Featured
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Letter |
Dynamics of breast-cancer relapse reveal late-recurring ER-positive genomic subgroups
A statistical framework for breast-cancer recurrence uses long-term follow-up data and a knowledge of molecular subcategories to model distinct disease stages and to predict the risk of relapse.
- Oscar M. Rueda
- , Stephen-John Sammut
- & Christina Curtis
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Letter |
CDK12 regulates DNA repair genes by suppressing intronic polyadenylation
The kinase CDK12 suppresses usage of intronic polyadenylation sites and thereby promotes the expression of genes involved in homologous recombination DNA repair.
- Sara J. Dubbury
- , Paul L. Boutz
- & Phillip A. Sharp
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Letter |
Sensitive tumour detection and classification using plasma cell-free DNA methylomes
An immunoprecipitation-based protocol is developed to analyse DNA methylation in small quantities of circulating cell-free DNA, and can detect and classify cancers in plasma samples from several tumour types.
- Shu Yi Shen
- , Rajat Singhania
- & Daniel D. De Carvalho
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Letter |
Lineage tracking reveals dynamic relationships of T cells in colorectal cancer
An integrated RNA-sequencing approach demonstrates that CXCL13+ TH1-like cells are preferentially enriched in microsatellite-instable tumours from patients with colorectal cancer, and IGFLR1 is identified as a co-stimulatory molecule.
- Lei Zhang
- , Xin Yu
- & Zemin Zhang
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Article |
Functional genomic landscape of acute myeloid leukaemia
Analyses of samples from patients with acute myeloid leukaemia reveal that drug response is associated with mutational status and gene expression; the generated dataset provides a basis for future clinical and functional studies of this disease.
- Jeffrey W. Tyner
- , Cristina E. Tognon
- & Brian J. Druker
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Article |
The genetic basis and cell of origin of mixed phenotype acute leukaemia
A large-scale genomics study shows that the cell of origin and founding mutations determine disease subtype and lead to the expression of multiple haematopoietic lineage-defining antigens in mixed phenotype acute leukaemia.
- Thomas B. Alexander
- , Zhaohui Gu
- & Charles G. Mullighan
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Article |
Precancerous neoplastic cells can move through the pancreatic ductal system
Comparison of multiple lesions from individual pancreases sheds light on how ancestral clones can spread through the ductal system and give rise to precursor lesions, with acquisition of further mutations leading to pancreatic cancer.
- Alvin P. Makohon-Moore
- , Karen Matsukuma
- & Christine A. Iacobuzio-Donahue
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Article |
Genetic and transcriptional evolution alters cancer cell line drug response
The extent, origins and consequences of genetic variation within human cell lines are studied, providing a framework for researchers to measure such variation in efforts to support maximally reproducible cancer research.
- Uri Ben-David
- , Benjamin Siranosian
- & Todd R. Golub
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Letter |
Human glioblastoma arises from subventricular zone cells with low-level driver mutations
Human neural stem cells from the subventricular zone are identified as the cells of origin that contain the driver mutations for glioblastomas.
- Joo Ho Lee
- , Jeong Eun Lee
- & Jeong Ho Lee
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Article |
Intra-tumour diversification in colorectal cancer at the single-cell level
Organoids derived from individual cells from colorectal cancers and adjacent normal tissue are used to investigate intra-tumour diversification at the genomic, epigenetic and functional levels.
- Sophie F. Roerink
- , Nobuo Sasaki
- & Hans Clevers
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Article |
DNA methylation-based classification of central nervous system tumours
An online approach for the DNA methylation-based classification of central nervous system tumours across all entities and age groups has been developed to help to improve current diagnostic standards.
- David Capper
- , David T. W. Jones
- & Stefan M. Pfister
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Letter |
EWS–FLI1 increases transcription to cause R-loops and block BRCA1 repair in Ewing sarcoma
The EWS–FLI1 fusion protein, expressed in Ewing sarcoma, increases global transcription, causes accumulation of R loops and replication stress, and impairs BRCA1-mediated repair.
- Aparna Gorthi
- , July Carolina Romero
- & Alexander J. R. Bishop
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Letter
| Open AccessPan-cancer genome and transcriptome analyses of 1,699 paediatric leukaemias and solid tumours
Analysis of the genomes, exomes and transcriptomes of 1,699 childhood cancers identifies 142 driver genes.
- Xiaotu Ma
- , Yu Liu
- & Jinghui Zhang
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Article
| Open AccessThe landscape of genomic alterations across childhood cancers
Analyses of genomes from 914 children, adolescents, and young adults provide a comprehensive resource of genomic alterations across a spectrum of common childhood cancers.
