A study from the University of Texas at San Antonio has found a link between long sleep and an Alzheimer's-related protein. The study was reported by Yahoo.

Further details about the study can be found on the Yahoo website. The source provides more information about the findings of the UT San Antonio study.

The study's results are available for those interested in learning more about the connection between sleep and Alzheimer's-related proteins, through the Yahoo report on the UT San Antonio study.