Unknown

Dataset Information

0

Loss of fibulin-2 expression is associated with breast cancer progression.


ABSTRACT: Fibulin-2, an extracellular matrix protein expressed by normal epithelia, was found to be down-regulated in several breast cancer cell lines. Fibulin-2 protein expression was also decreased in breast cancer tissue samples as evaluated by immunohistochemistry. Reintroduction of Fibulin-2 into breast cancer cell lines that do not express Fibulin-2 reduced cancer cell motility and invasion in vitro but had no effect on cell growth and adhesion properties. Together with evidence that Fibulin-2 contributes to wound healing and inhibits smooth muscle cell migration, our findings suggest that loss of Fibulin-2 expression may facilitate migration and invasion in breast cancer.

SUBMITTER: Yi CH 

PROVIDER: S-EPMC1854949 | biostudies-literature | 2007 May

REPOSITORIES: biostudies-literature

altmetric image

Publications

Loss of fibulin-2 expression is associated with breast cancer progression.

Yi Chun-Hui CH   Smith David J DJ   West William W WW   Hollingsworth Michael A MA  

The American journal of pathology 20070501 5


Fibulin-2, an extracellular matrix protein expressed by normal epithelia, was found to be down-regulated in several breast cancer cell lines. Fibulin-2 protein expression was also decreased in breast cancer tissue samples as evaluated by immunohistochemistry. Reintroduction of Fibulin-2 into breast cancer cell lines that do not express Fibulin-2 reduced cancer cell motility and invasion in vitro but had no effect on cell growth and adhesion properties. Together with evidence that Fibulin-2 contr  ...[more]

Similar Datasets

| S-EPMC4613905 | biostudies-literature
| S-EPMC8034712 | biostudies-literature
| S-EPMC7308487 | biostudies-literature
| S-EPMC3746548 | biostudies-literature
| S-ECPF-GEOD-38867 | biostudies-other
| S-EPMC4403631 | biostudies-literature
| S-EPMC9917836 | biostudies-literature
| S-EPMC8847990 | biostudies-literature
| S-EPMC5479298 | biostudies-literature
| S-EPMC6525241 | biostudies-literature