Antigonadotropins: A Novel Strategy to Halt Alzheimers Disease Progression

Title: Antigonadotropins: A Novel Strategy to Halt Alzheimers Disease Progression

Volume: 12 Issue: 6

Author(s): Christopher W. Gregory, Craig S. Atwood, Mark A. Smith and Richard L. Bowen

Affiliation:

Keywords: Luteinizing hormone (LH), follicle-stimulating hormone (FSH), Alzheimer's disease, gonadotropin releasing hormone (GnRH), cell cycle, estrogen

Abstract: A significant amount of research has been focused on the relationship between hormones and Alzheimers disease. However, the majority of this work has been on estrogen and more recently testosterone. A serendipitous patient encounter led one of us (RLB) to question whether other hormones of the hypothalamic-pituitary-gonadal axis could be playing a role in the pathogenesis of Alzheimers disease. The age-related decline in reproductive function results in a dramatic decrease in serum estrogen and testosterone concentrations and an equally dramatic compensatory increase in serum luteinizing hormone concentrations. Indeed, there is growing evidence that the gonadotropin, luteinizing hormone, which regulates serum estrogen and testosterone concentrations, could be an important causative factor in the development of Alzheimers disease. This review provides information supporting the "gonadotropin hypothesis, " puts forth a novel mechanism of how changes in serum luteinizing hormone concentrations could contribute to the pathogenesis of Alzheimers disease, and discusses potential therapeutic anti-gonadotropin compounds.

Cite this article as:

Gregory W. Christopher, Atwood S. Craig, Smith A. Mark and Bowen L. Richard, Antigonadotropins: A Novel Strategy to Halt Alzheimers Disease Progression, Current Pharmaceutical Design 2006; 12 (6) . https://dx.doi.org/10.2174/138161206775474288