Abstract:
BACKGROUND:Characteristic DNA methylation differences have been identified between primary and metastatic melanomas at EBF3 and/or TBC1D16 gene loci. To further evaluate whether these epigenetic changes may act more generally as drivers of tumour onset and metastasis, we have investigated DNA methylation changes involving EBF3 and TBC1D16 in additional publicly available data of multiple different tumour types. RESULTS:Promoter hypermethylation and gene body hypomethylation of EBF3 were observed in a number of metastatic tumour types, when compared to normal or primary tumour tissues, as well as in tumour vs normal tissues and in a colorectal primary/metastasis pair, although not all tumour samples or primary/metastasis cancer pairs exhibited altered patterns of EBF3 methylation. In addition, hypomethylation of TBC1D16 was observed in multiple tumours, including a breast cancer primary/metastasis pair, and to a lesser degree in melanoma, although again not all tumours or cancer primary/metastasis pairs exhibited altered patterns of methylation. CONCLUSIONS:These findings suggest characteristic DNA methylation changes in EBF3 and TBC1D16 are relatively common tumour-associated epigenetic events in multiple tumour types, which is consistent with a potential role as more general drivers of tumour progression.
journal_name
Clin Epigeneticsjournal_title
Clinical epigeneticsauthors
Rodger EJ,Chatterjee A,Stockwell PA,Eccles MRdoi
10.1186/s13148-019-0710-5subject
Has Abstractpub_date
2019-08-05 00:00:00pages
114issue
1eissn
1868-7075issn
1868-7083pii
10.1186/s13148-019-0710-5journal_volume
11pub_type
杂志文章abstract:BACKGROUND:Colorectal cancer (CRC) screening can effectively reduce disease-related mortality by detecting CRC at earlier stages. We have previously demonstrated that the presence of SDC2 methylation in stool DNA is significantly associated with the occurrence of CRC regardless of clinical stage. The aim of this study ...
journal_title:Clinical epigenetics
pub_type: 临床试验,杂志文章
doi:10.1186/s13148-019-0642-0
更新日期:2019-03-15 00:00:00
abstract:Background:The dynamic methylation of human papillomavirus (HPV) 16 DNA is thought to be associated with the progression of cervical lesions. Previous studies that did not consider the physical status of HPV 16 may have incorrectly mapped HPV 16 methylomes. In order to identify reliable biomarkers for squamous cervical...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-018-0445-8
更新日期:2018-01-23 00:00:00
abstract::The study of DNA methylation in development and disease has 'exploded' as a field in recent years, with three major classes of measurement now routine. These encompass (i) locus-specific, (ii) genome-scale/wide and (iii) 'global' methylation approaches. Measures of global methylation refer to the level of 5-methylcyto...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-017-0311-0
更新日期:2017-01-13 00:00:00
abstract:BACKGROUND:Abnormal DNA methylation is a hallmark of human cancers and may be a promising biomarker for early diagnosis of human cancers. However, the majority of DNA methylation biomarkers that have been identified are based on the hypothesis that early differential methylation regions (DMRs) are maintained throughout...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-020-00851-3
更新日期:2020-04-21 00:00:00
abstract:BACKGROUND:Splicing is more efficient when coupled with transcription and it has been proposed that nucleosomes enriched in exons are important for splice site recognition. Lynch syndrome is a familial cancer syndrome that can be caused by the autosomal dominant inheritance of splice site mutations in the MutL homolog ...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-014-0032-6
更新日期:2014-12-13 00:00:00
abstract::Esophageal cancer is one of the most common malignancies in the world. Squamous cell carcinoma accounts for approximately 90 % of esophageal cancer cases. Genetic and epigenetic changes have been found to accumulate during the development of various cancers, including esophageal squamous carcinoma (ESCC). Tobacco smok...
