical neuromuscular stimulator (MENS)Microamperage electrical stimulationMicrocurrent electrical therapy (MET)Microcurrent treatment