Young adult breast cancer patients have a poor prognosis independent of prognostic clinicopathological factors: a study from the Japanese Breast Cancer Registry.

abstract：:The biological subtype of breast cancer influences the selection of systemic therapy. Distinction between luminal A and B cancers depends on consistent assessment of Ki-67, but substantial intra-observer and inter-observer variability exists when immunohistochemistry (IHC) is used. We compared RT-qPCR with IHC in the ...

journal_title：Breast cancer research and treatment

authors： Wirtz RM,Sihto H,Isola J,Heikkilä P,Kellokumpu-Lehtinen PL,Auvinen P,Turpeenniemi-Hujanen T,Jyrkkiö S,Lakis S,Schlombs K,Laible M,Weber S,Eidt S,Sahin U,Joensuu H

更新日期：2016-06-01 00:00:00

abstract：:Expression of the oestrogen producing enzyme, aromatase, is regulated in a tissue-specific manner by its encoding gene CYP19A1. In post-menopausal women, the major site for oestrogen production in the breast is the adipose, where CYP19A1 transcription is driven by the distal promoter I.4 (PI.4). Transcripts via this p...

journal_title：Breast cancer research and treatment

authors： To SQ,Simpson ER,Knower KC,Clyne CD

更新日期：2013-02-01 00:00:00

abstract：:Heregulin (HRG) and 17beta-estradiol (E2) interactions that modulate growth of breast cancer cell lines have recently been demonstrated. We examined the ability of heregulin beta1 (HRGbeta1) and 17beta-estradiol to modulate the biological behavior of estrogen receptor (ER) negative human breast cancer cell lines (AU-5...

journal_title：Breast cancer research and treatment

authors： Yoo JY,Lessor T,Hamburger AW

更新日期：1998-09-01 00:00:00

abstract：PURPOSE:Immunotherapy has recently been shown to improve outcomes for advanced PD-L1-positive triple-negative breast cancer (TNBC) in the Impassion130 trial, leading to FDA approval of the first immune checkpoint inhibitor in combination with taxane chemotherapy. To further develop predictive biomarkers and improve the...

journal_title：Breast cancer research and treatment

authors： Deng J,Thennavan A,Shah S,Bagdatlioglu E,Klar N,Heguy A,Marier C,Meyn P,Zhang Y,Labbe K,Almonte C,Krogsgaard M,Perou CM,Wong KK,Adams S

更新日期：2021-01-01 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

authors： Furstenau DK,Mitra N,Wan F,Lewis R,Feldman MD,Fraker DL,Guvakova MA

更新日期：2011-09-01 00:00:00

abstract：INTRODUCTION:Since older patients with breast cancer are underrepresented in clinical trials, an oncogeriatric approach is advocated to guide treatment decisions. However, the effect on outcomes is unclear. The aim of this study was to compare treatments and outcomes between patients treated in an oncogeriatric and a s...

journal_title：Breast cancer research and treatment

authors： de Boer AZ,van de Water W,Bastiaannet E,de Glas NA,Kiderlen M,Portielje JEA,Extermann M

更新日期：2020-11-01 00:00:00

abstract：:Preclinical and epidemiologic evidence supports a possible role for beta-adrenergic blocking drugs (beta-blockers), and angiotensin-converting enzyme inhibitors (ACEIs) in promoting survival after breast cancer. However, these drugs are often used concurrently with aspirin, and there is a growing body of evidence indi...

journal_title：Breast cancer research and treatment

authors： Holmes MD,Hankinson SE,Feskanich D,Chen WY

更新日期：2013-06-01 00:00:00

abstract：:miRNAs regulate the expression of genes in both normal physiology and disease. While miRNAs have been demonstrated to play a pivotal role in aspects of cancer biology, these reports have generally focused on the regulation of single genes. Such single-gene approaches have significant limitations, relying on miRNA expr...

journal_title：Breast cancer research and treatment

authors： Pillai MM,Gillen AE,Yamamoto TM,Kline E,Brown J,Flory K,Hesselberth JR,Kabos P

更新日期：2014-07-01 00:00:00

abstract：:This retrospective study investigates the correlation of intra-individual HER2 status between primary breast cancers and corresponding recurrences in a population derived cohort. The REMARK criteria were used as reference. In 151 breast cancer patients, primary tumors were analyzed for HER2 status on histopathology se...

journal_title：Breast cancer research and treatment

authors： Wilking U,Karlsson E,Skoog L,Hatschek T,Lidbrink E,Elmberger G,Johansson H,Lindström L,Bergh J

