Abstract:
:The potential for a reduction in dietary fat or for an increase in dietary fiber to reduce breast cancer risk has been debated for some years. It is argued here that available research data, even though extensive, leave open hypotheses ranging from little or no potential to major public health potential for breast cancer prevention by means of these dietary maneuvers. Some elements of a research strategy for testing these and other dietary breast cancer prevention hypotheses are described.
journal_name
Breast Cancer Resjournal_title
Breast cancer research : BCRauthors
Prentice RLdoi
10.1186/bcr68keywords:
subject
Has Abstractpub_date
2000-01-01 00:00:00pages
268-76issue
4eissn
1465-5411issn
1465-542Xjournal_volume
2pub_type
杂志文章,评审abstract:INTRODUCTION:The potential of applying data analysis tools to microarray data for diagnosis and prognosis is illustrated on the recent breast cancer dataset of van 't Veer and coworkers. We re-examine that dataset using the novel technique of logical analysis of data (LAD), with the double objective of discovering patt...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr1512
更新日期:2006-01-01 00:00:00
abstract:INTRODUCTION:Aberrant activation of Wnt/β-catenin signaling plays an important role in the pathogenesis of breast cancer. DACT1 (Dapper/Frodo) has been identified as involved in antagonizing Wnt/β-catenin signaling through interacting with Dishevelled (Dvl), a central mediator of Wnt signaling, whereas its role in brea...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr3399
更新日期:2013-03-12 00:00:00
abstract:INTRODUCTION:Human breast tumors are heterogeneous and consist of phenotypically diverse cells. Breast cancer cells with a CD44+/CD24- phenotype have been suggested to have tumor-initiating properties with stem cell-like and invasive features, although it is unclear whether their presence within a tumor has clinical im...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr2108
更新日期:2008-01-01 00:00:00
abstract:BACKGROUND:Controversies exist as to whether the genetic polymorphisms of the enzymes responsible for the metabolism of tamoxifen can predict breast cancer outcome in patients using adjuvant tamoxifen. Direct measurement of concentrations of active tamoxifen metabolites in serum may be a more biological plausible and r...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-017-0916-4
更新日期:2017-11-28 00:00:00
abstract:BACKGROUND:African American/Black women with breast cancer have poorer survival than White women, and this disparity persists even after adjusting for non-biological factors. Differences in tumor immune biology have been reported between Black and White women, and the tumor immune milieu could potentially drive racial ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,多中心研究
doi:10.1186/s13058-020-01297-4
更新日期:2020-06-09 00:00:00
abstract:INTRODUCTION:We sought to review the available evidence regarding the effect of psychosocial factors on the survival of breast cancer patients. METHODS:We systematically searched the PubMed and PsycINFO databases to identify relevant studies. RESULTS:We identified 31 studies examining the association of various psych...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,meta分析
doi:10.1186/bcr1744
更新日期:2007-01-01 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:Protein tyrosine kinase 6 (PTK6) is a non-receptor tyrosine kinase that is highly expressed in Human Epidermal Growth Factor 2(+) (Her2(+)) breast cancers. Overexpression of PTK6 enhances anchorage-independent survival, proliferation, and migration of breast cancer cells. We hypothesized that PTK6 inhibiti...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-015-0594-z
更新日期:2015-06-19 00:00:00
abstract::The metastatic process is a multistep coordinated event with a high degree of efficiency. Specific subpopulations of cancer stem cells, with tumor-initiating and migratory capacity, can selectively migrate towards sites that are able to promote survival and/or proliferation of metastatic tumor cells through a microenv...
journal_title:Breast cancer research : BCR
pub_type: 社论,评审
doi:10.1186/bcr2911
更新日期:2011-08-16 00:00:00
abstract:BACKGROUND:In breast cancer, BRCA promoter hypermethylation and BRCA germline mutations are said to occur together rarely, but this property has not yet been translated into a clinical test. Our aim in this study was to investigate the diagnostic value of BRCA1/2 methylation in distinguishing breast carcinomas of BRCA1...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-017-0856-z
更新日期:2017-05-31 00:00:00
abstract:INTRODUCTION:Menopausal hormone therapy has been reported to increase the risk of certain subtypes of breast cancer and to be associated with a favorable survival. These associations could either be due to an increased mammographic surveillance or to a biological effect. We assessed these associations in a Swedish coho...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,多中心研究
doi:10.1186/bcr2145
更新日期:2008-01-01 00:00:00
abstract:INTRODUCTION:During selective segregation of DNA, a cell asymmetrically divides and retains its template DNA. Asymmetric division yields daughter cells whose genome reflects that of the parents', simultaneously protecting the parental cell from genetic errors that may occur during DNA replication. We hypothesized that ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr2754
更新日期:2010-01-01 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:INTRODUCTION:Matrix metalloproteinase (MMP)-2 is very active at degrading extracellular matrix. It is under the influence of an activator, membrane type 1 MMP (MMP-14), and the tissue inhibitor of metalloproteases (TIMP)-2. We hypothesized that the individual expression of these three markers or their balance may help ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr1503
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:Chromogenic in situ hybridization (CISH) is emerging as a practical, cost-effective, and valid alternative to fluorescent in situ hybridization in testing for gene alteration, especially in centers primarily working with immunohistochemistry (IHC). METHODS:We assessed Her-2/neu alteration using CISH on form...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr915
更新日期:2004-01-01 00:00:00
