A groundbreaking scientific discovery promises to revolutionise the early detection of heart and kidney disease , identifying the onset far sooner than previously possible. Researchers have pinpointed a novel method for spotting damage to the delicate lining of microscopic blood vessels, a key indicator of these conditions at their nascent stages. Until now, the vast network of tiny vessels supplying vital organs remained largely inaccessible for medical monitoring. This breakthrough bypasses the need for invasive tissue biopsies and advanced microscopy, which were previously the only means of detecting such crucial vascular damage. In this breakthrough, scientists at the University of Bristol demonstrated a new way to identify damage to the blood vessel lining by tracking changes in the sugar and protein rich coating on the surface of these vessels, known as the glycocalyx.…