Renal Tissue (IMAGE) Lomonosov Moscow State University Caption Thius is renal tissue obtained on a laser scanning confocal microscope and coloration of the cytoskeleton (red fluorescence) and acetylated proteins (green fluorescence). Credit Egor Plotnikov Usage Restrictions Credit: Egor Plotnikov License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.