miR-449a repression leads to enhanced NOTCH signaling in TMPRSS2: ERG fusion positive prostate cancer cells
About 50% of prostate cancer (PCa) tumors are TMPRSS2:ERG (T2E) fusion-positive (T2E+), but the role of T2E in PCa progression is not fully understood. We were interested in investigating epigenomic alterations associated with T2E+ PCa. Using different sequencing cohorts, we found several transcript...
Saved in:
| Main Authors: | , , , , , , , , , |
|---|---|
| Format: | Article (Journal) |
| Language: | English |
| Published: |
25 February 2021
|
| In: |
Cancers
Year: 2021, Volume: 13, Issue: 5, Pages: 1-18 |
| ISSN: | 2072-6694 |
| DOI: | 10.3390/cancers13050964 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.3390/cancers13050964 Verlag, lizenzpflichtig, Volltext: https://www.mdpi.com/2072-6694/13/5/964 
|
| Author Notes: | Simone Bauer, Leonie Ratz, Doreen Heckmann-Nötzel, Adam Kaczorowski, Markus Hohenfellner, Glen Kristiansen, Stefan Duensing, Peter Altevogt, Sabine M. Klauck and Holger Sültmann |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 175754352X | ||
| 003 | DE-627 | ||
| 005 | 20220819201145.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 210510s2021 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.3390/cancers13050964 |2 doi | |
| 035 | |a (DE-627)175754352X | ||
| 035 | |a (DE-599)KXP175754352X | ||
| 035 | |a (OCoLC)1341408669 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 33 |2 sdnb | ||
| 100 | 1 | |a Bauer, Simone |e VerfasserIn |0 (DE-588)1233321293 |0 (DE-627)1757655980 |4 aut | |
| 245 | 1 | 0 | |a miR-449a repression leads to enhanced NOTCH signaling in TMPRSS2 |b ERG fusion positive prostate cancer cells |c Simone Bauer, Leonie Ratz, Doreen Heckmann-Nötzel, Adam Kaczorowski, Markus Hohenfellner, Glen Kristiansen, Stefan Duensing, Peter Altevogt, Sabine M. Klauck and Holger Sültmann |
| 246 | 3 | 0 | |a four hundred forty-nine |
| 264 | 1 | |c 25 February 2021 | |
| 300 | |a 18 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 10.05.2021 | ||
| 520 | |a About 50% of prostate cancer (PCa) tumors are TMPRSS2:ERG (T2E) fusion-positive (T2E+), but the role of T2E in PCa progression is not fully understood. We were interested in investigating epigenomic alterations associated with T2E+ PCa. Using different sequencing cohorts, we found several transcripts of the miR-449 cluster to be repressed in T2E+ PCa. This repression correlated strongly with enhanced expression of NOTCH and several of its target genes in TCGA and ICGC PCa RNA-seq data. We corroborated these findings using a cellular model with inducible T2E expression. Overexpression of miR-449a in vitro led to silencing of genes associated with NOTCH signaling (NOTCH1, HES1) and HDAC1. Interestingly, HDAC1 overexpression led to the repression of HES6, a negative regulator of the transcription factor HES1, the primary effector of NOTCH signaling, and promoted cell proliferation by repressing the cell cycle inhibitor p21. Inhibition of NOTCH as well as knockdown of HES1 reduced the oncogenic properties of PCa cell lines. Using tissue microarray analysis encompassing 533 human PCa cores, ERG-positive areas exhibited significantly increased HES1 expression. Taken together, our data suggest that an epigenomic regulatory network enhances NOTCH signaling and thereby contributes to the oncogenic properties of T2E+ PCa. | ||
| 650 | 4 | |a <i>miR-449a</i> | |
| 650 | 4 | |a <i>TMRPSS2: ERG</i> gene fusion | |
| 650 | 4 | |a NOTCH signaling | |
| 650 | 4 | |a prostate cancer | |
| 700 | 1 | |a Ratz, Leonie |e VerfasserIn |4 aut | |
| 700 | 1 | |a Heckmann, Doreen |d 1983- |e VerfasserIn |0 (DE-588)1048378578 |0 (DE-627)780179927 |0 (DE-576)402191536 |4 aut | |
| 700 | 1 | |a Kaczorowski, Adam |e VerfasserIn |0 (DE-588)1062747550 |0 (DE-627)806827742 |0 (DE-576)420146318 |4 aut | |
| 700 | 1 | |a Hohenfellner, Markus |d 1958- |e VerfasserIn |0 (DE-588)133862518 |0 (DE-627)557857988 |0 (DE-576)300155263 |4 aut | |
| 700 | 1 | |a Kristiansen, Glen |e VerfasserIn |4 aut | |
| 700 | 1 | |a Duensing, Stefan |d 1967- |e VerfasserIn |0 (DE-588)1074044487 |0 (DE-627)830213007 |0 (DE-576)435550098 |4 aut | |
| 700 | 1 | |a Altevogt, Peter |d 1947- |e VerfasserIn |0 (DE-588)1113206306 |0 (DE-627)867118784 |0 (DE-576)164729240 |4 aut | |
| 700 | 1 | |a Klauck, Sabine |e VerfasserIn |0 (DE-588)111181967X |0 (DE-627)865928258 |0 (DE-576)476293006 |4 aut | |
