Abstract:
:Alcohol consumption has been inconsistently associated with breast cancer risk. Recent studies suggest that genetic polymorphisms of glutathione S-transferases (GSTs) may modify this relation. To determine if breast cancer risk is associated with GSTM1 and GSTT1 genetic polymorphisms, and to evaluate the effect modification between GST genotypes and alcohol consumption in the risk of breast cancer, we conducted a case-control study in the state of Connecticut in the period 1998 and 2001. Cases were histologically confirmed, incident breast cancer patients in New Haven County, CT. Controls were randomly selected from women histologically confirmed to be without breast cancer. The study results show that, while GSTM1 genotypes were not associated with breast cancer risk, GSTT1-null genotype was associated with a significant 90% increased risk for postmenopausal women (OR=1.9, 95% CI 1.2-3.0). Analysis by GST genotypes and alcohol consumption shows that GSTM1A ever-drinking women had a 2.5-fold (OR=2.5, 95% CI 1.1-5.5) increased risk of breast cancer compared to the GSTM1A never-drinkers, and the risk increases with duration and daily amount of alcohol consumption. Postmenopausal women with GSTT1-null genotype, who consumed a lifetime of >250 kg of spirit-equivalents, had an almost seven-fold increased risk (OR=6.8, 95% CI 1.4-33.9), and drinking commencing at younger ages appears to carry a higher risk. An OR of 8.2 (95% CI 1.2-57.4) was observed for those with GSTM1A, and GSTT1-null genotypes who had consumed a lifetime of >250 kg of spirit-equivalents. In conclusion, alcohol consumption may increase breast cancer risk among those who carry susceptible GST genotypes.
journal_name
Br J Cancerjournal_title
British journal of cancerauthors
Zheng T,Holford TR,Zahm SH,Owens PH,Boyle P,Zhang Y,Zhang B,Wise JP Sr,Stephenson LP,Ali-Osman Fdoi
10.1038/sj.bjc.6600708subject
Has Abstractpub_date
2003-01-13 00:00:00pages
58-62issue
1eissn
0007-0920issn
1532-1827pii
6600708journal_volume
88pub_type
杂志文章abstract::Time trends in therapeutic approaches and in the prognosis of colon cancer for patients aged 75 years and above have been investigated in comparison with corresponding trends for younger patients using a population-based series of 2089 colon cancer patients diagnosed between 1976 and 1990 in the Côte-d'Or area (478,00...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1997.492
更新日期:1997-01-01 00:00:00
abstract::Survival and proliferation of cell cultures from human anaplastic astrocytomas were shown to be enhanced by glucocorticoids with an optimal concentration of approximately 2.5 x 10(-5)M (10 micrograms/ml). The stimulation of proliferation was only observed in a clonal growth assay and was reversed as the size of indivi...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1980.161
更新日期:1980-06-01 00:00:00
abstract::The risk for sinonasal cancer associated with tobacco use was examined in a case-control study in males diagnosed between 1978 and 1981 in the Netherlands. Of the 116 cases of sinonasal cancer and 259 controls identified, interviews were completed for 92 (79%) of the cases and 195 (75%) of the controls. Ever-users of ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1987.303
更新日期:1987-12-01 00:00:00
abstract::The survival and clonogenic growth (measured in terms of colony forming efficiency (CFE) of intravenously injected (i.v.) Walker (W256) tumour cells in the lungs of rats was greatly enhanced by states of topical and systemic stress induced by the intraperitoneal (i.p.) injection of rats with a single dose of 10(-5)-10...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1976.7
更新日期:1976-01-01 00:00:00
abstract::The development of resistance to vincristine, actinomycin D and cisplatin has been examined in a human epidermoid lung carcinoma xenograft line (HXL 55) growing in nude mice. Treatment of HXL 55 with 1 mg kg-1 vincristine or 0.5 mg kg-1 actinomycin D once in each in vivo passage resulted in a rapid reduction in tumour...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1988.155
更新日期:1988-07-01 00:00:00
abstract::Soluble and nuclear oestrogen receptor status was determined in both the central and peripheral portions of tumour for 37 cases of adenocarcinoma of the endometrium. Of these, 29 had functional receptor in the peripheral biopsy, but only 19 retained functional receptor in the centre. Six of the 10 patients whose tumou...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1983.34
更新日期:1983-02-01 00:00:00
abstract::More women are living with and surviving breast cancer, because of improvements in breast cancer care. Trastuzumab (Herceptin) has significantly improved outcomes for women with HER2-positive tumours. Concerns about the cardiac effects of trastuzumab (which fundamentally differ from the permanent myocyte loss associat...