- Susanne N. Gröbner
- , Barbara C. Worst
- & Stefan M. Pfister
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Article |
Evolutionary routes and KRAS dosage define pancreatic cancer phenotypes
Oncogenic dosage variation along distinct evolutionary routes defines fundamental aspects of pancreatic cancer biology and phenotypic diversification.
- Sebastian Mueller
- , Thomas Engleitner
- & Roland Rad
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Letter |
Therapeutic targeting of ependymoma as informed by oncogenic enhancer profiling
Super enhancers regulate oncogenes and other molecular targets in ependymomas, and identification of these genes provides potential therapeutic targets.
- Stephen C. Mack
- , Kristian W. Pajtler
- & Jeremy N. Rich
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Article |
Mechanism of tandem duplication formation in BRCA1-mutant cells
BRCA1, but not BRCA2, suppresses the formation of tandem duplications at stalled replication forks in primary mammalian cells.
- Nicholas A. Willis
- , Richard L. Frock
- & Ralph Scully
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Brief Communications Arising |
Role of stem-cell divisions in cancer risk
- Cristian Tomasetti
- , Rick Durrett
- & Bert Vogelstein
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Article |
Identification of essential genes for cancer immunotherapy
The authors describe a two-cell-type CRISPR screen to identify tumour-intrinsic genes that regulate the sensitivity of cancer cells to effector T cell function.
- Shashank J. Patel
- , Neville E. Sanjana
- & Nicholas P. Restifo
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Article
| Open AccessThe whole-genome landscape of medulloblastoma subtypes
Genomic analysis of 491 medulloblastoma samples, including methylation profiling of 1,256 cases, effectively assigns candidate drivers to most tumours across all molecular subgroups.
- Paul A. Northcott
- , Ivo Buchhalter
- & Peter Lichter
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Letter |
Tracing the origins of relapse in acute myeloid leukaemia to stem cells
Identification of the cell types from which relapse arises in acute myeloid leukaemia, by following leukaemia propagation from patient-derived leukaemia samples.
- Liran I. Shlush
- , Amanda Mitchell
- & John E. Dick
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Article |
Recurrent and functional regulatory mutations in breast cancer
High-depth sequencing of targeted regions in primary breast cancer identifies mutated promoter elements with recurrent mutations at specific and/or nearby bases, suggesting selection of certain non-coding events.
- Esther Rheinbay
- , Prasanna Parasuraman
- & Gad Getz
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Article |
Whole-genome landscapes of major melanoma subtypes
The first large, high-coverage whole-genome sequencing study of melanomas from cutaneous, acral and mucosal sites.
- Nicholas K. Hayward
- , James S. Wilmott
- & Graham J. Mann
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Article |
Whole-genome landscape of pancreatic neuroendocrine tumours
The genomes of 102 primary pancreatic neuroendocrine tumours have been sequenced, revealing mutations in genes with functions such as chromatin remodelling, DNA damage repair, mTOR activation and telomere maintenance, and a greater-than-expected contribution from germ line mutations.
- Aldo Scarpa
- , David K. Chang
- & Sean M. Grimmond
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Letter |
Synthetic essentiality of chromatin remodelling factor CHD1 in PTEN-deficient cancer
The gene CHD1 is synthetic essential in PTEN-deficient prostate and breast cancers.
- Di Zhao
- , Xin Lu
- & Ronald A. DePinho
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Article |
Genomic hallmarks of localized, non-indolent prostate cancer
Genomic analyses of localized, non-indolent prostate cancer identify recurrent aberrations that can predict relapse, and also highlight differences between early prostate cancer and metastatic, castration-resistant disease.
- Michael Fraser
- , Veronica Y. Sabelnykova
- & Paul C. Boutros
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Article
| Open AccessIntegrated genomic characterization of oesophageal carcinoma
The Cancer Genome Atlas Research Network report integrated genomic and molecular analyses of 164 squamous cell carcinomas and adenocarcinomas of the oesophagus; they find genomic and molecular features that differentiate squamous and adenocarcinomas of the oesophagus, and strong similarities between oesophageal adenocarcinomas and the chromosomally unstable variant of gastric adenocarcinoma, suggesting that gastroesophageal adenocarcinoma is a single disease entity.