更新日期：2011-01-01 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:The stage-specific survival of young breast cancer patients has improved, likely due to diagnostic and treatment advances. We addressed whether survival improvements have reached all socioeconomic groups in a country with universal health care and national treatment guidelines. METHODS:Using Norwegian registry...

journal_title：Breast cancer research and treatment

authors： Trewin CB,Johansson ALV,Hjerkind KV,Strand BH,Kiserud CE,Ursin G

更新日期：2020-07-01 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：:Metformin may reduce the incidence of breast cancer and enhance response to neoadjuvant chemotherapy in diabetic women. This trial examined the effects of metformin on Ki67 and gene expression in primary breast cancer. Non-diabetic women with operable invasive breast cancer received pre-operative metformin. A pilot co...

journal_title：Breast cancer research and treatment

authors： Hadad S,Iwamoto T,Jordan L,Purdie C,Bray S,Baker L,Jellema G,Deharo S,Hardie DG,Pusztai L,Moulder-Thompson S,Dewar JA,Thompson AM

更新日期：2011-08-01 00:00:00

abstract：:The clinicopathologic, mammographic, and sonographic findings in patients with pure ductal carcinoma in situ (DCIS) were assessed by estrogen receptor (ER) expression. After institutional review board approval, patients with pure DCIS evaluated from January 1996 to July 2009 with known ER status and available imaging ...

journal_title：Breast cancer research and treatment

authors： Rauch GM,Kuerer HM,Scoggins ME,Fox PS,Benveniste AP,Park YM,Lari SA,Hobbs BP,Adrada BE,Krishnamurthy S,Yang WT

更新日期：2013-06-01 00:00:00

abstract：OBJECTIVE:To determine whether fruit, vegetable, and micronutrient intake 1 year prior to breast cancer diagnosis is associated with a reduction in the subsequent risk of all-cause or breast cancer-specific mortality. METHODS:Follow-up data from 1,235 invasive breast cancer cases age 25-98 years from the Long Island B...

journal_title：Breast cancer research and treatment

authors： Fink BN,Gaudet MM,Britton JA,Abrahamson PE,Teitelbaum SL,Jacobson J,Bell P,Thomas JA,Kabat GC,Neugut AI,Gammon MD

更新日期：2006-07-01 00:00:00

abstract：:The mechanisms by which breast cancer (BrC) can successfully metastasize are complex and not yet fully understood. Our goal was to identify tumor-induced stromal changes that influence metastatic cell behavior, and may serve as better targets for therapy. To identify stromal changes in cancer-bearing tissue, dual-spec...

journal_title：Breast cancer research and treatment

authors： Drews-Elger K,Iorns E,Dias A,Miller P,Ward TM,Dean S,Clarke J,Campion-Flora A,Rodrigues DN,Reis-Filho JS,Rae JM,Thomas D,Berry D,El-Ashry D,Lippman ME

更新日期：2014-11-01 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

authors： Bozcuk H,Uslu G,Peştereli E,Samur M,Ozdoğan M,Karaveli S,Sargin F,Savaş B

更新日期：2001-08-01 00:00:00

abstract：:Macroautophagy (autophagy), a process for lysosomal degradation of organelles and long-lived proteins, has been linked to various pathologies including cancer and to the cellular response to anticancer therapies. In the human estrogen receptor positive MCF7 breast adenocarcinoma cell line, treatment with the endocrine...

journal_title：Breast cancer research and treatment

authors： Qadir MA,Kwok B,Dragowska WH,To KH,Le D,Bally MB,Gorski SM

更新日期：2008-12-01 00:00:00

abstract：:The transition from screen-film to digital mammography may have altered diagnostic evaluation of women following a positive screening examination. This study compared the use and timeliness of diagnostic imaging and biopsy for women screened with screen-film or digital mammography. Data were obtained from 35,321 posit...

journal_title：Breast cancer research and treatment

authors： Hubbard RA,Zhu W,Horblyuk R,Karliner L,Sprague BL,Henderson L,Lee D,Onega T,Buist DS,Sweet A

更新日期：2013-04-01 00:00:00

abstract：PURPOSE:Although tamoxifen remains the frontline treatment for ERα-positive breast cancers, resistance to this drug limits its clinical efficacy. Most tamoxifen-resistant patients retain ERα expression which may support growth and progression of breast cancers. Therefore, we investigated epigenetic regulation of ERα th...

