(From the Milwaukee Channel). Researchers have announced a potential breakthrough in Alzheimer's research - the discovery of a protein that may halt progression of the condition. Like many advances, this stems from lateral thinking when faced with a research problem. In this case, scientists were struggling to create a mouse version of the disease. "I said to myself, everybody is trying to kill neurons in mice to create the Alzheimer's pathology. And here we have a mouse that has amyloid deposition and plaques yet no neurons are dying. Let's try to figure out why these mice aren't getting the disease." It remains to be seen as to whether this new work will translate to humans, but it looks promising.