- Jihun Kim
- , Reanne Bowlby
- & Jiashan Zhang
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Letter |
Genomic evolution and chemoresistance in germ-cell tumours
Genomic analyses show that primary germ-cell tumours are highly enriched for chromosomal reciprocal loss of heterozygosity, mutations in KRAS and have high mitochondrial priming, providing insight into chemosensitivity and the evolution of chemoresistance in this disease.
- Amaro Taylor-Weiner
- , Travis Zack
- & Eliezer M Van Allen
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Letter |
Single-cell RNA-seq supports a developmental hierarchy in human oligodendroglioma
A single sentence summarizing your paper (websum), which will appear online on the table of contents and in e-alerts, has been provided below. Please check this sentence for accuracy and appropriate emphasis.
- Itay Tirosh
- , Andrew S. Venteicher
- & Mario L. Suvà
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Letter |
A renewed model of pancreatic cancer evolution based on genomic rearrangement patterns
Pancreatic cancer is not caused by a specific series of genetic alterations that occur sequentially but by one, or few, catastrophic events that result in simultaneous oncogenic genetic rearrangements, giving rise to highly aggressive tumours.
- Faiyaz Notta
- , Michelle Chan-Seng-Yue
- & Steven Gallinger
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Letter |
Tissue-specific mutation accumulation in human adult stem cells during life
Stem cells of the liver, colon and small intestine gradually accumulate mutations throughout life at a similar rate even though cancer incidence varies greatly among these tissues.
- Francis Blokzijl
- , Joep de Ligt
- & Ruben van Boxtel
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Letter |
Aberrant PD-L1 expression through 3′-UTR disruption in multiple cancers
Structural variations disrupting the 3′ region of PD-L1 are shown to aid immune evasion in a number of human cancers, including adult T-cell leukaemia/lymphoma, and in a mouse tumour model, CRISPR/Cas9-mediated deletion of the 3'-UTR of Pd-l1 is also shown to result in immune escape, suggesting that PD-L1 3′-UTR disruption could provide a diagnostic marker to identify patients who will benefit from anti-PD-1/PD-L1 therapy.
- Keisuke Kataoka
- , Yuichi Shiraishi
- & Seishi Ogawa
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Analysis |
Reproducible pharmacogenomic profiling of cancer cell line panels
Large-scale analyses of the drug sensitivity of cancer cell lines have been previously reported to yield conflicting conclusions; this Analysis uses independently generated data to demonstrate that consistency can be achieved if key laboratory and data analysis practices are considered when future studies are undertaken.
- Peter M. Haverty
- , Eva Lin
- & Richard Bourgon
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Article |
Landscape of somatic mutations in 560 breast cancer whole-genome sequences
Whole-genome sequencing of tumours from 560 breast cancer cases provides a comprehensive genome-wide view of recurrent somatic mutations and mutation frequencies across both protein coding and non-coding regions; several mutational signatures in these cancer genomes are associated with BRCA1 or BRCA2 function and defective homologous-recombination-based DNA repair.
- Serena Nik-Zainal
- , Helen Davies
- & Michael R. Stratton
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Letter |
Differential DNA repair underlies mutation hotspots at active promoters in cancer genomes
Analysis of 1,161 cancer genomes across 14 cancer types shows that increased mutation density at gene promoters can be linked to transcription initiation activity and impairment of nucleotide excision repair.
- Dilmi Perera
- , Rebecca C. Poulos
- & Jason W. H. Wong
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Letter |
Nucleotide excision repair is impaired by binding of transcription factors to DNA
An analysis of cancer genomic data reveals an increased rate of somatic mutations at active transcription factor binding sites located both within promoter regions and distal from genes; the increased mutation rate at these genomic regions can be explained by reduced accessibility of the protein-bound DNA to nucleotide excision repair machinery.
- Radhakrishnan Sabarinathan
- , Loris Mularoni
- & Núria López-Bigas
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Article |
Genomic analyses identify molecular subtypes of pancreatic cancer
An integrated genomic analysis of 456 human pancreatic ductal adenocarcinomas identifies four subtypes defined by transcriptional expression profiles and show that these are associated with distinct histopathological characteristics and differential prognosis.
- Peter Bailey
- , David K. Chang
- & Sean M. Grimmond
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Article |
Active medulloblastoma enhancers reveal subgroup-specific cellular origins
Genomic studies of the paediatric brain tumour medulloblastoma have revealed four clinically distinct molecular subgroups; here active gene regulatory elements in 28 primary medulloblastoma tissues are mapped to reveal differentially regulated enhancers across the different subgroups, allowing insights into the transcription factors that characterize subgroup divergence and the cellular origin of the poorly characterized Group 3 and 4 subgroups.
