解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract:BACKGROUND:Chemotherapy is the standard treatment for breast cancer; however, the response to chemotherapy is disappointingly low. Here, we investigated the alternative therapeutic efficacy of novel combination treatment with necroptosis-inducing small molecules to overcome chemotherapeutic resistance in tyrosine amino...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-020-01367-7
更新日期:2020-11-25 00:00:00
abstract:BACKGROUND:CRIPTO is a multi-functional signaling protein that promotes stemness and oncogenesis. We previously developed a CRIPTO antagonist, ALK4L75A-Fc, and showed that it causes loss of the stem cell phenotype in normal mammary epithelia suggesting it may similarly inhibit CRIPTO-dependent plasticity in breast canc...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-020-01361-z
更新日期:2020-11-13 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:The BRCA1 c.3331_3334delCAAG founder mutation has been reported in hereditary breast and ovarian cancer families from multiple Hispanic groups. We aimed to evaluate BRCA1 c.3331_3334delCAAG haplotype diversity in cases of European, African, and Latin American ancestry. METHODS:BC mutation carrier cases from...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-020-01341-3
更新日期:2020-10-21 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:BACKGROUND:Tumor-derived extracellular vesicles (tdEVs) and circulating tumor cells (CTCs) in the blood of metastatic cancer patients associate with poor outcomes. In this study, we explored the human epidermal growth factor receptor 2 (HER2) expression on CTCs and tdEVs of metastatic breast cancer patients. METHODS:B...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-020-01323-5
更新日期:2020-08-12 00:00:00
abstract:BACKGROUND:Breast cancer is a highly heterogeneous disease characterized by multiple histologic and molecular subtypes. While a myriad of breast cancer cell lines have been developed over the past 60 years, estrogen receptor alpha (ER)+ disease and some mutations associated with this subtype remain underrepresented. He...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-020-01300-y
更新日期:2020-06-23 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:BACKGROUND:Breast cancer is a heterogeneous disease. Hence, stratification of patients based on the subtype of breast cancer is key to its successful treatment. Among all the breast cancer subtypes, basal-like breast cancer is the most aggressive subtype with limited treatment options. Interestingly, we found focal adh...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-020-01298-3
更新日期:2020-06-03 00:00:00
abstract:BACKGROUND:The tamoxifen metabolite, Z-endoxifen, demonstrated promising antitumor activity in endocrine-resistant estrogen receptor-positive (ER+) breast cancer. We compared the antitumor activity of Z-endoxifen with tamoxifen and letrozole in the letrozole-sensitive MCF7 aromatase expressing model (MCF7AC1), as well ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-020-01286-7
更新日期:2020-05-19 00:00:00
abstract:PURPOSE:The therascreen PIK3CA mutation assay and the alpha-specific PI3K inhibitor alpelisib are FDA-approved for identifying and treating patients with advanced PIK3CA-mutated (PIK3CAmut) breast cancer (BC). However, it is currently unknown to what extend this assay detects most PIK3CA mutations in BC. This informati...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-020-01284-9
更新日期:2020-05-13 00:00:00
abstract:BACKGROUND:Breast cancer patients with early-stage disease are increasingly administered neoadjuvant chemotherapy (NAC) to downstage their tumors prior to surgery. In this setting, approximately 31% of patients fail to respond to therapy. This demonstrates the need for techniques capable of providing personalized feedb...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-020-01262-1
更新日期:2020-03-13 00:00:00
abstract:BACKGROUND:Breast cancer stem cells (BCSCs) are typically seed cells of breast tumor that initiate and maintain tumor growth. MiR-7, as a cancer inhibitor, decreases the BCSC subset and inhibits tumor progression through mechanisms that remain unknown. METHODS:We examined miR-7 expression in breast cancer and develope...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-020-01264-z
更新日期:2020-03-06 00:00:00
abstract:BACKGROUND:Breast cancer intrinsic molecular subtype (IMS) as classified by the expression-based PAM50 assay is considered a strong prognostic feature, even when controlled for by standard clinicopathological features such as age, grade, and nodal status, yet the molecular testing required to elucidate these subtypes i...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-020-1248-3
更新日期:2020-01-28 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