| 700 | 1 | |a Sültmann, Holger |d 1962- |e VerfasserIn |0 (DE-588)172777291 |0 (DE-627)697708144 |0 (DE-576)133633926 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Cancers |d Basel : MDPI, 2009 |g 13(2021), 5, Artikel-ID 964, Seite 1-18 |h Online-Ressource |w (DE-627)614095670 |w (DE-600)2527080-1 |w (DE-576)313958548 |x 2072-6694 |7 nnas |a miR-449a repression leads to enhanced NOTCH signaling in TMPRSS2 ERG fusion positive prostate cancer cells |
| 773 | 1 | 8 | |g volume:13 |g year:2021 |g number:5 |g elocationid:964 |g pages:1-18 |g extent:18 |a miR-449a repression leads to enhanced NOTCH signaling in TMPRSS2 ERG fusion positive prostate cancer cells |
| 856 | 4 | 0 | |u https://doi.org/10.3390/cancers13050964 |x Verlag |x Resolving-System |z lizenzpflichtig |3 Volltext |
| 856 | 4 | 0 | |u https://www.mdpi.com/2072-6694/13/5/964 |x Verlag |z lizenzpflichtig |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20210510 | ||
| 993 | |a Article | ||
| 994 | |a 2021 | ||
| 998 | |g 1233321293 |a Bauer, Simone |m 1233321293:Bauer, Simone |d 50000 |e 50000PB1233321293 |k 0/50000/ |p 1 |x j | ||
| 998 | |g 172777291 |a Sültmann, Holger |m 172777291:Sültmann, Holger |d 50000 |e 50000PS172777291 |k 0/50000/ |p 10 |y j | ||
| 998 | |g 111181967X |a Klauck, Sabine |m 111181967X:Klauck, Sabine |d 140000 |e 140000PK111181967X |k 0/140000/ |p 9 | ||
| 998 | |g 1113206306 |a Altevogt, Peter |m 1113206306:Altevogt, Peter |d 50000 |d 60000 |d 61900 |e 50000PA1113206306 |e 60000PA1113206306 |e 61900PA1113206306 |k 0/50000/ |k 0/60000/ |k 1/60000/61900/ |p 8 | ||
| 998 | |g 1074044487 |a Duensing, Stefan |m 1074044487:Duensing, Stefan |p 7 | ||
| 998 | |g 133862518 |a Hohenfellner, Markus |m 133862518:Hohenfellner, Markus |d 910000 |d 910200 |e 910000PH133862518 |e 910200PH133862518 |k 0/910000/ |k 1/910000/910200/ |p 5 | ||
| 998 | |g 1062747550 |a Kaczorowski, Adam |m 1062747550:Kaczorowski, Adam |d 910000 |d 910200 |e 910000PK1062747550 |e 910200PK1062747550 |k 0/910000/ |k 1/910000/910200/ |p 4 | ||
| 999 | |a KXP-PPN175754352X |e 392712320X | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"origin":[{"dateIssuedDisp":"25 February 2021","dateIssuedKey":"2021"}],"note":["Gesehen am 10.05.2021"],"recId":"175754352X","relHost":[{"id":{"issn":["2072-6694"],"eki":["614095670"],"zdb":["2527080-1"]},"name":{"displayForm":["Molecular Diversity Preservation International (MDPI)"]},"language":["eng"],"recId":"614095670","pubHistory":["1.2009 -"],"note":["Gesehen am 27.05.2020"],"origin":[{"publisherPlace":"Basel","dateIssuedKey":"2009","publisher":"MDPI","dateIssuedDisp":"2009-"}],"physDesc":[{"extent":"Online-Ressource"}],"disp":"miR-449a repression leads to enhanced NOTCH signaling in TMPRSS2 ERG fusion positive prostate cancer cellsCancers","part":{"extent":"18","volume":"13","issue":"5","pages":"1-18","year":"2021","text":"13(2021), 5, Artikel-ID 964, Seite 1-18"},"title":[{"title":"Cancers","title_sort":"Cancers"}],"type":{"bibl":"periodical","media":"Online-Ressource"}}],"type":{"bibl":"article-journal","media":"Online-Ressource"},"language":["eng"],"name":{"displayForm":["Simone Bauer, Leonie Ratz, Doreen Heckmann-Nötzel, Adam Kaczorowski, Markus Hohenfellner, Glen Kristiansen, Stefan Duensing, Peter Altevogt, Sabine M. Klauck and Holger Sültmann"]},"person":[{"given":"Simone","display":"Bauer, Simone","role":"aut","family":"Bauer"},{"family":"Ratz","role":"aut","display":"Ratz, Leonie","given":"Leonie"},{"given":"Doreen","display":"Heckmann, Doreen","role":"aut","family":"Heckmann"},{"family":"Kaczorowski","display":"Kaczorowski, Adam","given":"Adam","role":"aut"},{"role":"aut","display":"Hohenfellner, Markus","given":"Markus","family":"Hohenfellner"},{"given":"Glen","display":"Kristiansen, Glen","role":"aut","family":"Kristiansen"},{"family":"Duensing","given":"Stefan","display":"Duensing, Stefan","role":"aut"},{"family":"Altevogt","display":"Altevogt, Peter","given":"Peter","role":"aut"},{"given":"Sabine","display":"Klauck, Sabine","role":"aut","family":"Klauck"},{"role":"aut","given":"Holger","display":"Sültmann, Holger","family":"Sültmann"}],"title":[{"subtitle":"ERG fusion positive prostate cancer cells","title_sort":"miR-449a repression leads to enhanced NOTCH signaling in TMPRSS2","title":"miR-449a repression leads to enhanced NOTCH signaling in TMPRSS2"}],"id":{"doi":["10.3390/cancers13050964"],"eki":["175754352X"]},"physDesc":[{"extent":"18 S."}]} | ||
| SRT | |a BAUERSIMONMIR449AREP2520 | ||