Abstract:
:Currently, there are no effective biomarkers for ovarian cancer prognosis or prediction of therapeutic response. The objective of this study was to examine a panel of 10 serum biochemical parameters for their ability to predict response to chemotherapy, progression and survival of ovarian cancer patients. Sera from ovarian cancer patients were collected prior and during chemotherapy and were analysed by enzyme-linked immunosorbent assay for CA125, kallikreins 5, 6, 7, 8, 10 and 11, B7-H4, regenerating protein IV and Spondin-2. The odds ratio and hazard ratio and their 95% confidence interval (95% CI) were calculated. Time-dependent receiver-operating characteristic (ROC) curves were utilised to evaluate the prognostic performance of the biomarkers. The levels of several markers at baseline (c(0)), or after the first chemotherapy cycle (rc(1)), predicted chemotherapy response and overall or progression-free survival in univariate analysis. A multiparametric model (c(0) of CA125, KLK5, KLK7 and rc(1) of CA125) provided predictive accuracy with area under the ROC curve (AUC) of 0.82 (0.62 after correction for overfitting). Another marker combination (c(0) of KLK7, KLK10, B7-H4, Spondin-2) was useful in predicting short-term (1-year) survival with an AUC of 0.89 (0.74 after correction for overfitting). All markers examined, except KLK7 and regenerating protein IV, were powerful predictors of time to progression (TTP) among chemotherapy responders. Individual and panels of biomarkers from the kallikrein family (and other families) can predict response to chemotherapy, overall survival, short-term (1-year) survival, progression-free survival and TTP of ovarian cancer patients treated with chemotherapy.
journal_name
Br J Cancerjournal_title
British journal of cancerauthors
Oikonomopoulou K,Li L,Zheng Y,Simon I,Wolfert RL,Valik D,Nekulova M,Simickova M,Frgala T,Diamandis EPdoi
10.1038/sj.bjc.6604630subject
Has Abstractpub_date
2008-10-07 00:00:00pages
1103-13issue
7eissn
0007-0920issn
1532-1827pii
6604630journal_volume
99pub_type
杂志文章abstract::Four poly(ADP-ribose) polymerase (PADPRP) inhibitors [3-aminobenzamide, benzamide, 3,4-dihydro-5-methoxyisoquinolin-1(2H)-one (PD 128763) and 8-hydroxy-2-methylquinazolin-4(3H)-one (NU1025)] were compared with respect to their effects on a number of biological end points. The following parameters were assessed: their ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1995.423
更新日期:1995-10-01 00:00:00
abstract::Hypoxic cells in KHT sarcomas were characterized using fluorescence activated cell sorting based on the diffusion properties of the fluorochrome Hoechst 33342. Tumour-bearing female C3H/HeJ mice were injected i.v. with 10 micrograms g-1 Hoechst 33342 and the cells derived from the tumours sorted on the basis of their ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1988.207
更新日期:1988-09-01 00:00:00
abstract::1-5% of cancer patients treated with cytotoxic chemotherapy die within a month after the administration of chemotherapy. Risk factors for these early deaths (ED) are not well known. The purpose of this study was to establish a risk model for ED after chemotherapy applicable to all tumour types. The model was delineate...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1054/bjoc.2001.2011
更新日期:2001-09-14 00:00:00
abstract::This study reports on the frequency and disease association pattern of a number of gene rearrangements in a large panel of lymphoid tumours (n = 94). We detected the t(11;14) translocation, involving rearrangement of the BCL-1 locus, in 60% of mantle cell lymphomas. The BCL-2 gene, located at band 18q21, was rearrange...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1997.279
更新日期:1997-01-01 00:00:00
abstract:BACKGROUND:To estimate the accuracy of one-step nucleic acid amplification (OSNA) assay as an intra-operative sentinel lymph node biopsy (SLNB) for sentinel lymph node (SLN) metastasis in breast cancer. METHODS:PubMed, Cochrane Library and Web of Science databases were searched by two independent reviewers to retrieve...
