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Role of Filamin A in Growth and Migration of Breast Cancer—Review

Authors :
Patryk Zawadka
Wioletta Zielińska
Maciej Gagat
Magdalena Izdebska
Source :
Current Issues in Molecular Biology, Vol 46, Iss 4, Pp 3408-3423 (2024)
Publication Year :
2024
Publisher :
MDPI AG, 2024.

Abstract

Despite ongoing research in the field of breast cancer, the morbidity rates indicate that the disease remains a significant challenge. While patients with primary tumors have relatively high survival rates, these chances significantly decrease once metastasis begins. Thus, exploring alternative approaches, such as targeting proteins overexpressed in malignancies, remains significant. Filamin A (FLNa), an actin-binding protein (ABP), is involved in various cellular processes, including cell migration, adhesion, proliferation, and DNA repair. Overexpression of the protein was confirmed in samples from patients with numerous oncological diseases such as prostate, lung, gastric, colorectal, and pancreatic cancer, as well as breast cancer. Although most researchers concur on its role in promoting breast cancer progression and aggressiveness, discrepancies exist among studies. Moreover, the precise mechanisms through which FLNa affects cell migration, invasion, and even cancer progression remain unclear, highlighting the need for further research. To evaluate FLNa’s potential as a therapeutic target, we have summarized its roles in breast cancer.

Details

Language :
English
ISSN :
14673045 and 14673037
Volume :
46
Issue :
4
Database :
Directory of Open Access Journals
Journal :
Current Issues in Molecular Biology
Publication Type :
Academic Journal
Accession number :
edsdoj.3b89a91d2de0401b8a748d9a01fffd2e
Document Type :
article
Full Text :
https://doi.org/10.3390/cimb46040214