journal_title:Clinical epigenetics
pub_type: 杂志文章,评审
doi:10.1186/s13148-016-0210-9
更新日期:2016-04-22 00:00:00
abstract:BACKGROUND:Hypericin-mediated photodynamic therapy (HY-PDT) has recently captured increased attention as an alternative minimally invasive anticancer treatment, although cancer cells may acquire resistance. Therefore, combination treatments may be necessary to enhance HY-PDT efficacy. Histone deacetylase inhibitors (HD...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-017-0359-x
更新日期:2017-06-08 00:00:00
abstract:Background:Vitamin D deficiency and insufficiency have been established to be strongly associated with increased overall mortality and deaths from specific aging-related diseases. Recently, an epigenetic "mortality risk score" (MS) based on whole blood DNA methylation at the 10 most prominent mortality-related cytosine...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-018-0515-y
更新日期:2018-06-20 00:00:00
abstract:BACKGROUND:ADNP syndrome is a rare Mendelian disorder characterized by global developmental delay, intellectual disability, and autism. It is caused by truncating mutations in ADNP, which is involved in chromatin regulation. We hypothesized that the disruption of chromatin regulation might result in specific DNA methyl...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-019-0658-5
更新日期:2019-04-27 00:00:00
abstract:BACKGROUND:Many conventional chemotherapeutic drugs are known to be involved in DNA damage, thus ultimately leading to apoptosis of leukemic cells. However, they fail to completely eliminate leukemia stem cells (LSCs) due to their higher DNA repair capacity of cancer stem cells than that of bulk cancer cells, which bec...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-017-0377-8
更新日期:2017-08-14 00:00:00
abstract:: Friedreich ataxia (FRDA) is a debilitating and frequently fatal neurological disorder that is recessively inherited. It belongs to the group of genetic disorders known as the Repeat Expansion Diseases, in which pathology arises from the deleterious consequences of the inheritance of a tandem repeat array whose repeat...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/1868-7083-4-2
更新日期:2012-01-30 00:00:00
abstract:BACKGROUND:The pathogenesis of systemic lupus erythematosus (SLE) has not yet been completely elucidated. One of the hallmarks of SLE is the production of autoantibodies by uncontrolled over-activated B cells. Early B cell factor 1 (EBF1) contributes to the development, activation, and proliferation of B cells through ...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-015-0063-7
更新日期:2015-03-14 00:00:00
abstract:BACKGROUND:Colorectal cancer (CRC) is the third most commonly diagnosed human malignancy worldwide. Upregulation of inhibitory immune checkpoints by tumor-infiltrating immune cells (TIICs) or their ligands by tumor cells leads to tumor evasion from host immunosurveillance. Changes in DNA methylation pattern and enrichm...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-018-0539-3
更新日期:2018-08-06 00:00:00
abstract:BACKGROUNDS:Colorectal cancer (CRC) results from the accumulation of epigenetic and genetic changes in colon cells during neoplasic transformation, which the activation of Wingless (Wnt) signaling pathway is a common mechanism for CRC initiation. The Wnt pathway is mainly regulated by Wnt antagonists, as secreted frizz...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-020-00875-9
更新日期:2020-06-09 00:00:00
abstract:BACKGROUND:The mechanism of action of olanzapine in treating schizophrenia is not clear. This research reports the effects of a therapeutic equivalent treatment of olanzapine on DNA methylation in a rat model in vivo.Genome-wide DNA methylation was assessed using a MeDIP-chip analysis. All methylated DNA immunoprecipit...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/1868-7083-6-1
更新日期:2014-01-02 00:00:00
abstract::In this letter to the editor, we highlight some concerns with a recently published method to estimate gestational age at delivery from DNA methylation data. We conduct novel analyses to highlight the implications of different choices in study design and statistical methods for the prediction of phenotypes from methyla...
