Drive Growth of Fungal Cells (IMAGE) University of Tsukuba Caption Many fungus species grow through a process of vesicle secretion that can be applied in a biotechnology setting to make commercial or medical products. However, the details of this process are unclear. Researchers at the University of Tsukuba (Japan) used a high-speed imaging technique to visualize hyphal growth in the fungus Aspergillus nidulans. Several new features were uncovered, including the discovery that different vesicle types move at different velocities Credit University of Tsukuba Usage Restrictions Unauthorized use is prohibited 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.