New device screens for kidney disease, prostate cancer on the spot The tiny tube is lined with DNA sequences that latch onto disease markers in urine While healthy samples flow freely, a diseased ...

A team of chemists at Brigham Young University have developed a remarkably simple and cheap lab-on-a-chip test that can accurately detect markers of serious conditions like kidney disease or even ...

Your kidneys make urine, a fluid made of liquid wastes filtered from your blood. This fluid travels down your ureter tubes to your bladder, and from there, it passes through the urethra and out of ...