Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Measuring cell stiffness using Atomic Force Microscope (A) Bright-field image of AFM scanning on a cell, (B) its corresponding topography, (C) Typical force-displacement curve during indentation, (D) Surface profile obtained from scan profile used to determine highest point of the cell, (E) Schematic representation of AFM experiment.
