Serum Trace Metal Levels in Alzheimer's Disease and Normal Control Groups

Conclusions:
In this study, serum Pb, Cd, Hg, and As levels were not directly related to abnormal cognition in AD. Serum Pb levels were significantly negatively correlated with verbal memory scores.

Source: American Journal of Alzheimer's Disease and Other Dementias - February 19, 2014 Category: Geriatrics Authors: Park, J.-H., Lee, D.-W., Park, K. S., Joung, H. Tags: Current Topics in Research Source Type: research