Abstract:
:High mammographic density is the most important risk factor for breast cancer, after ageing. However, the composition, architecture, and mechanical properties of high X-ray density soft tissues, and the causative mechanisms resulting in different mammographic densities, are not well described. Moreover, it is not known how high breast density leads to increased susceptibility for cancer, or the extent to which it causes the genomic changes that characterise the disease. An understanding of these principals may lead to new diagnostic tools and therapeutic interventions.
journal_name
Breast Cancer Resjournal_title
Breast cancer research : BCRauthors
Sherratt MJ,McConnell JC,Streuli CHdoi
10.1186/s13058-016-0701-9subject
Has Abstractpub_date
2016-05-03 00:00:00pages
45issue
1eissn
1465-5411issn
1465-542Xpii
10.1186/s13058-016-0701-9journal_volume
18pub_type
杂志文章,评审abstract::STATEMENT OF FINDINGS: We assessed the association between a glutamine repeat polymorphism in AIB1 and breast cancer risk in a case-control study (464 cases, 624 controls) nested within the Nurses' Health Study cohort. We observed no association between AIB1 genotype and breast cancer incidence, or specific tumor char...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr82
更新日期:2000-01-01 00:00:00
abstract::Proteins belonging to the profilin family of actin-binding proteins are considered to be important control elements for actin polymerization and have been linked to a broad spectrum of cellular functions, including cell migration. An intriguing paper recently published in Cancer Cell unveils differential effects of pr...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr3433
更新日期:2013-06-27 00:00:00
abstract:BACKGROUND:We previously performed a case-control genome-wide association study in women treated with selective estrogen receptor modulators (SERMs) for breast cancer prevention and identified single nucleotide polymorphisms (SNPs) in ZNF423 as potential biomarkers for response to SERM therapy. The ZNF423rs9940645 SNP,...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-017-0890-x
更新日期:2017-08-18 00:00:00
abstract:INTRODUCTION:BRCA1 and BRCA2 mutation carriers are at increased risk for developing both breast and ovarian cancer. It has been suggested that carriers of BRCA1/2 mutations may also be at increased risk of having recurrent (three or more) miscarriages. Several reproductive factors have been shown to influence the risk ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,多中心研究
doi:10.1186/bcr1387
更新日期:2006-01-01 00:00:00
abstract:INTRODUCTION:Current approaches to inhibit oestrogen receptor-alpha (ERα) are focused on targeting its hormone-binding pocket and have limitations. Thus, we propose that inhibitors that bind to a coactivator-binding pocket on ERα, called activation function 2 (AF2), might overcome some of these limitations. METHODS:In...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-015-0529-8
更新日期:2015-02-25 00:00:00
abstract:BACKGROUND:Although recent models suggest that the detection of Circulating Tumor Cells (CTC) in epithelial-to-mesenchymal transition (EM CTC) might be related to disease progression in metastatic breast cancer (MBC) patients, current detection methods are not efficient in identifying this subpopulation of cells. Furth...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-016-0687-3
更新日期:2016-03-09 00:00:00
abstract:INTRODUCTION:Phosphatidylinositol 3-kinase (PI3K) pathway deregulation (that is PIK3CA mutations and/or phosphatase and tensin homolog (PTEN) loss) has been shown to enhance breast cancer cell survival and confer resistance to chemotherapeutic agents. We studied the prognostic and predictive value of PIK3CA mutations a...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-014-0405-y
更新日期:2014-07-24 00:00:00
abstract::Advances in genotyping technology have provided us with a large number of genetic loci associated with cancer susceptibility; however, our ability to understand the functional effects of the genetic variants of these loci remains limited. In the previous issue, Smits and colleagues demonstrate the use of congenic rat ...