abstract:INTRODUCTION:Menopausal hormone therapy (HT) is typically withheld from breast cancer survivors because of concerns about risk for recurrence. Our objectives were to estimate the effects of HT on recurrence in breast cancer survivors and to examine the reliability of these estimates. METHODS:In a systematic review of ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,meta分析
doi:10.1186/bcr1035
更新日期:2005-01-01 00:00:00
abstract:INTRODUCTION:The amplification event occurring at chromosome locus 11q13, reported in several different cancers, includes a number of potential oncogenes. We have previously reported amplification of one such oncogene, namely CCND1, to be correlated with an adverse effect of tamoxifen in premenopausal breast cancer pat...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr2150
更新日期:2008-01-01 00:00:00
abstract:INTRODUCTION:Homologous recombination (HR) DNA repair is of clinical relevance in breast cancer. Three DNA-based homologous recombination deficiency (HRD) scores (HRD-loss of heterozygosity score (LOH), HRD-telomeric allelic imbalance score (TAI), and HRD-large-scale state transition score (LST)) have been developed th...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-014-0475-x
更新日期:2014-12-05 00:00:00
abstract:INTRODUCTION:Mammary stem cells are bipotential and suggested to be the origin of breast cancer development, but are elusive and vaguely characterized. Breast tumors can be divided into subgroups, each one requiring specific treatment. To determine a possible association between mammary stem cells and breast cancer, a ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr2256
更新日期:2009-01-01 00:00:00
abstract:INTRODUCTION:Endocrine therapies target oestrogenic stimulation of breast cancer (BC) growth, but resistance remains problematic. Our aims in this study were (1) to identify genes most strongly associated with resistance to endocrine therapy by intersecting global gene transcription data from patients treated presurgic...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-014-0447-1
更新日期:2014-10-31 00:00:00
abstract::The mammary gland develops as an appendage of the ectoderm. The prenatal stage of mammary development is hormone independent and is regulated by sequential and reciprocal signaling between the epithelium and the mesenchyme. A number of recent studies using human and mouse genetics, in particular targeted gene deletion...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,评审
doi:10.1186/bcr776
更新日期:2004-01-01 00:00:00
abstract:INTRODUCTION:The status of tumor-infiltrating lymphocytes (TILs) has been recently proposed to predict clinical outcome of patients with breast cancer. We therefore studied the prognostic significance of CD8(+) TILs and FOXP3(+) TILs in residual tumors after neoadjuvant chemotherapy (NAC) and the alterations in these p...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,多中心研究
doi:10.1186/s13058-015-0632-x
更新日期:2015-09-04 00:00:00
abstract::Over the past 8 years there has been a wealth of breast cancer gene expression studies. The majority of these studies have focused upon characterising a tumour at presentation, before treatment, rather than looking at the effects of treatment on the tumour. More recently, a number of groups have moved from predicting ...
journal_title:Breast cancer research : BCR
pub_type: 评论,社论
doi:10.1186/bcr2196
更新日期:2008-01-01 00:00:00
abstract::c-Met is a receptor tyrosine kinase that upon binding of its ligand, hepatocyte growth factor (HGF), activates downstream pathways with diverse cellular functions that are important in organ development and cancer progression. Anomalous c-Met signalling has been described in a variety of cancer types, and the receptor...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,评审
doi:10.1186/s13058-015-0547-6
更新日期:2015-04-08 00:00:00
abstract:INTRODUCTION:Metastasis is the main cause of breast cancer morbidity and mortality. Processes that allow for tumor cell migration and invasion are important therapeutic targets. Here we demonstrate that receptor-interacting protein kinase 2 (RIP2), a kinase known to be involved in inflammatory processes, also has novel...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr3629
更新日期:2014-03-19 00:00:00
abstract::Recent studies indicate that constitutive signaling through the phosphatidylinositol 3'-kinase (PI3K) pathway is a cause of treatment resistance in breast cancer patients. This implies that patients with tumors that exhibit aberrant PI3K signaling may benefit from targeted pathway inhibitors. The first agents to make ...
journal_title:Breast cancer research : BCR
pub_type: 评论,杂志文章
doi:10.1186/bcr1307
更新日期:2005-01-01 00:00:00
abstract:INTRODUCTION:Individuals carrying pathogenic mutations in the BRCA1 and BRCA2 genes have a high lifetime risk of breast cancer. BRCA1 and BRCA2 are involved in DNA double-strand break repair, DNA alterations that can be caused by exposure to reactive oxygen species, a main source of which are mitochondria. Mitochondria...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-015-0567-2
更新日期:2015-04-25 00:00:00
abstract:INTRODUCTION:The association of breast cancer patients’ mortality with estrogen receptor (ER) status (ER + versus ER-) has been well studied. However, little attention has been paid to the relationship between the quantitative measures of ER expression and mortality. METHODS:We evaluated the association between semi-q...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr3486
更新日期:2013-01-01 00:00:00
abstract:INTRODUCTION:Surgery is currently the definitive treatment for early-stage breast cancer. However, the rate of positive surgical margins remains unacceptably high. The human sodium iodide symporter (hNIS) is a naturally occurring protein in human thyroid tissue, which enables cells to concentrate radionuclides. The hNI...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/bcr3404
更新日期:2013-03-18 00:00:00
abstract:INTRODUCTION:We present a fully automated method for deriving quantitative measures of background parenchymal enhancement (BPE) from breast dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) and perform a preliminary evaluation of these measures to assess the effect of risk-reducing salpingo-oophorectomy (R...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-015-0577-0
更新日期:2015-05-19 00:00:00