abstract:BACKGROUND:Breast ductal carcinoma in situ (DCIS) represent approximately 20% of screen-detected breast cancers. The overall risk for DCIS patients treated with breast-conserving surgery stems almost exclusively from local recurrence. Although a mastectomy or adjuvant radiation can reduce recurrence risk, there are sig...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-019-1165-5
更新日期:2019-07-29 00:00:00
abstract:BACKGROUND:Vitamin D has been suggested to prevent and improve the prognosis of several cancers, including breast cancer. We have previously shown a U-shaped association between pre-diagnostic serum levels of vitamin D and risk of breast cancer-related death, with poor survival in patients with the lowest and the highe...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-019-1169-1
更新日期:2019-07-29 00:00:00
abstract::Currently, there is limited data regarding the effectiveness of standard subsequent line therapies such as endocrine therapy, chemotherapy, or targeted agents after progression on CDK4/6 inhibitor-based regimens. This paper describes time-to-treatment failure beyond progression on palbociclib or palbociclib+endocrine ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-019-1149-5
更新日期:2019-05-29 00:00:00
abstract:BACKGROUND:Acquirement of resistance is always associated with a highly aggressive phenotype of tumor cells. Recent studies have revealed that Annexin A2 (Anxa2) is a key protein that links drug resistance and cancer metastasis. A high level of Anxa2 in cancer tissues is correlated to a highly aggressive phenotype. Inc...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-019-1147-7
更新日期:2019-05-22 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 oncogenic receptor tyrosine kinase (RTK) ERBB2 is known to dimerize with other EGFR family members, particularly ERBB3, through which it potently activates PI3K signalling. Antibody-mediated inhibition of this ERBB2/ERBB3/PI3K axis has been a cornerstone of treatment for ERBB2-amplified breast cancer pat...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-019-1127-y
更新日期:2019-03-21 00:00:00
abstract:BACKGROUND:Although parity and age at first pregnancy are among the most known extrinsic factors that modulate breast cancer risk, their impact on the biology of subsequent breast cancer has never been explored in depth. Recent data suggest that pregnancy-induced tumor protection is different according to breast cancer...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-019-1111-6
更新日期:2019-02-15 00:00:00
abstract:BACKGROUND:Metastasis is the major cause of death from breast cancer. Colonization and adaption of metastatic cells in distant organs is a rate-limiting step of the cancer spreading. The underlying mechanisms responsible for the colonization of breast cancer to lung metastatic niches are not fully understood. METHODS:...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-019-1114-3
更新日期:2019-02-12 00:00:00
abstract:BACKGROUND:Epidemiologic evidence suggests that certain dietary patterns were associated with breast cancer risk, but the results have been inconclusive. We assessed the associations between different dietary patterns and the risk of breast cancer by conducting a meta-analysis of observational studies. METHODS:Relevan...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,meta分析
doi:10.1186/s13058-019-1096-1
更新日期:2019-01-29 00:00:00
abstract:BACKGROUND:There is a growing interest in delivering more personalised, risk-based breast cancer screening protocols. This requires population-level validation of practical models that can stratify women into breast cancer risk groups. Few studies have evaluated the Gail model (NCI Breast Cancer Risk Assessment Tool) i...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-1084-x
更新日期:2018-12-20 00:00:00
abstract::Following publication of the original article [1], the authors reported a typesetting error in the spelling of the second author's name. ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章,已发布勘误
doi:10.1186/s13058-018-1069-9
更新日期:2018-11-19 00:00:00
abstract:BACKGROUND:Inflammation is an important candidate mechanism underlying cancer and cancer treatment-related cognitive impairment. We investigated levels of blood cell-based inflammatory markers in breast cancer survivors on average 20 years after chemotherapy and explored the relation between these markers and global co...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-1062-3
更新日期:2018-11-15 00:00:00
abstract:BACKGROUND:We have previously shown that galactosylceramide (GalCer) affects the tumourigenic and metastatic properties of breast cancer cells by acting as an anti-apoptotic molecule. Since GalCer is a precursor molecule in the synthesis of sulfatides, the present study was aimed to define the role of sulfatides in apo...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-1058-z
更新日期:2018-11-06 00:00:00
