Back to Search
Start Over
Silencing of filamin A gene expression inhibits Ca2+-sensing receptor signaling
- Source :
-
FEBS Letters . Mar2006, Vol. 580 Issue 7, p1795-1800. 6p. - Publication Year :
- 2006
-
Abstract
- Abstract: Filamin plays an important role in actin cytoskeleton organization, membrane stabilization, and anchoring of transmembrane proteins. Using short interfering RNA (siRNA) to selectively target the filamin A gene and silence its expression, we studied the role of filamin A in G protein coupled receptor (GPCR) signaling. Silencing of filamin A protein expression was determined by immunoblotting and immunofluorescence. Functional consequences of filamin A gene silencing were measured by studying its role in MAPK signaling pathways activated by the Ca2+-sensing receptor. This work defines filamin A involvement in GPCR signaling pathways and describes an additional method for studying its function. [Copyright &y& Elsevier]
- Subjects :
- *GENE expression
*ACTIN
*CYTOSKELETON
*PROTEINS
Subjects
Details
- Language :
- English
- ISSN :
- 00145793
- Volume :
- 580
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- FEBS Letters
- Publication Type :
- Academic Journal
- Accession number :
- 20186441
- Full Text :
- https://doi.org/10.1016/j.febslet.2006.02.035