journal_title:Breast cancer research : BCR
pub_type: 评论,社论
doi:10.1186/bcr2939
更新日期:2011-10-12 00:00:00
abstract:BACKGROUND:Full-field digital mammography (FFDM) has largely replaced film-screen mammography in the US. Breast density assessed from film mammograms is strongly associated with breast cancer risk, but data are limited for processed FFDM images used for clinical care. METHODS:We conducted a case-control study nested a...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-016-0715-3
更新日期:2016-05-21 00:00:00
abstract:INTRODUCTION:Pre-clinical data suggest p53-dependent anthracycline-induced apoptosis and p53-independent taxane activity. However, dedicated clinical research has not defined a predictive role for TP53 gene mutations. The aim of the current study was to retrospectively explore the prognosis and predictive values of TP5...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,随机对照试验
doi:10.1186/bcr3179
更新日期:2012-05-02 00:00:00
abstract:INTRODUCTION:Triple-negative breast cancer (TNBC), a subtype of breast cancer with negative expressions of estrogen receptor, progesterone receptor, and human epidermal growth factor receptor 2 (HER2), is frequently diagnosed in younger women and has poor prognosis for disease-free and overall survival. Due to the lack...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr3575
更新日期:2013-11-12 00:00:00
abstract:INTRODUCTION:Although aberrant tyrosine kinase signalling characterises particular breast cancer subtypes, a global analysis of tyrosine phosphorylation in mouse models of breast cancer has not been undertaken to date. This may identify conserved oncogenic pathways and potential therapeutic targets. METHODS:We applied...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-014-0437-3
更新日期:2014-09-09 00:00:00
abstract:INTRODUCTION:Aromatase inhibitor-associated arthralgia (AIAA) is a common and often debilitating symptom in breast cancer survivors. Since joint symptoms have been related to estrogen deprivation through the menopausal transition, we hypothesized that genetic polymorphisms in CYP19A1, the final enzyme in estrogen synth...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr2813
更新日期:2011-01-20 00:00:00
abstract:INTRODUCTION:Laboratory and epidemiologic studies have suggested a modifying effect of cardiac glycosides (for example, digoxin and digitoxin) on cancer risk. We explored the association between digoxin treatment and invasive breast cancer incidence among postmenopausal Danish women. METHODS:We used Danish registries ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr2205
更新日期:2008-01-01 00:00:00
abstract:INTRODUCTION:The majority of breast cancers that occur in BRCA1 mutation carriers (BRCA1 carriers) are estrogen receptor-negative (ER-). Therefore, it has been suggested that ER negativity is intrinsic to BRCA1 cancers and reflects the cell of origin of these tumors. However, approximately 20% of breast cancers that de...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr2776
更新日期:2010-01-01 00:00:00
abstract::Estrogen-mediated proliferation is fundamental to normal mammary gland development. Recent studies have demonstrated that amphiregulin is a critical paracrine regulator of estrogen action during ductal morphogenesis. These studies implicate a critical role for amphiregulin in mammary stem cell differentiation as well ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,评审
doi:10.1186/bcr1740
更新日期:2007-01-01 00:00:00
abstract:INTRODUCTION:Epithelial-to-mesenchymal transition (EMT) promotes cell migration and is important in metastasis. Cellular proliferation is often downregulated during EMT, and the reverse transition (MET) in metastases appears to be required for restoration of proliferation in secondary tumors. We studied the interplay b...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr3580
更新日期:2013-11-27 00:00:00
abstract:INTRODUCTION:Mutations in BRCA1 and BRCA2 confer a high risk of breast cancer (BC), but the magnitude of this risk seems to vary according to the study and various factors. Although controversial, there are data to support the hypothesis of allelic risk heterogeneity. METHODS:We assessed variation in BC risk according...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr3218
更新日期:2012-07-03 00:00:00
abstract:BACKGROUND:Well-tolerated and commonly used medications are increasingly assessed for reducing breast cancer risk. These include metformin and statins, both linked to reduced hormone availability and cell proliferation or growth and sometimes prescribed concurrently. We investigated independent and joint associations o...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-020-01336-0
