Survival analysis of censored data: neural network analysis detection of complex interactions between variables.

abstract：PURPOSE:To determine if response to endocrine therapy of breast cancer can be predicted by either a metabolic "flare reaction" detected by positron emission tomography (PET) with 2-[(18)F]-fluoro-2-deoxyglucose (FDG), induced by an estradiol challenge, or by estrogen-receptor (ER) status, determined by PET with the est...

journal_title：Breast cancer research and treatment

authors： Dehdashti F,Mortimer JE,Trinkaus K,Naughton MJ,Ellis M,Katzenellenbogen JA,Welch MJ,Siegel BA

更新日期：2009-02-01 00:00:00

abstract：:BRCA1 protein is normally expressed in the nuclei of breast epithelial cells and functions as a negative regulator of the cell cycle. Mutations of BRCA1 gene have been associated with familial breast carcinomas. Although somatic mutations have not been demonstrated in sporadic breast carcinomas, loss of nuclear expres...

journal_title：Breast cancer research and treatment

authors： Sun X,Gong Y,Rao MS,Badve S

更新日期：2002-01-01 00:00:00

abstract：:The present experiments were designed to evaluate in vivo the differential sensitivity of tumor cell subpopulations to hormone and polyamine manipulations using the hormone-responsive N-nitrosomethyl-urea (NMU)-induced rat mammary tumor. NMU tumor bearing rats were randomly assigned to control, ovariectomy, alpha-difl...

journal_title：Breast cancer research and treatment

authors： Manni A,Lancaster S,English H,Badger B,Lynch J,Demers L

更新日期：1991-01-01 00:00:00

abstract：PURPOSE:The safety of immediate breast reconstruction (IBR) in older women is largely unknown. This study aimed to determine the 30-day postoperative complication rates following IBR (implant-based or autologous) in older women (≥ 70 years) with breast cancer and to compare them to younger women (18-69 years). METHODS...

journal_title：Breast cancer research and treatment

authors： Angarita FA,Dossa F,Zuckerman J,McCready DR,Cil TD

更新日期：2019-08-01 00:00:00

abstract：:Numerous studies have demonstrated that angiogenesis and in particular VEGF over-expression play an essential role in the progression and metastatic potential of breast cancer. Bevacizumab is a humanized recombinant monoclonal antibody that specifically blocks the binding of VEGF to high-affinity receptors and it has ...

journal_title：Breast cancer research and treatment

authors： Valachis A,Polyzos NP,Patsopoulos NA,Georgoulias V,Mavroudis D,Mauri D

更新日期：2010-07-01 00:00:00

abstract：:Recent studies in patients with breast cancer suggest the immune microenvironment influences response to therapy. We aimed to evaluate the relationship between growth rates of tumors in common spontaneous mammary tumor models and immune biomarkers evaluated in the tumor and blood. TgMMTV-neu and C3(1)-Tag transgenic m...

journal_title：Breast cancer research and treatment

authors： Gad E,Rastetter L,Slota M,Koehnlein M,Treuting PM,Dang Y,Stanton S,Disis ML

更新日期：2014-12-01 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

authors： Nitz U,Gluz O,Christgen M,Kates RE,Clemens M,Malter W,Nuding B,Aktas B,Kuemmel S,Reimer T,Stefek A,Lorenz-Salehi F,Krabisch P,Just M,Augustin D,Liedtke C,Chao C,Shak S,Wuerstlein R,Kreipe HH,Harbeck N

更新日期：2019-05-01 00:00:00

abstract：:Although a wealth of research has focused on the influence of diet on breast cancer risk, the relationships between dietary factors and tumor characteristics of breast cancer, like estrogen receptor (ER) status, are not well characterized. In a case-case study, we evaluated self-reported dietary intake for five indivi...

journal_title：Breast cancer research and treatment

authors： Jakovljevic J,Touillaud MS,Bondy ML,Singletary SE,Pillow PC,Chang S

更新日期：2002-09-01 00:00:00

abstract：:Inheritance is believed to play a major role in 5-10% of breast cancer. The breast cancer susceptibility genes BRCA1 and BRCA2 are estimated to account for more than half of these cases. Recent studies have suggested that breast cancers associated with BRCA1 germline mutations are of higher grade than sporadic cases. ...

journal_title：Breast cancer research and treatment

authors： Agnarsson BA,Jonasson JG,Björnsdottir IB,Barkardottir RB,Egilsson V,Sigurdsson H

更新日期：1998-01-01 00:00:00

abstract：:It has long been hypothesized that personality is associated with breast cancer risk and survival. The present population-based prospective cohort study in Japan tested this hypothesis. To investigate the association of personality with breast cancer risk, a total of 15,107 women aged 40-64 years who completed the Eys...

journal_title：Breast cancer research and treatment

authors： Minami Y,Hosokawa T,Nakaya N,Sugawara Y,Nishino Y,Kakugawa Y,Fukao A,Tsuji I

