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- W2015157188 abstract "Abstract Plasma membrane-bound carboxypeptidase-D (CPD) cleaves C-terminal arginine from extracellular substrates. In the cell, arginine is converted to nitric oxide (NO). We have reported that up-regulation of CPD mRNA/protein levels by 17β-estradiol and prolactin (PRL) in breast cancer cells, and by testosterone in prostate cancer cells, increased NO production and cell survival. The CPD promoter contains a consensus γ-interferon-activated sequence (GAS) and 3 putative androgen response elements (ARE.1, ARE.2, ARE.3) that could potentially bind PRL-activated transcription factor Stat5 (signal transducer and activator of transcription 5) and the liganded androgen receptor (AR), respectively. This study showed that synthetic androgen R1881 and PRL elevated CPD mRNA/protein levels in human MCF-7 and T47D breast cancer cells in a time-/dose-dependent manner. PRL/R1881-elevated CPD expression was blocked by actinomycin-D, and a CPD promoter construct containing these GAS and AREs was stimulated by PRL or R1881, indicating transcriptional regulation by both hormones. Luciferase reporter assays showed that GAS and the adjacent ARE.1 only were active. Mutation of GAS in the ΔGAS-CPD construct (ARE.1 intact) abolished CPD promoter activity in response to PRL and, surprisingly, to R1881 as well. ΔGAS-CPD promoter activity was restored by PRL+R1881 in combination, and enhanced by ectopic Stat5, but abolished by Stat5 gene knockdown. Chromatin immunoprecipitation analysis confirmed binding of activated Stat5 and liganded AR to GAS and ARE.1, respectively. Activated Stat5 also induced binding of unliganded AR to ARE.1, and liganded AR induced binding of unactivated Stat5 to GAS. In summary, PRL and R1881, acting through Stat5 and AR, act cooperatively to stimulate CPD gene transcription in breast cancer cells." @default.
- W2015157188 created "2016-06-24" @default.
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- W2015157188 date "2014-03-01" @default.
- W2015157188 modified "2023-10-18" @default.
- W2015157188 title "Prolactin/Stat5 and Androgen R1881 Coactivate Carboxypeptidase-D Gene in Breast Cancer Cells" @default.
- W2015157188 cites W1268960040 @default.
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- W2015157188 cites W1805217172 @default.
- W2015157188 cites W1821918060 @default.
- W2015157188 cites W1969423347 @default.
- W2015157188 cites W1970517858 @default.
- W2015157188 cites W1972659703 @default.
- W2015157188 cites W1973361095 @default.
- W2015157188 cites W1978850356 @default.
- W2015157188 cites W1983974405 @default.
- W2015157188 cites W1988965792 @default.
- W2015157188 cites W1989170288 @default.
- W2015157188 cites W1990208041 @default.
- W2015157188 cites W1994549339 @default.
- W2015157188 cites W1995797698 @default.
- W2015157188 cites W2003789671 @default.
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- W2015157188 cites W2020410177 @default.
- W2015157188 cites W2020423449 @default.
- W2015157188 cites W2021681895 @default.
- W2015157188 cites W2023523424 @default.
- W2015157188 cites W2024282024 @default.
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- W2015157188 cites W2032926570 @default.
- W2015157188 cites W2037223213 @default.
- W2015157188 cites W2037729255 @default.
- W2015157188 cites W2039086533 @default.
- W2015157188 cites W2052403736 @default.
- W2015157188 cites W2053266785 @default.
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- W2015157188 cites W2055354965 @default.
- W2015157188 cites W2055751752 @default.
- W2015157188 cites W2070998674 @default.
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- W2015157188 cites W2086964180 @default.
- W2015157188 cites W2087727186 @default.
- W2015157188 cites W2090334533 @default.
- W2015157188 cites W2090458427 @default.
- W2015157188 cites W2090499110 @default.
- W2015157188 cites W2095933146 @default.
- W2015157188 cites W2099356955 @default.
- W2015157188 cites W2105028526 @default.
- W2015157188 cites W2114543718 @default.
- W2015157188 cites W2122100237 @default.
- W2015157188 cites W2125937729 @default.
- W2015157188 cites W2128539416 @default.
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- W2015157188 cites W2134033632 @default.
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- W2015157188 cites W2150801544 @default.
- W2015157188 cites W2169489306 @default.
- W2015157188 cites W2169553654 @default.
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- W2015157188 doi "https://doi.org/10.1210/me.2013-1202" @default.
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