更新日期:2020-09-15 00:00:00
abstract::Accumulating evidence suggests that many cancers, including BRCA1- and BRCA2-associated breast cancers, are deficient in DNA repair processes. Both hereditary and sporadic breast cancers have been found to have significant downregulation of repair factors. This has provided opportunities to exploit DNA repair deficien...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,评审
doi:10.1186/bcr2566
更新日期:2010-01-01 00:00:00
abstract:BACKGROUND:Several anthropometric measures have been found to be associated with the risk of breast cancer. Current weight, body mass index, and adult weight gain appear to be predictors of postmenopausal breast cancer. These factors have been associated with a reduced risk of premenopausal breast cancer. We asked whet...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr1293
更新日期:2005-01-01 00:00:00
abstract::Genome-wide expression microarray studies have revealed that the biological and clinical heterogeneity of breast cancer can be partly explained by information embedded within a complex but ordered transcriptional architecture. Comprising this architecture are gene expression networks, or signatures, reflecting biochem...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,评审
doi:10.1186/bcr1662
更新日期:2007-01-01 00:00:00
abstract:BACKGROUND:Full-term pregnancy (FTP) at an early age confers long-term protection against breast cancer. Previously, we reported that a FTP imprints a specific gene expression profile in the breast of postmenopausal women. Herein, we evaluated gene expression changes induced by parity in the breast of premenopausal wom...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-019-1128-x
更新日期:2019-03-28 00:00:00
abstract:BACKGROUND:The relationship between breast cancer and thyroid diseases is controversial. Discrepant results have been reported in the literature. The incidences of autoimmune and nonautoimmune thyroid diseases were investigated in patients with breast cancer and age-matched control individuals without breast or thyroid...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr609
更新日期:2003-01-01 00:00:00
abstract::A new gene associated with a high risk of breast cancer, termed BRCAX, may exist on chromosome 13q. Tumours from multicase Nordic breast cancer families, in which mutations in BRCA1 and BRCA2 had been excluded, were analyzed using comparative genomic hybridization in order to identify a region of interest, which was a...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,评审
doi:10.1186/bcr290
更新日期:2001-01-01 00:00:00
abstract:INTRODUCTION:The re-emergence of the tumour growth factor-beta (TGF-beta)-related embryonic morphogen Nodal has recently been reported in several different human cancers. In this study, we examined the expression of Nodal in a series of benign and malignant human breast tissues to determine the clinical significance of...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr3185
更新日期:2012-05-11 00:00:00
abstract::Breast cancer arises from multiple genetic events that together contribute to the established, irreversible malignant phenotype. The development of inducible tissue-specific transgenics has allowed a careful dissection of the events required for induction and subsequent maintenance of tumorigenesis. Mammary gland targ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr297
更新日期:2001-01-01 00:00:00
abstract:INTRODUCTION:Before any new methodology can be introduced into the routine diagnostic setting it must be technically validated against the established standards. To this end, a ring study involving five international pathology laboratories was initiated to validate chromogenic in situ hybridisation (CISH) against fluor...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,多中心研究
doi:10.1186/bcr1776
更新日期:2007-01-01 00:00:00
abstract:BACKGROUND:The global observational BREAKOUT study investigated germline BRCA mutation (gBRCAm) prevalence in a population of patients with human epidermal growth factor receptor 2 (HER2)-negative metastatic breast cancer (MBC). METHODS:Eligible patients had initiated first-line cytotoxic chemotherapy for HER2-negativ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,多中心研究
doi:10.1186/s13058-020-01349-9
更新日期:2020-10-27 00:00:00
abstract:BACKGROUND:An increasing number of women are evaluated for potential breast cancer and may experience mental distress during evaluation. We aim to assess the risks of psychiatric disorders and cardiovascular diseases during the diagnostic workup of potential breast cancer. METHODS:All women with a new diagnosis of uns...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-019-1232-y
更新日期:2019-12-10 00:00:00