By the time Parkinson’s disease makes itself known in humans, it’s already too late for treatment. But La Trobe University in Australia has developed a test that detects a biomarker present in blood cells in folks with the disease. The school describes the test as a means of detecting problems within cell mitochondria that cause an energy-and-stress-sensing protein, dubbed AMPK, to permanently activate and start damaging cells. The research is being bankrolled in part by Parkinson’s perhaps highest-profile patient, Michael J. Fox. Well, his foundation dedicated to further research on the debilitating malady , that is. The downside is that even with Fox’s Foundation for Parkinson’s Research and the Shake It Up Australia Foundation’s $640, 000 grant to La Trobe, more money is still needed for the test to be ready for the public. And beyond that, it’d still take five years to hit the market with additional funding. For now, the school is increasing the amount of testing it’s doing, going from a group of 38 people to 70. According to The Guardian , the ultimate goal is to do a longitudinal study with “thousands” of people in their 40s prior to them being at risk for the disease and before they start showing physical symptoms. From there, the researchers could test beyond Parkinson’s and see if the same method could be used to diagnose other neurological disorders, like Alzheimer’s, as well. Via: Popular Science Source: La Trobe University
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Australian researchers developed a blood test for Parkinson’s
Zothecula writes The problem with nuclear waste is that it needs to be stored for many thousands of years before it’s safe, which is a tricky commitment for even the most stable civilization. To make this situation a bit more manageable, Hitachi, in partnership with MIT, the University of Michigan, and the University of California, Berkeley, is working on new reactor designs that use transuranic nuclear waste for fuel; leaving behind only short-lived radioactive elements. Read more of this story at Slashdot. 
Nerval’s Lobster writes “The Vatican, while notoriously secretive about things buried in its vaults and archives, is being as public as the digital age allows it to be about the nearly completed restoration of catacombs early Christians used as secret churches as well as burial sites. Contractors, archaeologists and art experts spent the past five years restoring the Priscilla catacombs under the Vatican using lasers, among other techniques, to restore frescoes painted on the walls of the burial chambers. The Vatican unveiled the work Nov. 19 with a press conference in the Basilica of San Silvestro outside the burial tunnels, accompanied by a virtual tour of the Priscilla catacombs provided by Google Maps. The basilica is divided into an area for religious services and another that acts as a deposit for sculptures and artifacts dug up during excavations of the catacombs and other areas underneath the Vatican.” Read more of this story at Slashdot.