Abstract：
:Metastatic spread of some solid tumours is thought to depend upon the adhesion of tumour cells to the vascular endothelium followed by extravasation into surrounding tissues. We investigated the role of beta 1 integrins in the adhesion of the breast adenocarcinoma cell line MDA-MB-231 and the melanoma cell line RPMI-7951 to quiescent human umbilical vein endothelial cells (HUVEC) in vitro. In the course of adhesion assays, tumour cells were observed to adhere to quiescent HUVEC monolayers, particularly at endothelial cell-cell junctions. Immunohistochemistry revealed concentration of beta 1 integrin expression at these sites. Adhesion was reduced by pretreatment of either tumour cells or HUVEC with antibodies against beta 1 integrins. Simultaneous treatment of HUVECs and tumour cells with these antibodies produced an additive blocking effect, consistent with a heterotypic adhesion mechanism. Our data suggest that tumour cell and endothelial beta 1 integrins may play a crucial role in the arrest and migration of tumour cells through the vascular endothelium in the absence of endothelial 'activation'.
journal_name
Br J Cancerjournal_title
British journal of cancerauthors
Price EA,Coombe DR,Murray JCdoi
10.1038/bjc.1996.627subject
Has Abstractpub_date
1996-12-01 00:00:00pages
1762-6issue
11eissn
0007-0920issn
1532-1827journal_volume
74pub_type
杂志文章abstract：:Intermittent use of chemotherapy for androgen-independent prostate cancer (AIPC) instead of treatment until disease progression may reduce toxicity. We prospectively tested this approach in eight AIPC patients responding to calcitriol plus docetaxel who reached a serum prostate-specific antigen (PSA) <4 ng ml(-1). Che...
journal_title：British journal of cancer
pub_type： 临床试验,杂志文章
doi：10.1038/sj.bjc.6601232
更新日期：2003-09-15 00:00:00
abstract：:Survivin is an apoptotic inhibitor that is expressed at high levels in a variety of malignancies. Survivin has four known alternative splice forms (Survivin, Survivin-2B, Survivin-deltaEx3, and Survivin-3B), and the recent literature suggests that these splice variants have unique functions and subcellular localisatio...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/sj.bjc.6602317
更新日期：2005-01-31 00:00:00
abstract：:Screen-detected (SD) breast cancers are smaller and biologically more indolent than clinically presenting cancers. An often debated question is: if left undiagnosed during their preclinical phase, would they become more aggressive or would they only increase in size? This study considered a registry-based series (1988...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/sj.bjc.6602289
更新日期：2005-01-17 00:00:00
abstract：:HuR, a ubiquitously expressed member of the Hu protein family that binds and stabilizes an AU-rich element (ARE)-containing mRNAs, is known to shuttle between the nucleus and the cytoplasm via several export pathways. When normal cells were treated with heat shock, HuR was exported to the cytoplasm in a chromosome mai...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/sj.bjc.6605084
更新日期：2009-06-16 00:00:00
abstract：:The antitumour activities of N-methylformamide, N-ethylformamide and formamide against a number of murine tumours in vivo (Sarcoma 180, M5076 ovarian sarcoma and TLX5 lymphoma) have been estimated. In all cases N-methyl-formamide had significant activity, formamide had marginal or no activity and N-ethylformamide had ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1982.136
更新日期：1982-06-01 00:00:00
abstract：BACKGROUND:Treatment options for patients with metastatic gastroenteropancreatic neuroendocrine tumours (GEP NETs) are still limited. We investigated the antitumour activity and safety profile of pazopanib--a multitarget drug with anti-angiogenic activity in patients with metastatic GEP NETs. METHODS:This was a nonran...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.2013.470
更新日期：2013-09-17 00:00:00
abstract：:A previous publication (Leith et al., 1992) showed that administration of basic fibroblast growth factor (FGF-2, 0.25 mg kg-1, q.i.d. x 7) to mice bearing xenografted DLD-2 human colon cancers would increase treated tumour growth rates as compared to control neoplasms. Additionally, at the end of the 7 day treatment p...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1993.418
更新日期：1993-10-01 00:00:00
abstract：:Combretastatin-A4 phosphate (cis-CA-4) is a tubulin-binding agent currently undergoing clinical trials as an anti-tumour drug. We have investigated whether CA-4 functions as a tumour-specific anti-vascular agent using the hyperplastic thyroid as a novel in vivo model of neovascularization. CA-4 elicited pathological c...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1054/bjoc.2000.1653
更新日期：2001-03-23 00:00:00
abstract：:Ninety-nine patients with advanced breast cancer were randomized to receive either cyclophosphamide continuously or a combination of cyclophosphamide, methotrexate, 5-fluorouracil and vinblastine given intermittently. The number and duration of objective responses were greater in patients receiving the combination but...
