Association of vitamin B6, vitamin B12 and methionine with risk of breast cancer: a dose-response meta-analysis.

abstract：BACKGROUND:Inhibitors of the mammalian target of rapamycin (mTOR) might become a novel tool to treat advanced prostate cancer. However, chronic drug exposure may trigger resistance, limiting the utility of mTOR inhibitors. METHODS:Metastatic potential of PC3 prostate cancer cells, susceptible (PC3(par)) or resistant (...

journal_title：British journal of cancer

authors： Tsaur I,Makarević J,Juengel E,Gasser M,Waaga-Gasser AM,Kurosch M,Reiter M,Wedel S,Bartsch G,Haferkamp A,Wiesner C,Blaheta RA

更新日期：2012-08-21 00:00:00

abstract：:We evaluated the degree of tubular differentiation in 172 samples of invasive ductal breast cancer in order to determine numerical thresholds for histological breast cancer grading. The tubular differentiation in each sample was defined as the fraction of fields showing tubular differentiation (FTD). The analysis was ...

journal_title：British journal of cancer

authors： Kronqvist P,Kuopio T,Collan Y

更新日期：2000-05-01 00:00:00

abstract：BACKGROUND:The Obermair nomogram was recently developed to predict the risk of relapse in patients with borderline ovarian tumours (BOTs) based on five readily available clinical, biological, and pathological characteristics. We set out to externally validate and assess its robustness using a multi-institutional BOT da...

journal_title：British journal of cancer

authors： Bendifallah S,Uzan C,Fauvet R,Morice P,Darai E

更新日期：2013-11-26 00:00:00

abstract：BACKGROUND:We previously reported that chaetocin has potent and selective anti-myeloma activity attributable to reactive oxygen species (ROS) induction imposed by inhibition of the redox enzyme thioredoxin reductase; we now detail its effects in solid tumours. METHODS:Cellular assays, transcriptional profiling and the...

journal_title：British journal of cancer

authors： Isham CR,Tibodeau JD,Bossou AR,Merchan JR,Bible KC

更新日期：2012-01-17 00:00:00

abstract：BACKGROUND:Prenatal supplementation has been inversely associated with childhood, but not with infant, leukaemia. METHODS:Mothers of 443 cases of infant leukaemia diagnosed during 1996-2006 and 324 frequency-matched controls completed interviews. Associations were evaluated by unconditional logistic regression. RESUL...

journal_title：British journal of cancer

authors： Linabery AM,Puumala SE,Hilden JM,Davies SM,Heerema NA,Roesler MA,Ross JA,Children's Oncology Group.

更新日期：2010-11-23 00:00:00

abstract：:Metastasis of colorectal carcinomas rarely occurs in cirrhotic livers. Our study investigated the influence of activated Kupffer cells from cirrhotic rat livers on hepatic colonization and FasR-mediated apoptosis of colon cancer cells. A rat colon cancer cell line, RCN-9, was used to inoculate rat livers. Treatment wi...

journal_title：British journal of cancer

authors： Song E,Chen J,Ouyang N,Wang M,Exton MS,Heemann U

更新日期：2001-05-04 00:00:00

abstract：:We compared the long-term impact of 1- and 2-year screening mammography intervals using prognostic, screening, and outcome information for women aged 50-74 years obtained from the Screening Mammography Program of British Columbia in two time periods, prior to 1997 (policy of annual mammography) and after 1997 (biennia...

journal_title：British journal of cancer

authors： Wai ES,D'yachkova Y,Olivotto IA,Tyldesley S,Phillips N,Warren LJ,Coldman AJ

更新日期：2005-03-14 00:00:00

abstract：BACKGROUND:Older women have lower breast cancer surgery rates than younger women. UK policy states that differences in cancer treatment by age can only be justified by patient choice or poor health. METHODS:We investigate whether lack of surgery for older patients is explained by patient choice/poor health in a prospe...

journal_title：British journal of cancer

authors： Lavelle K,Sowerbutts AM,Bundred N,Pilling M,Degner L,Stockton C,Todd C

更新日期：2014-02-04 00:00:00

abstract：:Based on observations that for certain cancers, mortality varies according to sun exposure, vitamin D has been proposed to influence on disease progression. This study aims to investigate whether serum levels of 25(OH)D are associated with prognosis in patients with prostate cancer. In total, 160 patients with a serum...

journal_title：British journal of cancer

authors： Tretli S,Hernes E,Berg JP,Hestvik UE,Robsahm TE

更新日期：2009-02-10 00:00:00

abstract：:The expression of heat shock proteins (HSP) of the 65 kD family (groEL) has been observed by flow cytometry using murine monoclonal antibody (MoAb) anti-HSP 65 kD (ML30) on the surface of B (Daudi) or T (H9) lymphoma cells, on a monocyte cell line (U937) and also on a primary culture of a human pancreatic carcinoma (H...

journal_title：British journal of cancer

authors： Poccia F,Piselli P,Di Cesare S,Bach S,Colizzi V,Mattei M,Bolognesi A,Stirpe F

