Abstract:
:One hundred and one histologically confirmed gastric cancer patients in Gwynedd, North Wales, were matched by sex, age and social class to two hospital inpatients without cancer. Seventy-seven of the gastric cancer cases were also matched, using the same criteria, to a patient with a confirmed cancer of a different site (excluding oesophagus). A questionnaire was used to determine bracken exposure and source of water in childhood. Residential and occupational histories were obtained and the consumption of buttermilk, a potential vector of the bracken carcinogens, was quantified. Comparison of the gastric cancer patients with the non-cancer controls indicated that exposure to bracken in childhood had an increased risk (RR = 2.34, P less than 0.001) compared to no exposure and that length of residence in Gwynedd was associated with increased risk (RR = 2.46 for durations of 61 years and over, P less than 0.01). Consumption of buttermilk in childhood and adulthood was attended by increased risk (RR = 1.61 and 1.86 respectively, the latter being statistically significant, P less than 0.05). Neither the residence effect nor consumption of buttermilk in adulthood remained significant when considered in a multivariate analysis with bracken exposure.
journal_name
Br J Cancerjournal_title
British journal of cancerauthors
Galpin OP,Whitaker CJ,Whitaker R,Kassab JYdoi
10.1038/bjc.1990.165subject
Has Abstractpub_date
1990-05-01 00:00:00pages
737-40issue
5eissn
0007-0920issn
1532-1827journal_volume
61pub_type
杂志文章abstract::Chemotherapy during a viable pregnancy may be associated with adverse perinatal outcomes. We conducted a prospective cohort study to examine the perinatal outcomes of babies born following in utero exposure to chemotherapy in Australia and New Zealand. Over 18 months we identified 24 births, of >400 g and/or >20-weeks...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/s41416-019-0563-x
更新日期:2019-10-01 00:00:00
abstract::Exploring the fundamental mechanisms behind the low tumour uptake of labelled monoclonal antibodies (MoAbs) during in vivo immunotargeting, experiments were performed to estimate the in vivo value of the association constant (Ka) in an experimental targeting reaction. An artificial tumour model was utilised, based on ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1992.219
更新日期:1992-07-01 00:00:00
abstract::The aim of this study was to examine the effects of oral and transdermal oestrogen replacement therapy on the risk of colorectal cancer. Data from a nested case-control study, designed to investigate the effect of hormone replacement therapy (HRT) on colorectal cancer were analysed. New cases of colorectal cancer, dia...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6601438
更新日期:2004-01-12 00:00:00
abstract:BACKGROUND:The target substrates of DNA mismatch recognising factors MutSalpha (MSH2+MSH6) and MutSbeta (MSH2+MSH3) have already been widely researched. However, the extent of their functional redundancy and clinical substance remains unclear. Mismatch repair (MMR)-deficient tumours are strongly associated with microsa...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6605531
更新日期:2010-03-16 00:00:00
abstract::Protein kinases play a key role in intracellular signalling, participating at multiple levels along the transduction cascades that trigger mitogenic response. Because protein kinases are involved in mitogenic pathways, they are likely to play a role in the abnormal proliferation of malignant cells. In this study we co...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1998.675
更新日期:1998-11-01 00:00:00
abstract::Many theories mention hypersensitive, promiscuous, outlaw or bypass signalling pathways to explain the acquisition of hormone independence in prostate cancer. Hormonal escape of prostate tumours is marked by many biological changes, including mucinous and neuroendocrine differentiation. Since expression of several muc...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6601570
更新日期:2004-02-09 00:00:00
abstract::In the search for effective chemotherapy regimens which can be used in multimodality treatment programmes for patients with cancer of the oesophagus, we conducted a phase II trial to determine the activity and toxicity of the combination of cisplatin and etoposide in patients with advanced squamous cell carcinoma of t...
