A new blood test for Parkinson’s disease can diagnose this neurodegenerative condition 7 years earlier than previous tests. Specifically, the test determines the presence of eight proteins in blood samples from patients with Parkinson’s disease. The researchers used patients that had
In the past it would have been a dream to do lung cancer screening with a simple blood test. Now it is a reality. Dr. Gerard Silvestri from the Medical University of South Carolina in Charleston has developed such a screening test. He used two biomarkers for lung cancer, proteins LG3B