- Charles Y. Lin
- , Serap Erkek
- & Paul A. Northcott
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Article |
Divergent clonal selection dominates medulloblastoma at recurrence
To address the question of whether a recurrent tumour is genetically similar to the tumour at diagnosis, the evolution of medulloblastoma has been studied in both an in vivo mouse model of clinical tumour therapy as well as in humans with recurrent disease; targeted tumour therapies are usually based on targets present in the tumour at diagnosis but the results from this study indicate that post-treatment recurring tumours (compared with the tumour at diagnosis) have undergone substantial clonal divergence of the initial dominant tumour clone.
- A. Sorana Morrissy
- , Livia Garzia
- & Michael D. Taylor
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Letter |
Germline variant FGFR4 p.G388R exposes a membrane-proximal STAT3 binding site
A gain-of-function effect of the cancer-associated rs351855 single-nucleotide polymorphism encoding the FGFR4 Arg388 allele in humans.
- Vijay K. Ulaganathan
- , Bianca Sperl
- & Axel Ullrich
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Analysis |
Pharmacogenomic agreement between two cancer cell line data sets
In panels of cancer cell lines analysed for their response to drug libraries, some studies have proposed distinct pharmacological sensitivities for some cell lines while other studies have not seen the same trends; here the data in the Cancer Cell Line Encyclopedia and the Genomics of Drug Sensitivity in Cancer are reassessed, and the authors report a stronger degree of concordance between the two data sets than that in a previous study.
- Nicolas Stransky
- , Mahmoud Ghandi
- & Julio Saez-Rodriguez
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Article |
Mutations driving CLL and their evolution in progression and relapse
This study reports exome sequencing of samples from 538 individuals with chronic lymphocytic leukaemia (CLL), including 278 collected as part of a prospective clinical trial; recurrently mutated genes are identified and pathways involved in CLL are highlighted, as well as their evolution in progression and disease relapse.
- Dan A. Landau
- , Eugen Tausch
- & Catherine J. Wu
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Letter |
Telomerase activation by genomic rearrangements in high-risk neuroblastoma
Activation of telomere maintenance mechanisms—caused by novel somatic rearrangements of TERT, by MYCN amplification, or ATRX mutations—is a hallmark of high-risk neuroblastomas.
- Martin Peifer
- , Falk Hertwig
- & Matthias Fischer
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Letter |
The genomic landscape of response to EGFR blockade in colorectal cancer
The effect of somatic genetic changes in colorectal cancer on sensitivity to anti-EGFR antibody therapy is analysed.
- Andrea Bertotti
- , Eniko Papp
- & Victor E. Velculescu
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Article |
Gain-of-function p53 mutants co-opt chromatin pathways to drive cancer growth
A ChIP-seq analysis of the DNA-binding properties of mutant gain-of-function p53 protein compared to wild-type p53 reveals the gain-of-function proteins bind to and activate a distinct set of genes including chromatin modifying enzymes such as the histone methyltransferase MLL; small molecular inhibitors of MLL function may represent a new target for cancers with mutant p53.
- Jiajun Zhu
- , Morgan A. Sammons
- & Shelley L. Berger
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Article |
Comprehensive genomic profiles of small cell lung cancer
Genomic sequencing of 110 human small cell lung cancers identifies genomic signatures including nearly ubiquitous bi-allelic inactivation of TP53 and RB1, a role for NOTCH family genes, and somatic rearrangements that create an oncogenic version of TP73.
- Julie George
- , Jing Shan Lim
- & Roman K. Thomas
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Article |
Chromothripsis from DNA damage in micronuclei
The mechanism for chromothripsis, “shattered” chromosomes that can be observed in cancer cells, is unknown; here, using live-cell imaging and single-cell sequencing, chromothripsis is shown to occur after a chromosome is isolated into a micronucleus, an abnormal nuclear structure.
- Cheng-Zhong Zhang
- , Alexander Spektor
- & David Pellman
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Article |
Whole–genome characterization of chemoresistant ovarian cancer
Whole-genome sequencing of tumour and germline DNA samples from 92 patients with high-grade serous ovarian cancer identifies frequent gene breakages that inactivate the tumour suppressors RB1, NF1, RAD51B and PTEN, and contribute to chemotherapy resistance; acquired resistance was associated with diverse mechanisms such as reversions of germline BRCA1/2 mutations and overexpression of the drug efflux pump MDR1.
- Ann-Marie Patch
- , Elizabeth L. Christie
- & David D. L. Bowtell