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/bjc.1975.284
更新日期：1975-12-01 00:00:00
abstract：:Immunoglobulins (Ig) and some complement components (C) were quantified in sera from patients with gastric carcinoma before surgery and at regular intervals during a 5-year follow-up. The preoperative concentrations of C1-INH and C4 were higher (P < 0.0005 and P < 0.005) and IgG lower (P < 0.0005) in 50 patients with ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1992.376
更新日期：1992-11-01 00:00:00
abstract：BACKGROUND:To report the long-term outcomes of a phase III trial designed to test two hypotheses: (1) elective nodal irradiation (ENI) is superior to conventional field irradiation (CFI), and (2) chemoradiotherapy plus erlotinib is superior to chemoradiotherapy in locally advanced oesophageal squamous cell cancer (ESCC...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/s41416-020-01054-6
更新日期：2020-11-01 00:00:00
abstract：:Sodium polyanethol sulphonate (SPS) when incorporated into rat erythrocyte lysate (REL) containing semi-solid agar medium at 1 mg ml-1. markedly enhanced colony formation by a number of anchorage-independent cell lines. REL usually needed to be included for the expression of SPS induced potentiation as in its absence ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1984.230
更新日期：1984-11-01 00:00:00
abstract：:We analysed 29 consecutive cases of primary gastric lymphoma (20 men and 9 women) treated in our unit between January 1977 and May 1983. Median age was 55 years. Abdominal pain and weight loss were the main presenting symptoms while there was no palpable disease in the majority of cases. Upper gastrointestinal radiolo...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1985.206
更新日期：1985-09-01 00:00:00
abstract：BACKGROUND:Use of antibiotics could alter human microbiota composition and decrease bacterial diversity. Such microbial dysbiosis may have implications in hepatocarcinogenesis; however, the association between antibiotic use and liver cancer risk has been minimally examined in humans. METHODS:We performed a nested cas...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.2016.148
更新日期：2016-06-28 00:00:00
abstract：:We investigated expression of a human p53-inducible gene, P2XM, a member of the P2X-receptor family of ATP-gated ion channels, in 56 human primary soft-tissue tumours including 47 sarcomas and nine benign tumors. Among the 47 sarcomas examined by reverse transcription polymerase chain reaction, 12 had lost expression ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/sj.bjc.6690484
更新日期：1999-06-01 00:00:00
abstract：:The sera of 80 newly diagnosed lung-cancer patients have been examined for immune complexes and autoantibodies. Control subjects consisted of 20 bronchitic patients and 150 normal blood donors. Immune-complex measurements used 4 established and sensitive techniques (Raji cell assay, fluid and solid-phase C1q assays an...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1981.45
更新日期：1981-03-01 00:00:00
abstract：:Survival data on female invasive breast cancer with 9-year follow-up from five French cancer registries were analysed by logistic regression for prognostic factors of cancer stage. The Kaplan-Meier method and log-rank test were used to estimate and compare the overall survival probability at 5 and 7 years, and at the ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/sj.bjc.6604163
更新日期：2008-01-15 00:00:00
abstract：:Nerve growth factor (NGF) administration to athymic mice with transplanted human bromocriptine-resistant prolactinoma, results in the expression of dopamine D-2 receptors in the tumour and restores sensitivity to subsequent treatment with bromocriptine, which then produces normalisation of plasma prolactin and tumour ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1995.520
更新日期：1995-12-01 00:00:00
abstract：:We have investigated the influence of tumour cell DNA content (ploidy) on survival of 416 patients undergoing excisional surgery for colorectal cancer. Two hundred and eleven (51%) tumours had an abnormal DNA content (aneuploid or tetraploid). There was no correlation between ploidy status, sex, age and pathological s...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1990.393
更新日期：1990-11-01 00:00:00
abstract：:In a phase I study of weekly administered cisplatin combined with oral etoposide, we observed a partial response in 4 out of 11 patients with metastatic colorectal cancer. Subsequently, we performed a phase II study to investigate the activity of this combination as first-line treatment in this disease. Fourteen patie...
