Micro-patterned Plate used for the Study (IMAGE) Hokkaido University Caption Micro-patterned plate used for the study. The dish has a diameter of 40mm, the square glass slide an edge length of 20mm. The picture on the right shows micro-tumors extending over multiple micro-attachment sites. Credit Hokkaido University Usage Restrictions This image is copyrighted and can be used for reporting this press release if properly credited. 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.