journal_title:British journal of cancer
pub_type: 杂志文章,实务指引
doi:10.1038/sj.bjc.6604909
更新日期:2009-03-10 00:00:00
abstract::In contrast to cutaneous melanoma, there is no evidence that BRAF mutations are involved in the activation of the mitogen-activated protein kinase (MAPK) pathway in uveal melanoma, although there is increasing evidence that this pathway is activated frequently in the latter tumours. In this study, we performed mutatio...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6602598
更新日期:2005-06-06 00:00:00
abstract:BACKGROUND:There is no consensus agreement regarding optimal management of locally excised ductal carcinoma in situ (DCIS) or features of greatest assistance in predicting disease behaviour. Cases in the UKCCCR/ANZ DCIS trial have been histologically reviewed to determine the features of prognostic importance. METHOD:...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6605718
更新日期:2010-06-29 00:00:00
abstract::Plasma concentrations of certain hormones linked to breast cancer risk were measured in age-pooled samples from 3,250 rural Chinese women in 65 counties, and 300 British women, all aged 35-64. In age-groups 35-44, 45-54 and 55-64 respectively, mean oestradiol concentrations were 36% (P = 0.043), 90% (P less than 0.001...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1990.344
更新日期:1990-10-01 00:00:00
abstract:BACKGROUND:Stage at diagnosis is a strong predictor of cancer survival. Differences in stage distributions and stage-specific management help explain geographic differences in cancer outcomes. Stage information is thus essential to improve policies for cancer control. Despite recent progress, stage information is often...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.2016.177
更新日期:2016-07-26 00:00:00
abstract::The diagnosis and follow-up of patients with bladder cancer rely on invasive procedures (cystoscopy with biopsy). Polymerase chain reaction (PCR)-based technologies may allow the sensitive detection of cancer-related genetic mutations in exfoliated tumour material, potentially allowing the development of less invasive...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1054/bjoc.1999.0890
更新日期:2000-01-01 00:00:00
abstract::Temozolomide is an oral alkylating agent that readily crosses the blood-brain barrier and has activity in patients with advanced melanoma. Carboplatin is a convenient outpatient treatment that also has activity in patients with melanoma. The purpose of this study was to assess the safety of a combination of temozolomi...
journal_title:British journal of cancer
pub_type: 临床试验,杂志文章
doi:10.1038/sj.bjc.6601414
更新日期:2003-11-17 00:00:00
abstract::To evaluate the impact of prior adjuvant chemotherapy on response rate (RR), progression-free (PFS) and overall survival (OS) of metastatic breast cancer patients treated with epirubicin/paclitaxel (ET) regimens. In all, 291 patients enrolled in five studies in metastatic breast cancer were analysed: 101 (35%) were ch...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6601634
更新日期:2004-03-08 00:00:00
abstract::Based on the assumption that an accelerated proliferation process prevails in tumour cell residues after surgery, the possibility that treatment acceleration would offer a therapeutic advantage in postoperative radiotherapy of locally advanced head and neck cancer was investigated. The value of T(pot) in predicting th...
journal_title:British journal of cancer
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1038/sj.bjc.6600119
更新日期:2002-02-12 00:00:00
abstract:BACKGROUND:Cabazitaxel is approved for treatment of castration-resistant metastatic prostate cancer. The current dosing strategy of cabazitaxel is based on body surface area (BSA). Body surface area is known as a poor predictor for total systemic exposure to drugs, since it does not take into account variability in act...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.2017.91
更新日期:2017-05-09 00:00:00
abstract:BACKGROUND:Hepatocellular carcinoma (HCC) is the third leading cause of cancer deaths worldwide. We tested megestrol acetate (MA) against placebo in the treatment of advanced HCC. METHODS:From 2002 through 2007, this randomised double-blind trial enrolled 204 patients with treatment-naive advanced HCC (Eastern Coopera...
journal_title:British journal of cancer
pub_type: 杂志文章,随机对照试验
doi:10.1038/bjc.2011.333
更新日期:2011-09-27 00:00:00
abstract::To invade and metastasize, carcinomas must penetrate or lose their epithelial basement membrane (EBM), and then penetrate basement membranes (BMs) surrounding blood vessels, lymphatics, nerves and muscle cells. Knowledge of the composition of different BMs is necessary, so that appropriate antibodies and DNA probes ar...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1997.37
更新日期:1997-01-01 00:00:00
abstract::Chemotherapy has been regarded as standard therapy for the majority of women with advanced epithelial ovarian cancer for several decades, with this role filled largely by the alkylating agents - used as monotherapy - until the mid-1980s. The activity of cisplatin in this disorder was established during the 1970s, and ...
