Abstract:
:A model for a more precise prognosis of the risk of relapse is needed to avoid overtreatment of lymph node-negative breast cancer patients. A large derivation data set (n = 684) was generated by pooling three independent breast cancer expression microarray data sets. Two major prognostic factors, proliferation and immune response, were identified among genes showing significant differential expression levels between the good outcome and poor outcome groups. For each factor, four proliferation-related genes (p-genes) and four immunity-related genes (i-genes) were selected as prognostic genes, and a prognostic model for lymph node-negative breast cancer patients was developed using a parametric survival analysis based on the lognormal distribution. The p-genes showed a predominantly negative correlation (coefficient: -0.603) with survival time, while the i-genes showed a positive correlation (coefficient: 0.243), reflecting the beneficial effect of the immune response against deleterious proliferative activity. The prognostic model shows that approximately 54% of lymph node-negative breast cancer patients were predicted to be distant metastasis-free for more than 5 years with at least 85% survival probability. The prognostic model showed a robust and high prognostic performance (HR 2.85-3.45) through three external validation data sets. Based on the integration of proliferation and immunity, the new prognostic model is expected to improve clinical decision making by providing easily interpretable survival probabilities at any time point and functional causality of the predicted prognosis with respect to proliferation and immune response.
journal_name
Breast Cancer Res Treatjournal_title
Breast cancer research and treatmentauthors
Oh E,Choi YL,Park T,Lee S,Nam SJ,Shin YKdoi
10.1007/s10549-011-1626-8subject
Has Abstractpub_date
2012-04-01 00:00:00pages
499-509issue
2eissn
0167-6806issn
1573-7217journal_volume
132pub_type
杂志文章abstract:PURPOSE:It has been suggested that type 2 diabetes may affect breast cancer prognosis, possibly due to increased diabetes-related comorbidity, or direct effects of insulin resistance and/or hyperinsulinemia. The purpose of this study was to examine the impact of diabetes on survival following breast cancer. METHODS:Us...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-007-9654-0
更新日期:2008-05-01 00:00:00
abstract::Numerous independent groups from a range of countries have reported a high prevalence of Mouse Mammary Tumour Virus (MMTV)-like env sequences in human breast cancer specimens, including a prevalence of almost 40% in Australia. MMTV-like sag sequences and a completely integrated provirus have also been described. Recen...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-010-0946-4
更新日期:2011-01-01 00:00:00
abstract::The activity of selective estrogen receptor modulators (SERMs) is not fully explained by an estrogen receptor (ER) switch model that simply turns estrogen activity on or off. A better understanding of the mechanisms involved in estrogen signaling and the development of drug resistance could help stratify patients into...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章,评审
doi:10.1007/s10549-009-0429-7
更新日期:2009-08-01 00:00:00
abstract::The sensitivity of breast neoplasms to hormonal control provides the basis of novel investigational treatments with steroidal alkylators. An androsterone D-lactam steroidal ester, the 3beta-hydroxy-13alpha-amino-13,17-seco- 5alpha-androstan-17-oic-13,17-lactam, p-bis(2-chloroethyl)amino phenyl acetate (lactandrate) wa...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-005-9083-x
更新日期:2006-05-01 00:00:00
abstract:PURPOSE:We studied which, age of the patient or density of the breast accounts for the sensitivity of mammography and ultrasonography (US). Furthermore we studied whether the overall impression on the density of the breast or the density in tumour area accounts for the sensitivity of mammography and ultrasonography. M...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1023/a:1010627527026
更新日期:2001-05-01 00:00:00
abstract:BACKGROUND:A multicenter phase II study was conducted to analyze the clinical activity of the steroidal aromatase inhibitor exemestane in the neoadjuvant treatment of post-menopausal women with strongly ER- and/or PgR- positive operable breast cancer. PATIENTS AND METHODS:From September 2000 to December 2003, 80 women...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章,多中心研究
doi:10.1007/s10549-007-9843-x
更新日期:2008-11-01 00:00:00
abstract::The relationships between urinary 11-desoxy-17-oxo steroids (11-DOS), the ratio of 11-DOS to urinary 17-hydroxycorticosteroids (urinary discriminant ratio), plasma levels of the adrenal androgens dehydroepiandrosterone (DHA), DHA sulphate (DHAS), and 7 alpha-hydroxy DHA (7 alpha DHA), and tumour oestrogen receptor (ER...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/BF00665771
更新日期:1994-01-01 00:00:00