journal_title:British journal of cancer
pub_type: 临床试验,杂志文章
doi:10.1038/bjc.1996.469
更新日期:1996-09-01 00:00:00
abstract::There is considerable interest in immunohistochemical markers of proliferation which are suitable for use on routinely fixed clinical material. The novel proliferation-associated antibody Ki-S1 shows promise in this respect. In this study we have: (i) defined the pattern of Ki-S1 labelling relative to the cell cycle p...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1993.122
更新日期:1993-04-01 00:00:00
abstract::Although patients with superficial bladder cancer (Ta, T1) have a generally good prognosis, those patients who develop muscle-invasive tumours or metastatic disease at recurrence do poorly clinically. In the current study 69 patients undergoing complete transurethral resection for superficial transitional cell cancer ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1995.41
更新日期:1995-01-01 00:00:00
abstract::Sera from breast cancer patients and from female controls were tested for inhibition of lysis of antibody-coated target cells by human leukocytes (K cells). Sera from 39% of breast cancer patients, but from only 8% of controls, inhibited lysis by more than 30%. This inhibition was unrelated to the stage of the disease...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1976.224
更新日期:1976-12-01 00:00:00
abstract::High-throughput microarrays are being used in expression profiling analyses with the objectives of gene and pathway discovery, functional characterization of genes, and tumor subclassification. This review summarizes bladder cancer studies dealing with both in vitro models and clinical specimens, using distinct microa...
journal_title:British journal of cancer
pub_type: 杂志文章,评审
doi:10.1038/sj.bjc.6601406
更新日期:2003-12-15 00:00:00
abstract::It remains unclear whether any aspect of quality of life has a role in predicting survival in an unselected cohort of patients with gastro-oesophageal cancer. Therefore the aim of the present study was to examine the relationship between quality of life (EORTC QLQ-C30), clinico-pathological characteristics and surviva...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6604248
更新日期:2008-03-11 00:00:00
abstract:BACKGROUND:This phase 1 study examined the safety, maximum-tolerated dose (MTD) and antitumour activity of E7449, a novel PARP 1/2 and tankyrase 1/2 inhibitor. METHODS:E7449 was orally administered once daily in 28-day cycles to patients with advanced solid tumours (50-800-mg doses). Archival tumour samples from conse...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/s41416-020-0916-5
更新日期:2020-08-01 00:00:00
abstract::Renal tumours were induced in dietary-primed rats by injection of dimethylnitrosamine. Control and tumour tissue was excised at varying periods and maintained in short-term organ culture in the presence of 3H- or 14C-fucose. The plasma membranes were then isolated, and the isotopic profiles of normal kidney and renal ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1978.106
更新日期:1978-05-01 00:00:00
abstract::This study was designed to evaluate the activity, safety and tolerance of docetaxel (D) in a selected population with metastatic squamous cell carcinoma of the head and neck (SCCHN). Twenty-four patients with no prior palliative therapy were enrolled and received D 100 mg m(-2) by 1 h of infusion, every 3 weeks. All b...
journal_title:British journal of cancer
pub_type: 临床试验,杂志文章,评审
doi:10.1038/sj.bjc.6690715
更新日期:1999-10-01 00:00:00
abstract::The 5T4 oncofetal antigen is a 72 kDa glycoprotein defined by a monoclonal antibody raised against human placental trophoblast and is expressed in many different carcinomas but detected only at low levels in some normal epithelia. Immunohistochemical analysis of the patterns of expression in colorectal carcinomas has ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1994.173
更新日期:1994-05-01 00:00:00
abstract::PEP005 is a novel ingenol angelate that modulates protein kinases C (PKC) functions by activating PKC delta and inhibiting PKC alpha. This study assessed the antiproliferative effects of PEP005 alone and in combination with several other anticancer agents in a panel of 10 human cancer cell lines characterised for expr...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6604642
更新日期:2008-12-02 00:00:00
abstract:BACKGROUND:Prostate cancer is the most common cancer in British men but its aetiology is not well understood. We aimed to identify risk factors for prostate cancer in British males. METHODS:We studied 219 335 men from the UK Biobank study who were free from cancer at baseline. Exposure data were collected at recruitme...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.2017.312
更新日期:2017-11-07 00:00:00