abstract:BACKGROUND:Bone is one of the most frequent metastatic sites of advanced breast cancer. Current therapeutic agents aim to inhibit osteoclast-mediated bone resorption but only have palliative effects. During normal bone remodeling, the balance between bone resorption and osteoblast-mediated bone formation is essential f...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-1059-y
更新日期:2018-10-22 00:00:00
abstract:BACKGROUND:Mesenchymal transformation of pulmonary endothelial cells contributes to the formation of a metastatic microenvironment, but it is not known whether this precedes or follows early metastasis formation. In the present work, we characterize the development of nitric oxide (NO) deficiency and markers of endothe...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-1013-z
更新日期:2018-08-03 00:00:00
abstract:BACKGROUND:Although numerous studies have reported that tricho-rhino-phalangeal syndrome type I (TRPS1) protein, the only reported atypical GATA transcription factor, is overexpressed in various carcinomas, the underlying mechanism(s) by which it contributes to cancer remain unknown. METHODS:Both overexpression and kn...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-1018-7
更新日期:2018-08-02 00:00:00
abstract:BACKGROUND:The PAM50-based (Prosigna) risk of recurrence (ROR) score and intrinsic subtypes are prognostic for women with high-risk breast cancer. We investigate the predictive ability of Prosigna regarding the effectiveness of cyclophosphamide-based adjuvant chemotherapy in premenopausal patients with high-risk breast...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-1012-0
更新日期:2018-07-27 00:00:00
abstract:BACKGROUND:In over 20% of breast conserving operations, postoperative pathological assessment of the excised tissue reveals positive margins, requiring additional surgery. Current techniques for intra-operative assessment of tumor margins are insufficient in accuracy or resolution to reliably detect small tumors. There...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-1002-2
更新日期:2018-07-09 00:00:00
abstract:BACKGROUND:MicroRNAs (miRNAs) regulate gene expression and influence cancer. Primary transcripts of miRNAs (pri-miRNAs) are poorly annotated and little is known about the role of germline variation in miRNA genes and breast cancer (BC). We sought to identify germline miRNA variants associated with BC risk and tumor sub...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-0964-4
更新日期:2018-06-05 00:00:00
abstract:BACKGROUND:Texture patterns have been shown to improve breast cancer risk segregation in addition to area-based mammographic density. The additional value of texture pattern scores on top of volumetric mammographic density measures in a large screening cohort has never been studied. METHODS:Volumetric mammographic den...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-0961-7
更新日期:2018-05-02 00:00:00
abstract:BACKGROUND:Mammographic density (MD) is a strong and heritable intermediate phenotype of breast cancer, but much of its genetic variation remains unexplained. METHODS:We conducted a genetic association study of volumetric MD in a Swedish mammography screening cohort (n = 9498) to identify novel MD loci. Associations w...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-0954-6
更新日期:2018-04-17 00:00:00
abstract:BACKGROUND:The isocitrate dehydrogenase (IDH) gene family expresses key functional metabolic enzymes in the Krebs cycle and mediates the epigenetic reprogramming, which serves as an important biomarker of breast cancer. However, the expression levels of the IDH protein and their biological function in human breast canc...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-0953-7
更新日期:2018-04-16 00:00:00
abstract:BACKGROUND:Tumor hypoxia is an independent prognostic factor associated with poor patient survival. Emerging evidence suggests that hypoxia can potentially maintain or enhance the stem cell phenotype of both normal stem cells and cancer cells. However, it remains to be determined whether cell fate is regulated in vivo ...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-0944-8
更新日期:2018-03-06 00:00:00
abstract:BACKGROUND:Breast magnetic resonance imaging (MRI) has been reported to frequently result in false-positive diagnoses, limiting its positive predictive value (PPV). However, for PPV calculation, all nonmalignant tissue changes are equally considered false-positive, although the respective prognostic importance, and thu...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-0937-7
更新日期:2018-02-09 00:00:00
abstract:BACKGROUND:Breast cancer subtype can be classified using standard clinical markers (estrogen receptor (ER), progesterone receptor (PR) and human epidermal growth factor receptor 2 (HER2)), supplemented with additional markers. However, automated biomarker scoring and classification schemes have not been standardized. T...
journal_title:Breast cancer research : BCR
pub_type: 杂志文章
doi:10.1186/s13058-018-0939-5
更新日期:2018-02-06 00:00:00