更新日期：1992-09-01 00:00:00

abstract：:There is a need to evaluate cancer services and provide a baseline on current treatment success and organization. This study shows that this process may be severely hindered by case note destruction or inaccessibility and incomplete information. This is an ongoing problem that needs to be addressed now. ...

journal_title：British journal of cancer

authors： Smith SJ,Muir KR,Wolstenholme JL,Thornhill KG,Zamorski A,Tolley K,Logan RF,Chilvers CE

更新日期：1997-01-01 00:00:00

abstract：:A number of growth factors have been implicated in the control of the proliferation of breast cancer cells and some have been reported to mediate the proliferative effects of oestradiol. MCF-7 cells were treated with growth factors in the presence and absence of oestradiol. Oestradiol increased the response of cells t...

journal_title：British journal of cancer

authors： Stewart AJ,Westley BR,May FE

更新日期：1992-10-01 00:00:00

abstract：:To investigate the association between medullary carcinoma of the thyroid (MCT) and carcinoembryonic antigen (CEA), we assayed 78 sera from patients with thyroid diseases for CEA, employing the radioimmunoassay of double antibody technique. All 13 sera from patients with MCT had high levels of CEA, ranging from 14 to ...

journal_title：British journal of cancer

authors： Ishikawa N,Hamada S

更新日期：1976-08-01 00:00:00

abstract：:The present study was designed to examine whether different p53 haplotypes of exon 4-intron 3-intron 6 affect the frequency of mutations and loss of heterozygosity (LOH) of the p53 gene in male oral squamous cell carcinomas (OSCCs) in Taiwan. We found that individuals without two Pro-W-G alleles had significantly high...

journal_title：British journal of cancer

authors： Hsieh LL,Huang TH,Chen IH,Liao CT,Wang HM,Lai CH,Liou SH,Chang JT,Cheng AJ

更新日期：2005-01-17 00:00:00

abstract：:In a blind study, 518 serum samples were assayed for serum levels of mammary serum antigen (MSA) by an enzyme immunoassay (EIA) using the 3E1.2 monoclonal antibody. Using 300 IU as the arbitrary cut off to distinguish normal from abnormal individuals, 75% of patients with primary Stage I carcinoma of the breast (n = 1...

journal_title：British journal of cancer

authors： Stacker SA,Sacks NP,Golder J,Tjandra JJ,Thompson CH,Smithyman A,McKenzie IF

更新日期：1988-03-01 00:00:00

abstract：BACKGROUND:Four-and-a-half LIM domains protein 2 (FHL2) is a component of the focal adhesion structures and has been suggested to have a role in cancer progression. It has been shown to be overexpressed in the colorectal cancer (CRC). METHODS:Here, we examined a possible prognostic value of FHL2 in CRC. Immunohistoche...

journal_title：British journal of cancer

authors： Verset L,Tommelein J,Moles Lopez X,Decaestecker C,Mareel M,Bracke M,Salmon I,De Wever O,Demetter P

更新日期：2013-07-09 00:00:00

abstract：BACKGROUND:Regulator of cullins-1 (ROC1) is a key subunit in the cullin-RING ligase (CRL) protein complex. Our previous study indicated that ROC1 was essential for bladder cancer cell survival and that ROC1 knockdown inhibited CRL activity, triggering G2 phase arrest and senescence. However, the role of ROC1 in the mal...

journal_title：British journal of cancer

authors： Wang W,Chen H,Liu Z,Qu P,Lan J,Chen H,Zou L,Qiu J

更新日期：2016-02-02 00:00:00

abstract：BACKGROUND:Epstein-Barr virus-positive post-transplant lymphoproliferative disease (PTLD) is a potentially lethal complication of iatrogenic immunosupression after transplantation. Predicting the development of PTLD allowing early and effective intervention is therefore of importance. Polymorphisms within cytokine gene...

journal_title：British journal of cancer

authors： McAulay KA,Haque T,Crawford DH

更新日期：2009-09-15 00:00:00

abstract：:Mediastinal masses include a wide variety of tumours and remain an interesting diagnostic challenge for radiologist. We performed positron emission tomography (PET) studies of primary mediastinal tumours in order to predict the malignancy of these tumours preoperatively. Twenty-two patients with primary mediastinal tu...

journal_title：British journal of cancer

authors： Kubota K,Yamada S,Kondo T,Yamada K,Fukuda H,Fujiwara T,Ito M,Ido T

更新日期：1996-04-01 00:00:00

abstract：:O6-benzylguanine (O6-BG) and 3-aminobenzamide (3-AB) inhibit the DNA repair proteins O6-alkylguanine-DNA alkyltransferase (AGT) and poly(ADP-ribose) polymerase (PARP) respectively. The effect of O6-BG and/or 3-AB on temozolomide and 1,3-bis(2-chloroethyl)-nitrosourea (BCNU) cytotoxicity, was assessed in seven human tu...

journal_title：British journal of cancer

authors： Wedge SR,Porteous JK,Newlands ES

更新日期：1996-10-01 00:00:00

abstract：:Cyclooxygenase-2 (COX-2) is overexpressed in several epithelial tumours, including breast cancer. Cyclooxygenase-2-positive tumours tend to be larger, higher grade, node-positive and HER-2/neu-positive. High COX-2 expression is associated with poor prognosis. Cyclooxygenase-2 inhibition reduces the incidence of tumour...

