Nuns Donate Their Brains to Alzheimer's Research

Many Catholic religious orders are participating in a long range Alzheimer's disease study. Rush University's Religious Orders Study began in 1993 and tracks the participants' mental abilities through yearly memory testing. In addition to the annual tests, the study subjects agree to donate their brains. From the article: "The researchers sought members of religious orders, hoping they would be willing to donate and would not have children or spouses interfering with that arrangement at the last minute. More than 1,100 nuns, priests and brothers across the country representing a wide range of ethnic groups are taking part."

Comments

Re:Ummm Yes

[PyroMosh]

WNYC's Radiolab did a very similar story involved nuns donating their brains to Alzheimer's research. It was the University of Minnesota though, so it may also have been a different group of nuns.:

http://www.npr.org/templates/story/story.php?storyId=127211884

Basicly, you are right. They Nuns were a good choice because (as they put it):

Snowdon wanted to look at aging over time, and decided to focus on sisters because they all had fairly similar histories and backgrounds. Most of them joined the School Sisters of Notre Dame congregation when they were 18, and all had abstained from smoking or drinking. So Snowdon signed up 678 sisters, all over the age of 75, from the order. All of the sisters agreed to donate a small part of their brains to the study after they died.

The study looked at writing as an indicator of Alzheimer's risk. And they chanced upon a jackpot - all the sisters in the study had essays that they had written at 18 or 19, roughly 70 years earlier.

Do yourself a favor and listen to that episode, or at least read the transcript.