Investigators found a bloody fingerprint on the passenger-side window of the pickup truck, but until recently they were unable to find a match for it despite running it through the state's ...

Related: Detecting cancer in minutes possible with just a drop of dried blood and new test, study hints The fingerprint differs between patients with cancer and those without the disease ...

The new test works by using infrared light to detect "molecular fingerprints" of cancer in blood. (Image credit: WLADIMIR BULGAR/SCIENCE PHOTO LIBRARY via Getty Images) To create the new blood ...

In this proof-of-concept study, blood plasma from more than 2,000 people was analyzed to link molecular patterns to lung cancer, extrapolating a potential "cancer fingerprint." Plasma is the ...

It's going to save time," he said. From Rapid DNA tests to separating out a victim's blood from a suspect's blood, to even fingerprints, it all happens in this office. Gebhart said it's not only ...