journal_title：British journal of cancer

authors： Bundred NJ,Barnes NL

更新日期：2005-08-01 00:00:00

abstract：:HER-2/neu gene amplification and cell surface overexpression are important factors in breast cancer for prognosis and prediction of sensitivity to anti-HER-2/neu monoclonal antibody therapy. In lung cancer, the clinical significance of HER-2/neu expression is currently under evaluation. We investigated 238 non-small l...

journal_title：British journal of cancer

authors： Hirsch FR,Varella-Garcia M,Franklin WA,Veve R,Chen L,Helfrich B,Zeng C,Baron A,Bunn PA Jr

更新日期：2002-05-06 00:00:00

abstract：:Benzo[b]thiophenesulphonamide 1,1-dioxide (BTS) derivatives are strong cytotoxic agents that induce reactive oxygen species (ROS) overproduction and apoptosis in tumour cells. Although the precise origin of BTS-induced ROS is not known, a clear correlation between their cytotoxic effect and ability to inhibit a tumour...

journal_title：British journal of cancer

authors： Encío I,Morré DJ,Villar R,Gil MJ,Martínez-Merino V

更新日期：2005-02-28 00:00:00

abstract：:An initial report suggested that patients homozygous for the arginine allele at codon 72 of P53 were at increased risk for human papillomavirus (HPV)-related cervical cancer, but other groups have not confirmed this finding. Since approximately 18-36% of head and neck cancers are HPV-related, we examined the genotypic...

journal_title：British journal of cancer

authors： Hamel N,Black MJ,Ghadirian P,Foulkes WD

更新日期：2000-02-01 00:00:00

abstract：:To evaluate whether green tea consumption provides protection against stomach cancer, the relative risks (RRs) were calculated in the Japan Collaborative Study for Evaluation of Cancer Risk, sponsored by the Ministry of Health and Welfare (JACC Study). The study was based on 157 incident cases and 285 controls aged 40...

journal_title：British journal of cancer

authors： Hoshiyama Y,Kawaguchi T,Miura Y,Mizoue T,Tokui N,Yatsuya H,Sakata K,Kondo T,Kikuchi S,Toyoshima H,Hayakawa N,Tamakoshi A,Ohno Y,Yoshimura T,Japan Collaborative Cohort Study Group.

更新日期：2004-01-12 00:00:00

abstract：:Short-term cultures from one synovial chondroma and three cases of synovial chondromatosis, a lesion for which no previous karyotypic information exists, were cytogenetically analysed. Whereas the chondroma displayed the relatively simple karyotype 46,XY,add(12)(q13),der(17)t(12;17)(q13;q21), more complex changes were...

journal_title：British journal of cancer

authors： Mertens F,Jonsson K,Willén H,Rydholm A,Kreicbergs A,Eriksson L,Olsson-Sandin G,Mitelman F,Mandahl N

更新日期：1996-07-01 00:00:00

abstract：BACKGROUND:The role of tumour-infiltrating inflammation in the prognosis of patients with colorectal cancer (CRC) has not been fully evaluated. The primary objective of our meta-analysis was to determine the impact of tumour-infiltrating inflammation on survival outcomes. METHODS:Ovid MEDLINE and EMBASE were searched ...

journal_title：British journal of cancer

authors： Mei Z,Liu Y,Liu C,Cui A,Liang Z,Wang G,Peng H,Cui L,Li C

更新日期：2014-03-18 00:00:00

abstract：:Mismatch repair (MMR) deficiency in tumours from patients with the hereditary nonpolyposis colorectal cancer (HNPCC) syndrome is mainly caused by mutations in the MLH1, MSH2, and MSH6 genes. A major challenge in the clinical management of patients with suspected HNPCC is the frequent occurrence of missense mutations i...

journal_title：British journal of cancer

authors： Kariola R,Hampel H,Frankel WL,Raevaara TE,de la Chapelle A,Nyström-Lahti M

更新日期：2004-10-04 00:00:00

abstract：:We have previously shown that epidermal growth factor (EGF) enhances the in vitro and in vivo sensitivity of human ovarian carcinoma 2008 cells to cisplatin. EGF was found to enhance selectively the in vivo toxicity of cisplatin to 2008 cell xenografts without altering the toxicity of cisplatin to non-malignant target...

journal_title：British journal of cancer

authors： Kröning R,Jones JA,Hom DK,Chuang CC,Sanga R,Los G,Howell SB,Christen RD

更新日期：1995-09-01 00:00:00

abstract：:Findings in humans and animal models suggest that in utero hormonal and dietary exposures increase later breast cancer risk. Since alcohol intake by adult women consistently increases their breast cancer risk, we wondered whether maternal alcohol consumption during pregnancy increases female offspring's mammary tumori...

journal_title：British journal of cancer

authors： Hilakivi-Clarke L,Cabanes A,de Assis S,Wang M,Khan G,Shoemaker WJ,Stevens RG

更新日期：2004-06-01 00:00:00