Neuroengineering: magnetic hypnotic effect as control of animal behavior by an external magnetic field after injection of ferromagnetic nano(micro)implants.

A method of injecting ferromagnetic implants based on barium hexaferrite into the brain of an animal was proposed. Behavioral responses of mice to the external magnetic influence after the introduction of non-toxic nanomagnetic particles of barium hexaferrite were studied. A decrease in the BOLD signal at the nitric oxide "outflow" was shown in the framework of the proposed kinetic model. [ABSTRACT FROM AUTHOR]