abstract:BACKGROUND:To investigate the correlation among some of the commonly used clinical, pathological factors and newer biological indicators, and to identify the independent predictors of distant metastasis at presentation in patients with breast cancer. METHODS:The pathological specimens from 73 patients with breast canc...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1023/a:1012269804578
更新日期:2001-08-01 00:00:00
abstract:INTRODUCTION:Long-term endocrine therapy for breast cancer may have clinical implications as drugs that potentially alter the lipid profile may increase the risk of developing cardiovascular disease. In this study, a companion sub-protocol to the TEAM (Tamoxifen and Exemestane Adjuvant Multicenter) International trial,...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1007/s10549-005-3783-0
更新日期:2005-09-01 00:00:00
abstract::Currently, there are no applied molecular markers to aid in predicting risk of carcinoma in situ (CIS) progression to invasive cancer, and therefore, all women diagnosed with CIS undergo surgery. Standard assessment of protein expression in fixed tissue by immunohistochemistry (IHC) is not quantitative and hence is no...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-010-1227-y
更新日期:2011-09-01 00:00:00
abstract::The article Reducing chemotherapy use in clinically high-risk, genomically low-risk pN0 and pN1 early breast cancer patients: five-year data from the prospective, randomised phase 3 West German Study Group (WSG) PlanB trial, written by Ulrike Nitz, Oleg Gluz, Matthias Christgen, Ronald E. Kates, Michael Clemens, Wolfr...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章,已发布勘误
doi:10.1007/s10549-018-05105-8
更新日期:2019-05-01 00:00:00
abstract::The clinical benefit of eribulin versus capecitabine was evaluated using health-related quality of life (HRQoL) data from a phase 3 randomized trial in patients with pretreated advanced/metastatic breast cancer (ClinicalTrials.gov identifier: NCT00337103). The study population has been described previously (Kaufman et...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1007/s10549-015-3633-7
更新日期:2015-12-01 00:00:00
abstract::Tumor necrosis factor-α (TNF-α) is an important pro-inflammatory cytokine in the development and progress in human cancer. TNF-α polymorphisms have been confirmed to influence the risk for several types of cancer, however, the associations between TNF-α polymorphisms and breast cancer (BC) remain controversial and amb...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章,meta分析,评审
doi:10.1007/s10549-011-1494-2
更新日期:2011-09-01 00:00:00
abstract:PURPOSE:HER2 gene is a member of the epidermal growth factor receptor (EGFR) family. Across different malignancies, aberrations of HER2 gene commonly correspond to gain-of-function alterations leading to increased receptor signaling. METHODS:We have reviewed the literature currently available on HER2 mutations in huma...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章,评审
doi:10.1007/s10549-017-4419-x
更新日期:2017-11-01 00:00:00
abstract::The mutation pattern of breast cancer molecular subtypes is incompletely understood. The purpose of this study was to identify mutations in genes that may be targeted with currently available investigational drugs in the three major breast cancer subtypes (ER+/HER2-, HER2+, and Triple Negative). We extracted DNA from ...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-012-2035-3
更新日期:2012-07-01 00:00:00
abstract::Proteins can be efficiently introduced into cells when fused to a protein transduction domain, such as Tat from the human immunodeficiency virus. We recently reported that dendritic cells transduced with a Tat fusion protein containing the extracellular domain of Her2/neu (Tat-Her2/neu) induced CD8 cytotoxic T lymphoc...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-005-0450-4
更新日期:2005-06-01 00:00:00
abstract::Germline mutations in the BRCA1/2 genes account for the majority of hereditary breast ovarian cancer (HBOC). Identification of causal mutations may have significant impact on clinical management of such families. Despite high mutation detection rate, many HBOC cases remain without identified cause. These cases warrant...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-010-1325-x
更新日期:2011-02-01 00:00:00
abstract::Adiponectin is one of the most important adipocytokines secreted from adipose tissue. In addition to its effects on glucose and fatty acid metabolism, it has been reported that adiponectin has a direct growth-inhibitory effect on breast cancer cells. However, it still remains to be established how adiponectin affects ...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-007-9874-3
更新日期:2008-12-01 00:00:00
abstract::We report a series of breast cancer patients with invasive skin and nail infections with Staphylococcus species that we attribute to the addition of pertuzumab to trastuzumab-based therapy. With the suspicion of an increased incidence of cutaneous infection in patients treated with pertuzumab and trastuzumab-based che...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章,随机对照试验