abstract::Hepatocellular carcinoma (HCC) is one of the most malignant human tumours because of its high incidence of metastasis. The mechanisms underlying the metastasis of HCC, however, remain poorly understood. In this study, we performed cDNA microarray analysis to profile gene expression patterns in two subtypes of HCC, sol...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6601749
更新日期:2004-06-14 00:00:00
abstract::Over the past several years, our group has provided considerable evidence that the expression of sigma-2 (sigma2) receptors may serve as a biomarker of tumour cell proliferation. In these in vitro studies, sigma2 receptors were expressed 8-10 times more in proliferative (P) tumour cells than in quiescent (Q) tumour ce...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1054/bjoc.1999.1067
更新日期:2000-03-01 00:00:00
abstract::Cisplatin is one of the most active cytotoxic agents in the treatment of testicular cancer, but its clinical use is associated with side-effects such as ototoxicity, neurotoxicity and nephrotoxicity. Long-term kidney damage from cisplatin particularly affects the proximal tubular apparatus and can be detected by incre...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1996.673
更新日期:1996-12-01 00:00:00
abstract:BACKGROUND:Cellular Dissociation Grade (CDG) composed of tumour budding and cell nest size has been shown to independently predict prognosis in pre-therapeutic biopsies and primary resections of oesophageal squamous cell carcinoma (ESCC). Here, we aimed to evaluate the prognostic impact of CDG in ESCC after neoadjuvant...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/s41416-019-0623-2
更新日期:2019-12-01 00:00:00
abstract::Oestrogen receptor (ER) is used routinely to predict endocrine responsiveness in patients with breast cancer. A second ER, ERbeta has been described but its significance remains undefined; most studies have described mRNA levels rather than protein expression. Here, we demonstrate for the first time, immunohistochemic...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1054/bjoc.2001.1721
更新日期:2001-04-20 00:00:00
abstract::This phase I study investigated the maximum tolerated dose and pharmacokinetics of a 3-weekly administration of BMS-188797, a paclitaxel derivate, at three dose levels (DLs) (80, 110 and 150 mg m(-2) DL), combined with cisplatin (standard dose 75 mg m(-2)). In 16 patients with advanced malignancies treated, one patien...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6602886
更新日期:2006-01-16 00:00:00
abstract::It has recently been reported that a series of testis cancers shows a temporal cycle in birth dates with a peak in certain months. This observation has been tested by an examination of a larger series covering all testis cancers diagnosed in the years 1971-84 in England and Wales, in men born in 1940 or later. Limited...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1987.117
更新日期:1987-05-01 00:00:00
abstract::We analysed 26 metastases from 25 patients with sporadic cutaneous malignant melanoma for alterations in the CDKN2 gene by a combined polymerase chain reaction/single-strand conformation polymorphism (PCR/SSCP)/nucleotide sequencing approach. Eleven alterations (one in exon 1, five in exon 2 and five in the 3' non-cod...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1996.59
更新日期:1996-02-01 00:00:00
abstract::The oncogenicity of Duck hepatitis B virus (DHBV) is unclear since hepatocellular carcinomas (HCCs) have been reported only in domestic ducks in Qidong, an area of China where hepatitis B virus (HBV) and aflatoxin B1 (AFB1) are risk factors for liver cancer in man. In order to better define the association between DHB...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1994.16
更新日期:1994-01-01 00:00:00
abstract::The incidence of B cell leukaemia in 186 consecutive untreated patients with histologically defined B cell neoplasms is described. The lymphomas were classified by the Kiel convention. B cell leukaemia in the context of this paper refers to the situation where a neoplastic clone of B cells in the blood greatly outnumb...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1983.174
更新日期:1983-08-01 00:00:00
abstract::The met proto-oncogene is the tyrosine kinase growth factor receptor for hepatocyte growth factor. In the present study, we investigated the role of met expression on the modulation of apoptosis in colorectal tumours. The gene expressions of c-met and the anti-apoptotic bcl-2 family, including bcl-2, bcl-x(L)and bcl-w...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1054/bjoc.2000.1301
更新日期:2000-09-01 00:00:00
abstract::The cellular pharmacology of a series of C8-linked pyrrolobenzodiazepine dimers with polymethylene linkers of n = 3-6 (compounds 1-4) has been studied in a range of human tumour cell lines. The four compounds showed the same pattern of relative activity in five ovarian carcinoma cell lines and one cervical carcinoma c...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1994.248
更新日期:1994-07-01 00:00:00