SRD5A2 gene expression inhibits cell migration and invasion in prostate cancer cell line via F-actin reorganization

2015 ◽  
Vol 408 (1-2) ◽  
pp. 15-23 ◽  
Author(s):  
Suruchi Aggarwal ◽  
Minu Singh ◽  
Ashok Kumar ◽  
Tapas Mukhopadhyay
2020 ◽  
Vol 22 (6) ◽  
pp. 5209-5218
Author(s):  
Wei Chen ◽  
Li‑Na He ◽  
Yong Liang ◽  
Xiang Zeng ◽  
Cui‑Ping Wu ◽  
...  

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Bianca Cioni ◽  
Anniek Zaalberg ◽  
Judy R. van Beijnum ◽  
Monique H. M. Melis ◽  
Johan van Burgsteden ◽  
...  

Abstract The androgen receptor (AR) is the master regulator of prostate cancer (PCa) development, and inhibition of AR signalling is the most effective PCa treatment. AR is expressed in PCa cells and also in the PCa-associated stroma, including infiltrating macrophages. Macrophages have a decisive function in PCa initiation and progression, but the role of AR in macrophages remains largely unexplored. Here, we show that AR signalling in the macrophage-like THP-1 cell line supports PCa cell line migration and invasion in culture via increased Triggering Receptor Expressed on Myeloid cells-1 (TREM-1) signalling and expression of its downstream cytokines. Moreover, AR signalling in THP-1 and monocyte-derived macrophages upregulates IL-10 and markers of tissue residency. In conclusion, our data suggest that AR signalling in macrophages may support PCa invasiveness, and blocking this process may constitute one mechanism of anti-androgen therapy.


2010 ◽  
Vol 3 (1) ◽  
pp. 86-98 ◽  
Author(s):  
Suvarna Bhamre ◽  
Debashis Sahoo ◽  
Robert Tibshirani ◽  
David L. Dill ◽  
James D. Brooks

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