Questions Arise About Validity of 2006 Alzheimer’s Study?

Last month, Science magazine published an article, BLOTS ON A FIELD? A neuroscience image sleuth finds signs of fabrication in scores of Alzheimer’s articles, threatening a reigning theory of the disease.   One researcher recently noted that there were concerns about the 2006 study, including concerns about “image tampering”  There is no smoking gun and the article explains how this one expert became concerned. The article has technical materials in it, so read it and form your own opinion.