更新日期：2015-04-01 00:00:00

abstract：:The enumeration of circulating tumor cells (CTCs) provides important prognostic values in patients with metastatic breast cancer. Recent studies indicate that individual CTCs form clusters and these CTC-clusters play an important role in tumor metastasis. We aimed to assess whether quantification of CTC-clusters provi...

journal_title：Breast cancer research and treatment

authors： Mu Z,Wang C,Ye Z,Austin L,Civan J,Hyslop T,Palazzo JP,Jaslow R,Li B,Myers RE,Jiang J,Xing J,Yang H,Cristofanilli M

更新日期：2015-12-01 00:00:00

abstract：:We have previously shown that human breast carcinoma cells demonstrating an interconverted phenotype, where keratin (epithelial marker) and vimentin (mesenchymal marker) intermediate filaments are both expressed, have an increased ability to invade a basement membrane matrix in vitro. This increase in invasive potenti...

journal_title：Breast cancer research and treatment

authors： Kirschmann DA,Seftor EA,Nieva DR,Mariano EA,Hendrix MJ

更新日期：1999-05-01 00:00:00

abstract：MAIN PURPOSE:Germline BRCA mutations (BRCAm) strongly influence the risk of developing breast cancer. This study aimed to understand the role of BRCAm testing in affected individuals and to assess its impact on the outcome of BRCAm carriers compared to non-carriers (BRCAwt) with breast cancer. RESEARCH QUESTION:The re...

journal_title：Breast cancer research and treatment

authors： Stenehjem DD,Telford C,Unni SK,Bauer H,Sainski A,Deka R,Schauerhamer MB,Ye X,Tak CR,Ma J,Dalvi TB,Gutierrez L,Kaye JA,Tyczynski JE,Brixner DI,Biskupiak JE

更新日期：2021-01-03 00:00:00

abstract：:There are divergent opinions regarding the optimum surgical management of the axilla in patients with invasive breast cancer. Guidelines mandate axillary lymph node dissection (ALND) in the setting of positive sentinel lymph nodes. However, recent studies have questioned the true benefits of this procedure. Therefore,...

journal_title：Breast cancer research and treatment

authors： Joyce DP,Manning A,Carter M,Hill AD,Kell MR,Barry M

更新日期：2015-09-01 00:00:00

abstract：:MicroRNAs play a role in breast cancer development and progression by post-transcriptional repression of the expression of important genes, such as the tumor suppressor gene phosphatase and tensin homolog (PTEN). The focus of the current study was to examine the diagnostic potential of circulating cell-free microRNAs ...

journal_title：Breast cancer research and treatment

authors： Schwarzenbach H,Milde-Langosch K,Steinbach B,Müller V,Pantel K

更新日期：2012-08-01 00:00:00

abstract：:Cyclin D1 (CCND1), a key cell cycle regulatory protein that governs the cell cycle progression from G1 to S phase, can promote cell proliferation or induce growth arrest and apoptosis. Since the identification of a well-characterized functional polymorphism, G870A in exon 4 of CCND1, several molecular epidemiological ...

journal_title：Breast cancer research and treatment

authors： Lu C,Dong J,Ma H,Jin G,Hu Z,Peng Y,Guo X,Wang X,Shen H

更新日期：2009-08-01 00:00:00

abstract：:The widespread use of mammography has resulted in the detection of an increasing number of small invasive breast cancers, i.e. those that are 1cm and smaller. Patients with these small cancers generally have a low incidence of axillary lymph node metastases, and this has led some to question the routine use of axillar...

journal_title：Breast cancer research and treatment

authors： Chen YY,Schnitt SJ

更新日期：1998-01-01 00:00:00

abstract：BACKGROUND:There are concerns regarding local toxicity when IORT is applied in Asian women with a smaller breast volume than that of Western women. Trials are required to develop safety profiles for this technique. The aim of this trial was to evaluate acute toxicity after intra-operative radiotherapy (IORT) with low-e...

journal_title：Breast cancer research and treatment

authors： Ahn SG,Bae SJ,Lee HW,Yoon CI,Kim JW,Lee IJ,Jeong J

更新日期：2019-02-01 00:00:00

abstract：:To date, three molecular markers (ER, PR, and CYP2D6) have been used in clinical setting to predict the benefit of the anti-estrogen tamoxifen therapy. Our aim was to validate new biomarker candidates predicting response to tamoxifen treatment in breast cancer by evaluating these in a meta-analysis of available transc...

journal_title：Breast cancer research and treatment

authors： Mihály Z,Kormos M,Lánczky A,Dank M,Budczies J,Szász MA,Győrffy B

更新日期：2013-07-01 00:00:00

abstract：:Xeroradiography of the axilla was performed in 132 patients with operable breast cancer to investigate the status of the axillary lymph nodes. Pathologic findings were correlated with the results of clinical examination and xeroradiographic findings. Xeroradiography does not appear to have improved our ability to iden...

journal_title：Breast cancer research and treatment

authors： Coopmans de Yoldi GF,Andreoli C,Costa A,Nessi R,Gilardoni L,Rasponi A

更新日期：1983-01-01 00:00:00

abstract：:Although younger women with breast cancer have the most to gain from receipt of optimal care, few data are available regarding their receipt of locoregional breast cancer treatments. We identified 317,596 women aged 18-64 who were diagnosed with invasive breast cancer at hospitals reporting to the National Cancer Data...

