Aspergillus aculeatus (IMAGE) Osaka Metropolitan University Caption A scanning electron microscopy image of the filamentous fungus A. aculeatus and a gene regulation model in A. aculeatus Credit Shuji Tani, Osaka Metropolitan University Usage Restrictions News organizations may use or redistribute this image, with proper attribution, as part of news coverage of this paper only. License Original 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.