journal_title:Clinical epigenetics
pub_type: 信件
doi:10.1186/s13148-017-0402-y
更新日期:2017-09-15 00:00:00
abstract:BACKGROUND:Goblet cell metaplasia, a common feature of chronic obstructive pulmonary disease (COPD), is associated with mucus hypersecretion which contributes to the morbidity and mortality among patients. Transcription factors SAM-pointed domain-containing Ets-like factor (SPDEF) and forkhead box protein A2 (FOXA2) re...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-017-0341-7
更新日期:2017-04-24 00:00:00
abstract:BACKGROUND:The neuropeptide oxytocin regulates mammalian social behavior. Disruptions in oxytocin signaling are a feature of many psychopathologies. One commonly studied biomarker for oxytocin involvement in psychiatric diseases is DNA methylation at the oxytocin receptor gene (OXTR). Such studies focus on DNA methylat...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-021-01017-5
更新日期:2021-01-30 00:00:00
abstract:BACKGROUND:The current epidemic of obesity and associated diseases calls for swift actions to better understand the mechanisms by which genetics and environmental factors affect metabolic health in humans. Monozygotic (MZ) twin pairs showing discordance for obesity suggest that epigenetic influences represent one such ...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-015-0073-5
更新日期:2015-04-02 00:00:00
abstract:INTRODUCTION:DNA methylation of CpG islands within the promoter region of genes is an epigenetic modification with an important role in the development of cancer and it is typically mediated by DNA methyltransferases (DNMTs). In cancer cells, global hypomethylation of the genome as a whole and regional hypermethylation...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/1868-7083-5-7
更新日期:2013-05-02 00:00:00
abstract:BACKGROUND:Epigenetic mechanisms are thought to be critical in mediating the role of the intrauterine environment on lifelong health and disease. Twin-twin transfusion syndrome (TTTS) is a rare condition wherein fetuses share the placenta and develop vascular anastomoses, which allow blood to flow between the fetuses. ...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/1868-7083-5-18
更新日期:2013-10-03 00:00:00
abstract:BACKGROUND:The autoimmune disease systemic lupus erythematosus (SLE) has a modified epigenome with modified tri-methylation of histone H3 lysine 4 (H3K4me3) at specific loci across the genome. H3K4me3 is a canonical chromatin mark of active transcription. Recent studies have suggested that H3K4me3 breadth has an import...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-016-0179-4
更新日期:2016-02-02 00:00:00
abstract::Altered DNA methylation events contribute to the pathogenesis and progression of metabolic disorders, including nonalcoholic fatty liver disease (NAFLD). Investigations of global DNA methylation patterns in liver biopsies representing severe NAFLD fibrosis have been limited. We used the HumanMethylation 450K BeadChip ...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-018-0525-9
更新日期:2018-07-13 00:00:00
abstract:BACKGROUND:Despite the significant global loss of DNA hydroxymethylation marks in prostate cancer tissues, the locus-specific role of hydroxymethylation in prostate tumorigenesis is unknown. We characterized hydroxymethylation and methylation marks by performing whole-genome next-generation sequencing in representative...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-016-0195-4
更新日期:2016-03-15 00:00:00
abstract:BACKGROUND:Mesenchymal fibroblasts are ubiquitous cells that maintain the extracellular matrix of organs. Within the lung, airway and parenchymal fibroblasts are crucial for lung development and are altered with disease, but it has been difficult to understand their roles due to the lack of distinct molecular markers. ...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-020-00931-4
更新日期:2020-10-02 00:00:00
abstract:BACKGROUND:About half of all prostate cancers harbor the TMPRSS2:ERG (T2E) gene fusion. While T2E-positive and T2E-negative tumors represent specific molecular subtypes of prostate cancer (PCa), previous studies have not yet comprehensively investigated how these tumor subtypes differ at the epigenetic level. We theref...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-015-0161-6
更新日期:2015-12-12 00:00:00
abstract:BACKGROUND:Multiple sclerosis (MS) is thought to be a T cell-mediated autoimmune disorder. MS pathogenesis is likely due to a genetic predisposition triggered by a variety of environmental factors. Epigenetics, particularly DNA methylation, provide a logical interface for environmental factors to influence the genome. ...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-015-0152-7
更新日期:2015-11-05 00:00:00
abstract:BACKGROUND:Prostate cancer (PCa), a highly incident and heterogeneous malignancy, mostly affects men from developed countries. Increased knowledge of the biological mechanisms underlying PCa onset and progression are critical for improved clinical management. MicroRNAs (miRNAs) deregulation is common in human cancers, ...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-015-0076-2
更新日期:2015-04-10 00:00:00
abstract:BACKGROUND:Zinc-finger protein 471 (ZNF471) is a member of the Krüppel-associated box domain zinc finger protein (KRAB-ZFP) family. ZNF471 is methylated in squamous cell carcinomas of tongue, stomach and esophageal. However, its role in breast carcinogenesis remains elusive. Here, we studied its expression, functions, ...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-020-00959-6
更新日期:2020-11-17 00:00:00
abstract:Background:Methylation-associated SOX family genes have been proved to be involved in multiple essential processes during carcinogenesis and act as potential biomarkers for cancer diagnosis, staging, prediction of prognosis, and monitoring of response to therapy. Herein, we revealed SOX30 methylation and its clinical i...
journal_title:Clinical epigenetics
pub_type: 杂志文章
doi:10.1186/s13148-018-0523-y
更新日期:2018-07-05 00:00:00