journal_title：British journal of cancer
pub_type： 临床试验,杂志文章
doi：10.1038/bjc.1996.242
更新日期：1996-05-01 00:00:00
abstract：BACKGROUND:Operable non-small cell lung cancer (NSCLC) patients whose tumours have spread to regional or central lymph nodes at the time of diagnosis have dismal prognoses compared with those who have limited disease. The current TNM staging system for NSCLC poorly distinguishes patients with lymph-node metastases who ...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.2016.92
更新日期：2016-05-10 00:00:00
abstract：:Nuclear polyploidization in the livers of CF-1 mice, exposed to dieldrin (0, 1, 5 and 10 ppm in the diet), was studied up to the median time of liver tumour development (ranging from 15 to 27 months) in the respective treatment groups. In untreated controls nuclear polyploidization is characterized by a linear increas...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1988.160
更新日期：1988-07-01 00:00:00
abstract：:In a variety of adult and childhood leukaemia cell samples collected at different states of the disease, we analysed in a series of sequentially performed slot-blot or Northern-blot hybridisation experiments the expression of genes possibly involved in multiple drug resistance (MDR) (mdr1/P-glycoprotein, DNA topoisome...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1992.304
更新日期：1992-09-01 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
pub_type： 杂志文章
doi：10.1038/sj.bjc.6601793
更新日期：2004-06-01 00:00:00
abstract：BACKGROUND:The role of chemotherapy for neuroendocrine tumours remains controversial and there is no standard regimen. METHOD:We report the outcome for a consecutive series of chemonaive patients with metastatic or locally advanced neuroendocrine tumours treated with a combination of 5-fluorouracil (500 mg m(-2)), cis...
journal_title：British journal of cancer
pub_type： 临床试验,杂志文章
doi：10.1038/sj.bjc.6605618
更新日期：2010-03-30 00:00:00
abstract：:Pancreatic cancer is characterised by a hallmark desmoplastic response that includes upregulated expression of the extracellular matrix, and type I collagen in particular. Recent studies indicate that pancreatic cancer cells stimulate type I collagen synthesis in adjacent stellate cells, and that this upregulated type...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/sj.bjc.6603088
更新日期：2006-05-08 00:00:00
abstract：:Methotrexate (MTX)-based chemotherapy extends survival in patients with primary brain lymphomas, but it is not clear whether multiagent chemotherapy is superior to MTX alone. Treatment options for patients with recurrent primary brain lymphoma are limited; there is no standard second-line chemotherapy. New chemotherap...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/sj.bjc.6603660
更新日期：2007-03-26 00:00:00
abstract：:C57BL mice were given local irradiation to 2 cm2 of the lower abdomen in the dose range 16--24 Gy. There were some early deaths, but mice dying between 50--240 days predominantly developed invasive adenocarcinomas of the intestine. When the radiosensitizer misonidazole was given in a single dose shortly before irradia...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1978.240
更新日期：1978-10-01 00:00:00
abstract：:Between 1980 and 1985, 914 patients with head and neck squamous cell carcinoma underwent lymph node dissection in our institution. The prognostic value of clinical factors has already been reported (Mamelle et al, 1994, Am J Surg 168: 494-498). We present here a comparison of biological characteristics of pharyngeal t...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1998.320
更新日期：1998-06-01 00:00:00
abstract：:The establishment and characterisation (morphology, ultrastructure, tumourigenicity) of six cell lines from primary human colorectal adenocarcinomas is described. These lines were established from surgical specimens, from 49 unselected patients, without the use of 'feeder' cells, 'conditioned' medium or passage of cel...
journal_title：British journal of cancer
pub_type： 杂志文章
doi：10.1038/bjc.1986.132
更新日期：1986-06-01 00:00:00
