Protection of living systems from the adverse effects of stress
AssigneeThe Catholic University of America
InventorTheodore A. Litovitz
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Abstract
Methods and apparatus are described to inhibit the adverse health effects of ischemia, hypoxia, anoxia or other stress by the application of a time-varying field to the region of the affected organ(s) for a short period of time (of the order of 20 minutes). A "field" means a time varying electric field, a time varying magnetic field and/or a radiating electromagnetic field. The exposure can be started up to two or more hours in advance of the ischemic event or other stress causing event. Inhibition occurs even if the field is applied after the onset of ischemic or anoxic stress.
Claims4
A method of combating irreversible injury or mortality in a biological cell, tissue or organ, caused by an adverse condition including, without limitation, lack of oxygen, ischemia/reperfusion, hypoglycemia, altered metabolic or electrolyte environment, breakdown of cell membrane functions, ionizing radiation, oxidative stress, and toxic substances, which method includes induction of stress proteins by exposure of the cell, tissue or organ to a time varying field selected from a group of fields consisting of electric, magnetic and electromagnetic fields, wherein the time of beginning the exposure falls within a period extending from approximately 2 hours before the start of the adverse condition to at least 20 minutes prior to the completion of irreversible injury or mortality.
Dependencies are inferred from the claim text.