"BioResonance Tumor Therapy", developed by Martin Keymer and purported to stimulate the P53 gene to cure cancer.[1] "Cell Com System", a device created by Hugo Nielsen that is used on hands and feet to regulate communications between cells in the body.[2] "Rife machine", a device created by Royal Rife, which is also known as frequency therapy or frequency generator and marketed as treating cancer.[2] "Zapping Machine", a device created by Hulda Regehr Clark, claimed to cure cancer by using low-level electrical current to kill parasites within the body that are supposed to cause cancer.[2] "EMP Pad", a device manufactured by EMPPad, advertised by Noel Edmonds, that is claimed to slow ageing, reduce pain, lift depression and stress and tackles cancer.[30] "UVLrx", a device manufactured by UVLrx Therapeutics that provides ultraviolet treatment of blood to treat HIV/AIDS, Hepatitis C, Dengue fever and Lyme disease, as well as many other conditions.[31] "ReBuilder", a device manufactured by Rebuilder, is claimed to reverse neuropathy (nerve damage) by using tiny electrical signals to wake up nerves.[32] "Electro Physiological Feedback Xrroid (EPFX)", a device manufactured by Desiré Dubounet that is claimed to cure cancer, as well as other serious conditions by sending electromagnetic frequencies into the body.[33]