Ontology highlight
ABSTRACT:
SUBMITTER: Krzyszczyk P
PROVIDER: S-EPMC3218332 | biostudies-literature | 2011 Nov
REPOSITORIES: biostudies-literature
Krzyszczyk Paulina P Wolgemuth Charles W CW
Biophysical journal 20111115 10
When plated onto a substrate, cells spread. Many cell types, including smooth muscle cells and fibroblasts, spread more effectively on stiffer substrates, and a simple empirical relationship has been determined that relates a cell's spread area to the substrate stiffness. In addition, some crawling cells when plated onto a stiff substrate will not migrate onto soft substrate, a process called "durotaxis". Here we show that the resistive force predicted previously for dynamic adhesion molecules c ...[more]