Abstract: Compositions and methods are related to utilizing glycine and N-acetylcysteine for a variety of medical conditions related to reduced levels of glycine, N-acetylcysteine, and/or glutathione, for example, muscle loss such as sarcopenia, HIV infection and other infections, organ damage such as those from diabetes and insulin resistance and diabetic nephropathy, cardiac function and failure such as preventing or improving heart failure, fatty liver, cancer prevention, and other conditions.

Abstract: Compositions and methods are related to utilizing glycine and N-acetylcysteine for a variety of medical conditions related to reduced levels of glycine, N-acetylcysteine, and/or glutathione, for example, muscle loss such as sarcopenia, HIV infection and other infections, organ damage such as those from diabetes and insulin resistance and diabetic nephropathy, cardiac function and failure such as preventing or improving heart failure, fatty liver, cancer prevention, and other conditions.

Abstract: A method of neutralizing or mitigating a drug-induced mitochondrial dysfunction or impairment for an individual, the method including providing to the individual an effective amount of a composition containing glycine or a functional derivative thereof and N-acetylcysteine or a functional derivative thereof. The drug-induced mitochondrial dysfunction or impairment is from at least one drug consumed by the individual selected from the group consisting of an anticonvulsant; a psychotropic other than an antipsychotic drug; an analgesic/anti-inflammatory drug other than acetaminophen; an antibiotic; an anti-arrhythmic drug; a steroid; a beta-blocker; and an immunization.

Abstract: Compositions and methods are related to utilizing glycine and N-acetylcysteine for a variety of medical conditions related to reduced levels of glycine, N-acetylcysteine, and/or glutathione, for example, muscle loss such as sarcopenia, HIV infection and other infections, organ damage such as those from diabetes and insulin resistance and diabetic nephropathy, cardiac function and failure such as preventing or improving heart failure, fatty liver, cancer prevention, and other conditions.

Abstract: The present invention concerns compositions and methods related to utilizing glycine and N-acetylcysteine for a variety of medical conditions (e.g., muscle loss such as sarcopenia, HIV infection and others, organ damage such as those from diabetes and insulin resistance and diabetic nephropathy, cardiac function and failure such as preventing or improving heart failure, fatty liver, cancer prevention, and others) related to reduced levels of glycine, N-acetylcysteine, and/or glutathione.

Abstract: The present invention concerns compositions and methods related to utilizing glycine and N-acetylcysteine for a variety of medical conditions related to reduced levels of glycine, N-acetylcysteine, and/or glutathione.