Abstract：
:We have examined the genetic aberrations in two near-diploid glioblastoma multiforme cell lines that appear to have arisen from different glial lineages. One cell line, Hu-O-2A/Gb1, expresses antigens and metabolic profiles characteristic of the oligodendrocyte-type-2 astrocyte (0-2A) lineage of the rat central nervous system. This line generates, in vitro, cells with characteristics of 0-2A progenitor cells, oligodendrocytes and astrocytes. The second cell line, IN1434, is derived from an astrocyte or a precursor cell restricted to astrocytic differentiation. In Hu-O-2A/Gb1 the sole homologue of chromosome 10 is disrupted at band 10p11-12.1 by translocation with chromosomes X and 15. The translocation breakpoint is localized between genetic markers D10S2103 and [D10S637, D10S1962, D10S355]. Other aberrations include a 5;14 translocation, deletion of the long and short arms of chromosome 16 and loss of one copy of the CDKN2 gene. IN1434 cells share some cytogenetic abnormalities with Hu-O-2A/Gb1 cells, despite their apparent derivation from a different biological origin, but also have translocations involving the long and short arms of chromosome 1 and the long arm of chromosome 7, and deletion of chromosome 13 at bands 13q12-21.
journal_name
Br J Cancerjournal_title
British journal of cancerauthors
Mao X,Jones TA,Tomlinson I,Rowan AJ,Fedorova LI,Zelenin AV,Mao JI,Gutowski NJ,Noble M,Sheer Ddoi
10.1038/sj.bjc.6690116subject
Has Abstractpub_date
1999-02-01 00:00:00pages
724-31issue
5-6eissn
0007-0920issn
1532-1827journal_volume
79pub_type
杂志文章abstract：:The prevalence (lifetime occurrence) rate of cancers of the reproductive system (uterus, ovary, cervix and vagina) and breast cancer was determined for 5,398 living alumnae, 2,622 of whom were former college athletes and 2,776 non-athletes, from data on medical and reproductive history, athletic training and diet. The...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1985.273
更新日期：1985-12-01 00:00:00
abstract：:Bacteriochlorin a (BCA) is a second-generation photosensitizer that is effective in tumour destruction upon illumination with light of a wavelength of 760 nm. Tissue penetration by light at this wavelength is greater compared with wavelengths at which commonly used photosensitizers are illuminated, making it possible ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1998.353
更新日期：1998-06-01 00:00:00
abstract：:Antibody drug conjugates (ADCs) employ the exquisite specificity of tumour-specific monoclonal antibodies (mAb) for the targeted delivery of highly potent cytotoxic drugs to the tumour site. The chemistry of the linker, which connects the drug to the mAb, determines how and when the drug is released from the mAb. This...
journal_title：British journal of cancer
pub_type： 杂志文章,评审
doi：10.1038/bjc.2017.367
更新日期：2017-12-05 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：:Forty-three children with malignant soft tissue sarcomas (IRS Groups II-IV) were treated with rapid dose delivery chemotherapy protocol comprising six courses of vincristine, adriamycin and cyclophosphamide, given in most cases within 8 weeks (Rapid VAC). This was followed in 36 patients by high dose melphalan with au...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1991.313
更新日期：1991-08-01 00:00:00
abstract：BACKGROUND:The aim was to evaluate whether this gastric cancer-screening programme was effective in reducing oesophageal cancer mortality. METHODS:A population-based retrospective cohort study was conducted using the Korean National Cancer Screening Programme (NCSP) database. The study cohort comprised 16,969 oesophag...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/s41416-020-0883-x
更新日期：2020-08-01 00:00:00
abstract：:The incidence of Kaposi's sarcoma (KS) in 1976-90 was assessed in Italy, taking advantage of a network of nine population-based cancer registries covering, at its maximum, approximately 5.6 million subjects. The first examined period (1976-84) substantially reflects the epidemiology of KS prior to the AIDS epidemic in...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1994.60
更新日期：1994-02-01 00:00:00
abstract：:In Vaud, Switzerland, the incidence of carcinoids based on 218 malignant and 215 benign cases rose from 19.6/10(6)in 1974-85 to 28. 2/10(6)in 1986-97, more so among males and malignant neoplasms. Lung was the commonest site for malignant and large intestine for benign carcinoids. Sixty-eight (16%) carcinoids had anoth...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1054/bjoc.2000.1394
更新日期：2000-10-01 00:00:00
