Matches in SemOpenAlex for { <https://semopenalex.org/work/W2114237399> ?p ?o ?g. }
- W2114237399 endingPage "3461" @default.
- W2114237399 startingPage "3452" @default.
- W2114237399 abstract "Abstract Purpose: Mitotane is the most broadly used systemic therapy for adrenocortical carcinoma (ACC), but its mechanism of action and possible predictors of treatment response are currently poorly defined. Our aim was to evaluate the gene expression of ribonucleotide reductase large subunit 1 (RRM1) and excision repair cross-complementation group 1 (ERCC1) in ACC as potential biomarkers for clinical outcome and response to mitotane. Experimental Design: Forty-five and 47 tissue samples from two cohorts (Orbassano, Italy; Wuerzburg, Germany) of completely resected ACC were centrally analyzed using real-time PCR for RRM1 and ERCC1 expression. Fifty-four patients received surgery alone and 38 received adjuvant mitotane after surgery. Clinical and pathologic features were highly comparable in the two series. H295R and SW-13 ACC cell lines were also used for pharmacologic tests. Results: ERCC1 gene expression was not associated to clinical outcome. In contrast, high RRM1 gene expression was associated to shorter disease-free survival (DFS) and overall survival at both univariate and multivariate analysis. In patients with low RRM1 gene expression, adjuvant mitotane was associated with improved DFS, whereas this effect was lost in cases with high RMM1 expression. In vitro mitotane induced strong up regulation of RRM1 transcription (up to 25-fold increase) in mitotane-insensitive SW-13 but not in mitotane-sensitive H295R cells. Furthermore, RRM1 silencing in SW-13 cells induced sensitivity to mitotane. Conclusion: Our in vitro and in vivo data indicate that RRM1 gene expression is functionally associated to mitotane sensitivity and support a possible role of RRM1 determination as a novel molecular biomarker predicting response to adjuvant mitotane in ACC. Clin Cancer Res; 18(12); 3452–61. ©2012 AACR." @default.
- W2114237399 created "2016-06-24" @default.
- W2114237399 creator A5003946700 @default.
- W2114237399 creator A5022022429 @default.
- W2114237399 creator A5023991037 @default.
- W2114237399 creator A5026006211 @default.
- W2114237399 creator A5039774933 @default.
- W2114237399 creator A5042684212 @default.
- W2114237399 creator A5050426287 @default.
- W2114237399 creator A5071857488 @default.
- W2114237399 creator A5072818881 @default.
- W2114237399 creator A5079802303 @default.
- W2114237399 creator A5087857328 @default.
- W2114237399 creator A5090695853 @default.
- W2114237399 date "2012-06-14" @default.
- W2114237399 modified "2023-10-12" @default.
- W2114237399 title "Ribonucleotide Reductase Large Subunit (<i>RRM1</i>) Gene Expression May Predict Efficacy of Adjuvant Mitotane in Adrenocortical Cancer" @default.
- W2114237399 cites W1966536771 @default.
- W2114237399 cites W1968988624 @default.
- W2114237399 cites W1985329793 @default.
- W2114237399 cites W1992370071 @default.
- W2114237399 cites W1995124360 @default.
- W2114237399 cites W2003721774 @default.
- W2114237399 cites W2005265582 @default.
- W2114237399 cites W2023370041 @default.
- W2114237399 cites W2031298660 @default.
- W2114237399 cites W2031590233 @default.
- W2114237399 cites W2032845851 @default.
- W2114237399 cites W2035178765 @default.
- W2114237399 cites W2041768451 @default.
- W2114237399 cites W2043660640 @default.
- W2114237399 cites W2067642308 @default.
- W2114237399 cites W2068845486 @default.
- W2114237399 cites W2075373951 @default.
- W2114237399 cites W2076155486 @default.
- W2114237399 cites W2079874148 @default.
- W2114237399 cites W2089304791 @default.
- W2114237399 cites W2096289704 @default.
- W2114237399 cites W2097666366 @default.
- W2114237399 cites W2102885350 @default.
- W2114237399 cites W2107287100 @default.
- W2114237399 cites W2107313549 @default.
- W2114237399 cites W2108273340 @default.
- W2114237399 cites W2114075665 @default.
- W2114237399 cites W2114210346 @default.
- W2114237399 cites W2114699004 @default.
- W2114237399 cites W2114819486 @default.
- W2114237399 cites W2118477571 @default.
- W2114237399 cites W2126130581 @default.
- W2114237399 cites W2131354405 @default.
- W2114237399 cites W2142066824 @default.
- W2114237399 cites W2142938857 @default.
- W2114237399 cites W2145168501 @default.
- W2114237399 cites W2164015349 @default.
- W2114237399 cites W2164529446 @default.
- W2114237399 cites W2170646689 @default.
- W2114237399 doi "https://doi.org/10.1158/1078-0432.ccr-11-2692" @default.
- W2114237399 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22547773" @default.
- W2114237399 hasPublicationYear "2012" @default.
- W2114237399 type Work @default.
- W2114237399 sameAs 2114237399 @default.
- W2114237399 citedByCount "60" @default.
- W2114237399 countsByYear W21142373992013 @default.
- W2114237399 countsByYear W21142373992014 @default.
- W2114237399 countsByYear W21142373992015 @default.
- W2114237399 countsByYear W21142373992016 @default.
- W2114237399 countsByYear W21142373992017 @default.
- W2114237399 countsByYear W21142373992018 @default.
- W2114237399 countsByYear W21142373992019 @default.
- W2114237399 countsByYear W21142373992020 @default.
- W2114237399 countsByYear W21142373992021 @default.
- W2114237399 countsByYear W21142373992022 @default.
- W2114237399 countsByYear W21142373992023 @default.
- W2114237399 crossrefType "journal-article" @default.
- W2114237399 hasAuthorship W2114237399A5003946700 @default.
- W2114237399 hasAuthorship W2114237399A5022022429 @default.
- W2114237399 hasAuthorship W2114237399A5023991037 @default.
- W2114237399 hasAuthorship W2114237399A5026006211 @default.
- W2114237399 hasAuthorship W2114237399A5039774933 @default.
- W2114237399 hasAuthorship W2114237399A5042684212 @default.
- W2114237399 hasAuthorship W2114237399A5050426287 @default.
- W2114237399 hasAuthorship W2114237399A5071857488 @default.
- W2114237399 hasAuthorship W2114237399A5072818881 @default.
- W2114237399 hasAuthorship W2114237399A5079802303 @default.
- W2114237399 hasAuthorship W2114237399A5087857328 @default.
- W2114237399 hasAuthorship W2114237399A5090695853 @default.
- W2114237399 hasBestOaLocation W21142373991 @default.
- W2114237399 hasConcept C104292427 @default.
- W2114237399 hasConcept C104317684 @default.
- W2114237399 hasConcept C104451858 @default.
- W2114237399 hasConcept C126322002 @default.
- W2114237399 hasConcept C134935766 @default.
- W2114237399 hasConcept C143998085 @default.
- W2114237399 hasConcept C2776735609 @default.
- W2114237399 hasConcept C2779309665 @default.
- W2114237399 hasConcept C2781399356 @default.
- W2114237399 hasConcept C4710235 @default.
- W2114237399 hasConcept C502942594 @default.