Figure 2. (IMAGE) Kanazawa University Caption Observation of AFM cell surface before and after treatment with glutaraldehyde, paraformaldehyde, and methanol, respectively. The left image is an AFM image, the center image is an AFM image with the protrusions framed, and the right image is a height profile along the dotted line in the left image. Credit © 2022 Ichikawa, et al. Usage Restrictions Credit must be given to the creator. License CC BY 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.