abstract：:Vascular endothelial growth factor-A (VEGF-A) has been demonstrated to play an important role in tumour angiogenesis and to influence prognosis in many cancers. However its prognostic value in head and neck squamous cell carcinomas (HNSCCs) remains controversial. Therefore, we investigated the clinical relevance of VE...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/sj.bjc.6603108
更新日期：2006-05-22 00:00:00
abstract：:In the UK, 10% of patients diagnosed with rectal cancer have inoperable disease at presentation. This study ascertained whether the resectability rate of inoperable locally advanced rectal cancer was improved by administration of intravenous irinotecan, 5-fluorouracil (5-FU) and pelvic radiotherapy. During phase I of ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/sj.bjc.6604292
更新日期：2008-04-08 00:00:00
abstract：:In order to elucidate the clinical significance of the erbB family, epidermal growth factor receptor (EGF-R), c-erbB-2, c-erbB-3 and c-erbB-4 in hepatocellular carcinoma (HCC), we investigated the expression of these proteins by means of immunohistochemistry for HCC as well as adjacent noncancerous lesions. EGF-R was ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1054/bjoc.2000.1580
更新日期：2001-05-18 00:00:00
abstract：:With the recent approval of the combinations of axitinib with the immune checkpoint inhibitor (ICI) pembrolizumab or avelumab for first-line treatment of advanced renal cell carcinoma, guidance on how to distinguish between immune-related adverse events (AEs) caused by ICI versus axitinib-related AEs is necessary to o...
journal_title：British journal of cancer
pub_type： 杂志文章,评审
doi：10.1038/s41416-020-0949-9
更新日期：2020-09-01 00:00:00
abstract：:The behaviour in vivo of tight and loose variants of murine melanoma cells is further characterized. In vitro clonal morphology is reproduced on a variety of substrates. Results suggest that repeated selection of loose cells can co-select for cells with high metastatic and colonization potentials. Measurement of cell ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1987.244
更新日期：1987-11-01 00:00:00
abstract：:Tumour-associated prostaglandin-like material, assessed by bioassay, has been examined in 37 patients with primary and metastatic squamous carcinomas of the head and neck, previously treated by radiotherapy and chemotherapy followed by radical surgery. High amounts of prostaglandin-like material were extracted from tu...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1980.31
更新日期：1980-02-01 00:00:00
abstract：:Male and female Swiss strain mice were put on a 0.03% thioacetamide diet at the age of 2 months. Control mice were kept on a stock diet. Control and treated mice were killed at the ages of 6, 9, 13 and 17 months. Progressive morphological, histological and biochemical alterations in the liver and tumour tissue of the ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1970.60
更新日期：1970-09-01 00:00:00
abstract：:Oestrogen (RE) and progesterone (RP) cytosolic receptors have been studied in 59 clinically inflammatory tumours of the human breast. The results were compared to those obtained in a series of 496 operable tumours. A single saturating dose of oestradiol for RE and R 5020 for RP was used and the cut-off between negativ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1981.291
更新日期：1981-12-01 00:00:00
abstract：BACKGROUND:OCT3/4 (POU5F1) is an established diagnostic immunohistochemical marker for specific histological variants of human malignant germ cell tumours (GCTs), including the seminomatous types and the stem cell component of non-seminomas, known as embryonal carcinoma. OCT3/4 is crucial for the regulation of pluripot...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.2011.270
更新日期：2011-09-06 00:00:00
abstract：BACKGROUND:Evidence suggests that dysregulation of energy-sensing pathways closely associates with renal cell carcinoma (RCC) development. The metabolic regulation is largely controlled by 5'-AMP activated protein kinase (AMPK) which is activated through phosphorylation by LKB1. METHODS:The expression of LKB1 was dete...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.2012.574
更新日期：2013-02-05 00:00:00
abstract：:Smoke condensate from two types of cigarette, dissolved in two solvents, has been applied regularly to the backs of mice at each of seven different dose levels. Treatment was continued 3 times weekly for up to 110 weeks, by which time 509 of the 1428 treated mice had developed skin tumours. The dependence of tumour in...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1974.126
更新日期：1974-08-01 00:00:00
