| Autor: |
Rong Wang, Yuanyuan Mi, Jiang Ni, Yang Wang, Lingwen Ding, Xuebin Ran, Qiaoyang Sun, Soo Yong Tan, H Phillip Koeffler, Ninghan Feng, Yong Q Chen |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
|
| Zdroj: |
Advanced Science, Vol 11, Iss 9, Pp n/a-n/a (2024) |
| Druh dokumentu: |
article |
| ISSN: |
2198-3844 |
| DOI: |
10.1002/advs.202304939 |
| Popis: |
Abstract Treatment of castration‐resistant prostate cancer (CRPC) is a long‐standing clinical challenge. Traditionally, CRPC drugs work by either reducing dihydrotestosterone biosynthesis or blocking androgen receptor (AR) signaling. Here it is demonstrated that AR inhibitor treatment gives rise to a drug‐tolerant persister (DTP) state. The thioredoxin/peroxiredoxin pathway is up‐regulated in DTP cells. Peroxiredoxin 5 (PRDX5) promotes AR inhibitor resistance and CRPC development. Inhibition of PRDX5 suppresses DTP cell proliferation in culture, dampens CRPC development in animal models, and stabilizes PSA progression and metastatic lesions in patients. Therefore, the study provides a novel mechanism and potential target for the management of castration‐resistant prostate cancer. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
|
Nepřihlášeným uživatelům se plný text nezobrazuje |
K zobrazení výsledku je třeba se přihlásit.
|
