Matches in SemOpenAlex for { <https://semopenalex.org/work/W1489710007> ?p ?o ?g. }
- W1489710007 endingPage "189" @default.
- W1489710007 startingPage "179" @default.
- W1489710007 abstract "Adenoid cystic carcinoma (AdCC) is a rare type of triple-negative breast cancer (TNBC) characterized by the presence of the MYB–NFIB fusion gene. The molecular underpinning of breast AdCCs other than the MYB–NFIB fusion gene remains largely unexplored. Here we sought to define the repertoire of somatic genetic alterations of breast AdCCs. We performed whole-exome sequencing, followed by orthogonal validation, of 12 breast AdCCs to determine the landscape of somatic mutations and gene copy number alterations. Fluorescence in situ hybridization and reverse-transcription PCR were used to define the presence of MYB gene rearrangements and MYB–NFIB chimeric transcripts. Unlike common forms of TNBC, we found that AdCCs have a low mutation rate (0.27 non-silent mutations/Mb), lack mutations in TP53 and PIK3CA and display a heterogeneous constellation of known cancer genes affected by somatic mutations, including MYB, BRAF, FBXW7, SMARCA5, SF3B1 and FGFR2. MYB and TLN2 were affected by somatic mutations in two cases each. Akin to salivary gland AdCCs, breast AdCCs were found to harbour mutations targeting chromatin remodelling, cell adhesion, RNA biology, ubiquitination and canonical signalling pathway genes. We observed that, although breast AdCCs had rather simple genomes, they likely display intra-tumour genetic heterogeneity at diagnosis. Taken together, these findings demonstrate that the mutational burden and mutational repertoire of breast AdCCs are more similar to those of salivary gland AdCCs than to those of other types of TNBCs, emphasizing the importance of histological subtyping of TNBCs. Furthermore, our data provide direct evidence that AdCCs harbour a distinctive mutational landscape and genomic structure, irrespective of the disease site of origin. Copyright © 2015 Pathological Society of Great Britain and Ireland. Published by John Wiley & Sons, Ltd." @default.
- W1489710007 created "2016-06-24" @default.
- W1489710007 creator A5000512963 @default.
- W1489710007 creator A5001053101 @default.
- W1489710007 creator A5013503475 @default.
- W1489710007 creator A5023182871 @default.
- W1489710007 creator A5035202401 @default.
- W1489710007 creator A5036994307 @default.
- W1489710007 creator A5037340510 @default.
- W1489710007 creator A5039225060 @default.
- W1489710007 creator A5040506127 @default.
- W1489710007 creator A5051087530 @default.
- W1489710007 creator A5055884560 @default.
- W1489710007 creator A5057324933 @default.
- W1489710007 creator A5057848295 @default.
- W1489710007 creator A5058122841 @default.
- W1489710007 creator A5060046059 @default.
- W1489710007 creator A5060474577 @default.
- W1489710007 creator A5062018914 @default.
- W1489710007 creator A5065337987 @default.
- W1489710007 creator A5070431304 @default.
- W1489710007 creator A5077235697 @default.
- W1489710007 creator A5080223712 @default.
- W1489710007 date "2015-07-14" @default.
- W1489710007 modified "2023-10-03" @default.
- W1489710007 title "Genomic landscape of adenoid cystic carcinoma of the breast" @default.
- W1489710007 cites W1974202442 @default.
- W1489710007 cites W1987234572 @default.
- W1489710007 cites W1990526751 @default.
- W1489710007 cites W1992894543 @default.
- W1489710007 cites W1997890450 @default.
- W1489710007 cites W2001790878 @default.
- W1489710007 cites W2003477566 @default.
- W1489710007 cites W2007625022 @default.
- W1489710007 cites W2009625056 @default.
- W1489710007 cites W2009720434 @default.
- W1489710007 cites W2010871781 @default.
- W1489710007 cites W2022495797 @default.
- W1489710007 cites W2023297465 @default.
- W1489710007 cites W2026458869 @default.
- W1489710007 cites W2027658726 @default.
- W1489710007 cites W2041921202 @default.
- W1489710007 cites W2048105337 @default.
- W1489710007 cites W2063382533 @default.
- W1489710007 cites W2072572998 @default.
- W1489710007 cites W2076357933 @default.
- W1489710007 cites W2096027508 @default.
- W1489710007 cites W2096283457 @default.
- W1489710007 cites W2101979288 @default.
- W1489710007 cites W2102140136 @default.
- W1489710007 cites W2108371618 @default.
- W1489710007 cites W2110578052 @default.
- W1489710007 cites W2112487172 @default.
- W1489710007 cites W2114031931 @default.
- W1489710007 cites W2114843025 @default.
- W1489710007 cites W2117131162 @default.
- W1489710007 cites W2117731452 @default.
- W1489710007 cites W2119180969 @default.
- W1489710007 cites W2124535406 @default.
- W1489710007 cites W2135936056 @default.
- W1489710007 cites W2137853125 @default.
- W1489710007 cites W2138601221 @default.
- W1489710007 cites W2143113730 @default.
- W1489710007 cites W2146290346 @default.
- W1489710007 cites W2150420891 @default.
- W1489710007 cites W2150575159 @default.
- W1489710007 cites W2151093629 @default.
- W1489710007 cites W2152061559 @default.
- W1489710007 cites W2155943701 @default.
- W1489710007 cites W2157852151 @default.
- W1489710007 cites W2160765476 @default.
- W1489710007 cites W2161162779 @default.
- W1489710007 cites W2170490448 @default.
- W1489710007 cites W2171632978 @default.
- W1489710007 cites W4247053599 @default.
- W1489710007 doi "https://doi.org/10.1002/path.4573" @default.
- W1489710007 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4676955" @default.
- W1489710007 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26095796" @default.
- W1489710007 hasPublicationYear "2015" @default.
- W1489710007 type Work @default.
- W1489710007 sameAs 1489710007 @default.
- W1489710007 citedByCount "125" @default.
- W1489710007 countsByYear W14897100072015 @default.
- W1489710007 countsByYear W14897100072016 @default.
- W1489710007 countsByYear W14897100072017 @default.
- W1489710007 countsByYear W14897100072018 @default.
- W1489710007 countsByYear W14897100072019 @default.
- W1489710007 countsByYear W14897100072020 @default.
- W1489710007 countsByYear W14897100072021 @default.
- W1489710007 countsByYear W14897100072022 @default.
- W1489710007 countsByYear W14897100072023 @default.
- W1489710007 crossrefType "journal-article" @default.
- W1489710007 hasAuthorship W1489710007A5000512963 @default.
- W1489710007 hasAuthorship W1489710007A5001053101 @default.
- W1489710007 hasAuthorship W1489710007A5013503475 @default.
- W1489710007 hasAuthorship W1489710007A5023182871 @default.
- W1489710007 hasAuthorship W1489710007A5035202401 @default.
- W1489710007 hasAuthorship W1489710007A5036994307 @default.