journal_title：Breast cancer research and treatment

authors： Freedman RA,Virgo KS,Labadie J,He Y,Partridge AH,Keating NL

更新日期：2012-10-01 00:00:00

abstract：:We determined the expression of two transcriptional variants of thyroid hormone receptor alpha (THRα1 and THRα2) in samples from a cohort of breast cancer patients and correlated expression levels with survival. 130 women who were diagnosed with invasive breast carcinoma between 2007 and 2008 were included. Representa...

journal_title：Breast cancer research and treatment

authors： Jerzak KJ,Cockburn J,Pond GR,Pritchard KI,Narod SA,Dhesy-Thind SK,Bane A

更新日期：2015-01-01 00:00:00

abstract：:The aromatase inhibitor 10-propargylestr-4-ene-3,17-dione (PED) has been evaluated in vivo as an anticancer agent. Prolonged administration of PED to rats bearing dimethylbenzanthracene-induced mammary tumors resulted in significant regression of hormone-responsive tumors within several days. Greater than 50% regressi...

journal_title：Breast cancer research and treatment

authors： Zimniski SJ,Brandt ME,Covey DF,Puett D

更新日期：1993-01-01 00:00:00

abstract：:In the context of neoadjuvant therapy (NT) for breast cancer patients, different targeted therapy approaches are currently evaluated in clinical trials. Serum markers could help to monitor and optimize such treatment strategies. We investigated human epidermal growth factor receptor 2 serum (sHER2) levels in 175 breas...

journal_title：Breast cancer research and treatment

authors： Witzel I,Loibl S,von Minckwitz G,Mundhenke C,Huober J,Hanusch C,Henschen S,Hauschild M,Lantzsch T,Tesch H,Latos K,Just M,Hilfrich J,Barinoff J,Eulenburg CZ,Roller M,Untch M,Müller V

更新日期：2010-09-01 00:00:00

abstract：:Over the past two decades, the simple model for control of breast cancer growth involving one or two factors acting directly or indirectly via endocrine pathways has turned into a complex model implicating numerous interacting factors and the diverse cell populations constituting breast tumors. Current approaches to b...

journal_title：Breast cancer research and treatment

authors： Freiss G,Prébois C,Vignon F

更新日期：1993-01-01 00:00:00

abstract：PURPOSE:Evaluation of the safety and efficacy of a combination of docetaxel and doxorubicin in breast cancer patients. Evaluation and comparison of the pathological complete response (pCR) to this regimen according to various definitions in different clinical trials. Utilize the data to propose standardization of defin...

journal_title：Breast cancer research and treatment

authors： Mukai H,Watanabe T,Ando M,Shimizu C,Katsumata N

更新日期：2009-01-01 00:00:00

abstract：PURPOSE:Breast cancer is the most common cancer among females worldwide. Axillary lymph node involvement is an important prognostic factor in pre-operative evaluation. The aim of this study was to evaluate the sensitivity and accuracy of AUS during the initial breast cancer diagnosis and the contribution of ultrasound ...

journal_title：Breast cancer research and treatment

authors： Hotton J,Salleron J,Henrot P,Buhler J,Leufflen L,Rauch P,Marchal F

更新日期：2020-10-01 00:00:00

abstract：:SLX4 coordinates three structure-specific endonucleases in the DNA damage response. One subtype of Fanconi anaemia, FA-P, has recently been attributed to biallelic SLX4 gene mutations. To investigate whether monoallelic SLX4 gene defects play some role in the inherited component of breast cancer susceptibility, in thi...

journal_title：Breast cancer research and treatment

authors： Landwehr R,Bogdanova NV,Antonenkova N,Meyer A,Bremer M,Park-Simon TW,Hillemanns P,Karstens JH,Schindler D,Dörk T

更新日期：2011-12-01 00:00:00

abstract：:To assess the impact of patient-provider communication on adherence to tamoxifen (TAM) and aromatase inhibitors (AIs) 36 months after breast cancer (BC) diagnosis in a low-income population of women. California statewide surveys were conducted among 921 low-income women with BC at 6, 18, and 36 months after BC diagnos...

journal_title：Breast cancer research and treatment

authors： Liu Y,Malin JL,Diamant AL,Thind A,Maly RC

更新日期：2013-02-01 00:00:00

abstract：:Previous studies showing the presence of antibodies against tumor-associated antigens in healthy individuals suggest that antibody-dependent cell cytotoxicity (ADCC) might play a role in the development of breast cancer. We hypothesized that functional polymorphisms in fragment c gamma receptor (FcgR) genes were assoc...

journal_title：Breast cancer research and treatment

authors： Iwasaki M,Shimada N,Kasuga Y,Yokoyama S,Onuma H,Nishimura H,Kusama R,Hamada GS,Nishimoto IN,Iyeyasu H,Motola J Jr,Laginha FM,Anzai R,Tsugane S

更新日期：2011-04-01 00:00:00