doi:10.1007/s10549-014-3190-5
更新日期:2014-12-01 00:00:00
abstract:PURPOSE:Nutritional factors during different periods in life impact breast cancer risk. Because benign breast disease (BBD) is a well-established risk factor for breast cancer, we investigated childhood nutrition from birth through age 14 year and subsequent BBD. METHODS:A prospective cohort study of 9031 females, 9-1...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-019-05323-8
更新日期:2019-09-01 00:00:00
abstract::Spindle cell lesions of the breast represent an interesting diagnostic problem, as the differential diagnoses are wide. Diagnosing this is particularly problematic but important when encountered in a needle core biopsy, as treatments of different entities are different. In the histologic assessment of spindle cell les...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章,评审
doi:10.1007/s10549-007-9652-2
更新日期:2008-05-01 00:00:00
abstract:PURPOSE:This study aimed to examine the prevalence and trends of breast cancer-related risk factors and characteristics in premenopausal underweight Korean women according to birth year cohort. METHODS:Socioeconomic and breast cancer-related risk factors were investigated in 13,415 premenopausal women using nationwide...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-018-05091-x
更新日期:2019-04-01 00:00:00
abstract:PURPOSE:Rates of contralateral prophylactic mastectomy (CPM) have increased over the last decade; it is important for surgeons and hospital systems to understand the economic drivers of increased costs in these patients. This study aims to identify factors affecting charges in those undergoing CPM and reconstruction. ...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-017-4315-4
更新日期:2017-09-01 00:00:00
abstract::Lapatinib and capecitabine combination therapy is effective in trastuzumab-resistant human epidermal growth factor receptor 2 (HER2)-positive breast cancer. We investigated the biomarkers from serum of patients receiving lapatinib and capecitabine Patients received lapatinib 1,250 mg once daily and capecitabine 2,000 ...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章,多中心研究
doi:10.1007/s10549-010-1200-9
更新日期:2011-01-01 00:00:00
abstract::12 women with primary breast cancer underwent somatostatin receptor scintigraphy (SRS) with 111In-DTPA-D-Phe1-octreotide. The tumour sizes varied between 2 and 5 cm and were all, except one, palpable at clinical examination. Tumour biopsies were taken with additional sampling from normal breast tissue, fat, muscle, ax...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1023/a:1016120529858
更新日期:2002-07-01 00:00:00
abstract::Cell migration is essential in many diverse processes ranging from embryonic development to wound healing and immune response. Cancer cells have recently been shown to utilize chemoattraction mechanisms mediated by chemokines and their respective receptors, e.g., the CXCL12/CXCR4 pathway normally found in leukocytes. ...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-007-9504-0
更新日期:2007-12-01 00:00:00
abstract::The site of several lectin receptors in human mammary tumors and stroma was studied with the electron microscope. The advantage of the ultrastructural over light microscopic study was that lectin receptors could be localized with precision on the different cell types of the tumor and stroma. Eighteen human mammary car...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/BF01806482
更新日期:1984-01-01 00:00:00
abstract:PURPOSE:Breast cancer is the most common cancer and leading cause of cancer death in women. Body composition parameters, especially those related to muscle, have become a growing focus of cancer research. In this review, we summarize the literature on breast cancer and muscle parameters as well as combine their outcome...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章,meta分析
doi:10.1007/s10549-019-05352-3
更新日期:2019-10-01 00:00:00
abstract:PURPOSE:Little is known about racial variations in the financial impact of cancer care. Using data from a national survey of racially diverse patients with metastatic breast cancer, we examined racial/ethnic patterns in employment and cost-management (i.e., financial coping) behaviors. METHODS:We conducted an online s...
journal_title:Breast cancer research and treatment
pub_type: 杂志文章
doi:10.1007/s10549-019-05449-9
更新日期:2020-01-01 00:00:00
abstract:PURPOSE:To investigate the effect of understanding their own disease by patients with metastatic breast cancer on their survival potential after being informed by their physician. PATIENTS AND METHODS:Two hundred and fourteen women with metastatic breast cancer who participated in a multi-institutional, randomized pha...
journal_title:Breast cancer research and treatment
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1023/a:1006483214678
更新日期:2000-05-01 00:00:00