journal_title:British journal of cancer
pub_type: 历史文章,杂志文章,评审
doi:10.1038/sj.bjc.6601494
更新日期:2003-12-01 00:00:00
abstract::Extramammary Paget's disease is a particular form of skin cancer of unknown histogenesis. To look for the genetic defects underlying the pathogenesis of this tumour, we have examined loss of heterozygosity (LOH), p53 and human papillomavirus (HPV) status, and the expression of c-erbB-2 and bcl-2 proteins in 14 cases. ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1997.482
更新日期:1997-01-01 00:00:00
abstract::Phorbol-12-myristate-13-acetate (PMA) induces p21WAF-1 expression in human myeloid leukaemic HL-60 cells. We show that this induction is specifically mediated by protein kinase C (PKC). In addition, the PKC inhibitor Ro 31-8220 with predominant PKC-alpha isoform specificity almost completely inhibited PMA-induced up-r...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1997.595
更新日期:1997-01-01 00:00:00
abstract::To design hybrid tumour necrosis factor-alpha (TNF-alpha) applicable to systemic anti-tumour therapeutic use, we assessed the relationships among the molecular size of hybrid TNF-alpha, in vitro bioactivity and in vivo anti-tumour potency. Natural human TNF-alpha was covalently modified with polyethylene glycol (PEG) ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1996.495
更新日期:1996-10-01 00:00:00
abstract::NIH3T3 cells transfected with c-H-ras and/or c-myc genes were examined for differences in drug sensitivity. The five transfectants used were N8, NIH3T3-nm-1, pT22-3-nm-2, pP1-4 and pT22-3. They were transfected with pKOneo alone, pKOneo and c-myc, pKOneo and c-myc plus activated c-H-ras, normal c-H-ras and activated c...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1991.56
更新日期:1991-02-01 00:00:00
abstract::Natural human interferon beta (beta-IFN) was tested during the early phase of in vitro infection with HTLV-I virus of human cord blood mononuclear cells (CBL), to evaluate whether its antiviral and immunomodulating effects might prevent spreading of infection in the host. beta-IFN was found to reduce HTLV-I transmissi...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1988.111
更新日期:1988-05-01 00:00:00
abstract:BACKGROUND:Panobinostat, a pan-deacetylase inhibitor, overcomes imatinib resistance in preclinical models of gastrointestinal stromal tumours (GIST). Here we determined the maximum tolerated dose (MTD) and dose-limiting toxicities (DLT) of panobinostat in combination with imatinib (IM) for treatment of patients with re...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.2013.826
更新日期:2014-03-04 00:00:00
abstract:BACKGROUND:Previous studies have demonstrated that senescent cancer-associated fibroblasts (CAFs) derived from genetically unstable oral squamous cell carcinomas (GU-OSCC), unlike non-senescent CAFs from genetically stable carcinomas (GS-OSCC), promoted keratinocyte invasion in vitro in a paracrine manner. The mechanis...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.2014.438
更新日期:2014-09-09 00:00:00
abstract::A risk model for febrile neutropenia (FN) after conventional cytotoxic chemotherapy, based on early (day 5) lymphopenia and the dose of chemotherapy, has been described. A risk index based on parameters available at day 1 would be easier in daily practice. The objectives of this work were (1) to investigate a risk mod...
journal_title:British journal of cancer
pub_type: 杂志文章,多中心研究
doi:10.1038/sj.bjc.6600724
更新日期:2003-01-27 00:00:00
abstract::Loss of the short arm of chromosome 1 is a hallmark of oligodendroglial tumours (OTs). Deletion mapping studies in OTs have revealed multiple commonly deleted regions on chromosome 1p, suggesting that there are more than one tumour suppressor gene. To map critical deletion regions on 1p, a series of 25 OTs were examin...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6602093
更新日期:2004-09-13 00:00:00
abstract:BACKGROUND:Novel prognostic biomarkers and therapeutic strategies are urgently required for malignant melanoma. Ecto-5-prime-nucleotidase (NT5E; CD73) overexpression has been reported in several human cancers. The mechanism(s) underlying deregulated expression and the clinical consequences of changes in expression are ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.2012.95
更新日期:2012-04-10 00:00:00
abstract:BACKGROUND:The detection of V600E BRAF mutation in melanoma is fundamental since here BRAF inhibitors represent an effective treatment. Non-V600E BRAF mutations that may also respond are not detected by certain screening methods. Thus, knowledge about detection of these mutations is needed. METHODS:A total of 276 tumo...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.2013.143
更新日期:2013-05-28 00:00:00