The role of peroxiredoxin II in chemoresistance of breast cancer cells

Tieli Wang, Anthony Joseph Gomez Diaz, Yun Yen

研究成果: 雜誌貢獻文章

16 引文 (Scopus)

摘要

Peroxiredoxin (Prx)II belongs to a family of redox-active proteins that use redox-sensitive cysteine in the active site to reduce peroxides. PrxII is induced by various oxidative stimuli and plays an important protective role against oxidative radical damage by reactive oxygen species. PrxII expression levels are correlated with resistance to radiation therapy or certain anti-cancer drugs in radioresistant breast cancer cells, glioblastomas, and head and neck cancer cells as well as in tissue isolated from head and neck patients who do not respond to radiation therapy. Small interfering RNA (siRNA) that inhibits the PrxII gene expression has been shown to partially reverse the radioresistant phenotype in radiation resistant breast cancer cells and sensitizes glioma cells to oxidative stress, highlighting the potential clinical importance of PrxII in radiation resistance in cancer. This article focuses on the role that PrxII may play in chemoresistant breast cancer cells.
原文英語
頁(從 - 到)73-80
頁數8
期刊Breast Cancer: Targets and Therapy
6
DOIs
出版狀態已發佈 - 2014
對外發佈Yes

指紋

Peroxiredoxins
Breast Neoplasms
Oxidation-Reduction
Radiotherapy
Radiation
Peroxides
Glioblastoma
Head and Neck Neoplasms
Glioma
Small Interfering RNA
Cysteine
Reactive Oxygen Species
Catalytic Domain
Neoplasms
Oxidative Stress
Neck
Head
Phenotype
Gene Expression
Pharmaceutical Preparations

ASJC Scopus subject areas

  • Oncology

引用此文

The role of peroxiredoxin II in chemoresistance of breast cancer cells. / Wang, Tieli; Diaz, Anthony Joseph Gomez; Yen, Yun.

於: Breast Cancer: Targets and Therapy, 卷 6, 2014, p. 73-80.

研究成果: 雜誌貢獻文章

Wang, Tieli ; Diaz, Anthony Joseph Gomez ; Yen, Yun. / The role of peroxiredoxin II in chemoresistance of breast cancer cells. 於: Breast Cancer: Targets and Therapy. 2014 ; 卷 6. 頁 73-80.
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