Centrioles in Expansion Microscopy (image) University of Würzburg Share Print E-Mail Caption On the left, an expanded human cell with microtubules (blue) and a pair of centrioles (yellow-red) in the middle. On the right the detailed structure of two expanded pairs of centrioles. Credit (Picture: Fabian Zwettler / University of Würzburg) Usage Restrictions The illustration may only be used in connection with reports on the research work of Prof. Dr. Markus Sauer. The credit is to be mentioned near or in the picture. Share Print E-Mail 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.