abstract：:Mutations of the p53 tumour suppressor gene are infrequent at presentation of both acute myeloblastic leukaemia (AML) and acute lymphoblastic leukaemia (ALL), being found in between 5-10% of AML and 2-3% of ALL. Here we have studied the frequency of detection of p53 mutations at relapse of both AML and B-precursor ALL...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/sj.bjc.6690183
更新日期：1999-03-01 00:00:00
abstract：:5-fluorouracil (5FU) is activated intracellularly to cytotoxic 5-fluoronucleotides (FNuct). These were detected non-invasively in rats bearing the Walker carcinosarcoma by 19F-magnetic resonance spectroscopy (MRS) following an i.v. bolus dose of 5FU (50 mg kg-1). Pre-treatment of the rats (3 to 24 h earlier) by methot...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1992.75
更新日期：1992-03-01 00:00:00
abstract：:Transforming growth factor alpha (TGF alpha) and Transforming growth factor beta-1 (TGF-beta 1) are growth regulatory for breast cancer cell lines in vitro and several studies have suggested that levels of the receptor for TGF alpha, the epidermal growth factor (EGFR) in tumour biopsies predict relapse and survival. W...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1993.261
更新日期：1993-06-01 00:00:00
abstract：BACKGROUND:Vascular endothelial growth factor (VEGF)-mediated angiogenesis mediates tumour growth and metastasis. Meningiomas are primarily benign, slow-growing, highly vascularised tumours. Aside from VEGF, there is little data on the function of major angiogenic proteins in meningiomas. METHODS:The VEGFA, platelet-d...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.2012.459
更新日期：2012-11-06 00:00:00
abstract：:Besides cytotoxicity, taxanes induce other biological effects, especially in the immune system. Taxanes have demonstrated immunostimulatory effects against neoplasms, supporting the idea that these agents suppress cancer through several mechanisms and not solely through inhibiting cell division. The purpose of the pre...
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.6600347
更新日期：2002-07-01 00:00:00
abstract：:It has been suggested that World War II influenced breast cancer risk among Norwegian women by affecting adolescent growth. Diet changed substantially during the war, and the reduction in energy intake was assumed to be larger in non-food-producing than in food-producing municipalities. In the present study, we have l...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/sj.bjc.6600084
更新日期：2002-02-01 00:00:00
abstract：:Comfrey is a rat liver toxin and carcinogen that has been used as a vegetable and herbal remedy by humans. In order to evaluate the mechanisms underlying its carcinogenicity, we examined the mutagenicity of comfrey in the transgenic Big Blue rat model. Our results indicate that comfrey is mutagenic in rat liver and th...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/sj.bjc.6602420
更新日期：2005-03-14 00:00:00
abstract：:To test the feasibility and efficacy of epirubicin and ifosfamide added to first-line chemotherapy with cisplatin and paclitaxel in a phase II randomised clinical trial. Patients with histologically proven epithelial ovarian cancer were randomly assigned to receive first-line polychemotherapy with cisplatin/paclitaxel...
journal_title：British journal of cancer
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1038/sj.bjc.6604231
更新日期：2008-02-26 00:00:00
abstract：:Endocrine therapy is a recognised option in the treatment of chemo-resistant ovarian cancer. We conducted a nonrandomised phase II evaluation of combination endocrine therapy with tamoxifen and goserelin in patients with advanced ovarian cancer that had recurred following chemotherapy. In total, 26 patients entered th...
journal_title：British journal of cancer
pub_type： 临床试验,杂志文章
doi：10.1038/sj.bjc.6602752
更新日期：2005-09-19 00:00:00
abstract：:An attempt has been made to develop tritiated derivatives of Synkavit (menadiol sodium diphosphate, MNDP) of high specific activity as a radioactive drug.This paper summarizes the preliminary biological and physical studies, with emphasis on approximate radiation dosimetry and the necessary preliminary testing, and th...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1974.85
更新日期：1974-05-01 00:00:00
abstract：BACKGROUND:The somatic molecular profiles of basal-like breast cancers and high-grade serous ovarian cancers share many similarities, leading to the hypothesis that they have similar aetiologies, in which case they should occur together in the same patient more often than expected. METHODS:We identified 545 women with...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.2017.73
更新日期：2017-04-11 00:00:00