journal_title：Breast cancer research and treatment

authors： Kim SS,Lee MH,Lee MO

更新日期：2020-02-01 00:00:00

abstract：:The association between body fat distribution and breast cancer risk was studied in 5923 pre- and 3568 post-menopausal women, participating in a breast cancer screening project (the DOM-project in Utrecht, the Netherlands). Cases were fifty six premenopausal women and thirty eight postmenopausal women with breast canc...

journal_title：Breast cancer research and treatment

authors： den Tonkelaar I,Seidell JC,Collette HJ

更新日期：1995-04-01 00:00:00

abstract：:Kinase suppressor of Ras 1 (KSR1) has been implicated in tumorigenesis in multiple cancers, including skin, pancreatic and lung carcinomas. However, our recent study revealed a role of KSR1 as a tumour suppressor in breast cancer, the expression of which is potentially correlated with chemotherapy response. Here, we a...

journal_title：Breast cancer research and treatment

authors： Zhang H,Angelopoulos N,Xu Y,Grothey A,Nunes J,Stebbing J,Giamas G

更新日期：2015-06-01 00:00:00

abstract：:Evaluation of cost-utility is critical in assessing the medical utility of predictive or prognostic biomarkers. Current methods involve complex state-transition models, requiring comprehensive data inputs. We propose a simplified decision-analytic tool to explore the relative effect of factors contributing to the cost...

journal_title：Breast cancer research and treatment

authors： Safonov A,Wang S,Gross CP,Agarwal D,Bianchini G,Pusztai L,Hatzis C

更新日期：2016-01-01 00:00:00

abstract：OBJECTIVE:This study examined the influence of knowledge of clinical information on the accuracy of mammography in women referred for investigation of breast symptoms. METHODS:Subjects were sampled from all women consecutively attending a symptomatic breast clinic and aged 25-55 years. This included all 240 women show...

journal_title：Breast cancer research and treatment

authors： Houssami N,Irwig L,Simpson JM,McKessar M,Blome S,Noakes J

更新日期：2004-06-01 00:00:00

abstract：:To better define the influence by host factors on very early breast cancer behavior, we retrospectively analyzed nodal status, diameter of the largest axillary metastasis (M), diameter of the primary tumor (P), the M/P ratio, tumor estrogen receptor status, age, obesity, and smoking habits in 176 women with node-posit...

journal_title：Breast cancer research and treatment

authors： Daniell HW,Tam E,Filice A

更新日期：1993-01-01 00:00:00

abstract：:(-)-Epigallocatechin (EGC), one of green tea polyphenols, has been shown to inhibit growth of cancer cells. However its mechanism of action is poorly known. We show here that EGC strongly inhibited the growth of breast cancer cell lines (MCF-7 and MDA-MB-231) but not that of normal breast epithelial cells. The inhibit...

journal_title：Breast cancer research and treatment

authors： Vergote D,Cren-Olivé C,Chopin V,Toillon RA,Rolando C,Hondermarck H,Le Bourhis X

更新日期：2002-12-01 00:00:00

abstract：:In 1973, McGuire and Chamness (In: O'Malley BW and Means AR (ed) Receptors for Reproductive Hormones, Plenum Press) summarized their work on the estrogen receptor in animal and human breast tumors, and in so doing described a target for therapeutic intervention. At that time there were no clinically useful antiestroge...

journal_title：Breast cancer research and treatment

authors： Jordan VC

更新日期：1995-01-01 00:00:00

abstract：:Oestrogen receptor (ER) levels are usually maintained on acquisition of tamoxifen resistance in the clinic, however, tumour re-growth is associated with increased expression of epidermal growth factor receptor (EGFR) and activation of the mitogen activated protein kinase (MAPK) pathway. In the present study we have us...

journal_title：Breast cancer research and treatment

authors： Hutcheson IR,Knowlden JM,Madden TA,Barrow D,Gee JM,Wakeling AE,Nicholson RI

更新日期：2003-09-01 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

authors： Calafat J,Janssen H

更新日期：1984-01-01 00:00:00

abstract：PURPOSE:Dysregulation of HER2 signaling pathway in breast cancer is well documented. Our bioinformatics analysis predicted hsa-miR-512-3p (miR-512-3p) as a bona fide regulator of HER2 as well as HER3, PIK3R2, and AKT1 genes. Then, we intended to examine the effect of miR-512-3p on the predicted target genes that are in...

journal_title：Breast cancer research and treatment

authors： Mohamadzade Z,Mahjoubi F,Soltani BM

更新日期：2021-01-01 00:00:00