journal_title:British journal of cancer
pub_type: 杂志文章,meta分析
doi:10.1038/bjc.2017.262
更新日期:2017-10-10 00:00:00
abstract::Thirty-three patients with squamous cell carcinoma of the head and neck region were studied concerning p53 protein expression and mutations in exons 4-9 of the p53 gene using immunohistochemistry, polymerase chain reaction (PCR)-single strand conformation polymorphism analysis and DNA sequencing. Immunoreactivity was ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1995.159
更新日期:1995-04-01 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::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:BACKGROUND:Veliparib is a potent poly(ADP-ribose) polymerase inhibitor. This phase 1 study aimed to establish the maximum tolerated dose (MTD) and recommended phase 2 dose (RP2D) of veliparib combined with various FOLFIRI regimens in patients with solid tumours. METHODS:Patients received veliparib (10-270 mg BID, days...
journal_title:British journal of cancer
pub_type: 杂志文章,多中心研究
doi:10.1038/s41416-018-0003-3
更新日期:2018-04-01 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
pub_type: 杂志文章
doi:10.1054/bjoc.2000.1222
更新日期:2000-05-01 00:00:00
abstract::Epithelial cadherin (E-CD) is a member of the cadherin family of cell adhesion molecules and has been implicated as an invasion suppressor molecule in vitro and in vivo. We analysed 174 breast tumours from the Nottingham/Tenovus Breast Cancer Series immunohistochemically for E-CD expression using the mouse monoclonal ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1054/bjoc.2001.2178
更新日期:2001-12-14 00:00:00
abstract::A human tamoxifen-resistant mammary carcinoma, MaCa 3366/TAM, originating from a sensitive parental xenograft 3366 was successfully established by treatment of tumour-bearing nude mice with 1-50 mg kg(-1) tamoxifen for 3 years during routine passaging. Both tumours did not differ significantly in OR- and PR-positivity...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1054/bjoc.2000.1156
更新日期:2000-06-01 00:00:00
abstract:BACKGROUND:There are limited data on surgical outcomes in gynaecological oncology. We report on predictors of complications in a multicentre prospective study. METHODS:Data on surgical procedures and resulting complications were contemporaneously recorded on consented patients in 10 participating UK gynaecological can...
journal_title:British journal of cancer
pub_type: 杂志文章,多中心研究
doi:10.1038/bjc.2014.630
更新日期:2015-02-03 00:00:00
abstract::Oral capecitabine is a highly active, well-tolerated and convenient treatment for breast and colorectal cancer. This trial assessed the efficacy and safety of single-agent capecitabine in patients with previously treated ovarian cancer. A total of 29 patients with platinum-pretreated relapsed ovarian cancer were enrol...
journal_title:British journal of cancer
pub_type: 临床试验,杂志文章
doi:10.1038/sj.bjc.6601381
更新日期:2003-11-17 00:00:00
abstract:BACKGROUND:Type 2 diabetes mellitus and high total cholesterol and triglycerides are known to be associated with increased colorectal cancer risk for the general population. These associations are unknown for people with a germline DNA mismatch repair gene mutation (Lynch syndrome), who are at high risk of colorectal c...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/s41416-019-0580-9
更新日期:2019-11-01 00:00:00
abstract::Nineteen benign human breast tumours, from 19 premenopausal patients, were processed into slices and each tumour was individually cultured for 2 days in Medium 199. The effects of bovine insulin (5.0 microgram/ml) human placental lactogen (10.0 microgram/ml) and human growth hormone (10.0 microgram/ml) on 3H-thymidine...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1978.196
更新日期:1978-08-01 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::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:BACKGROUND:The human epidermal growth factor receptor (EGFR) is an important therapeutic target in oncology, and three different types of EGFR inhibitors have been approved for the treatment of cancer patients. However, there has been no clear association between the expression levels of EGFR protein in the tumours det...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.2012.27
更新日期:2012-02-28 00:00:00
abstract::Previous studies have reported the clinical usefulness of reverse transcription-polymerase chain reaction (RT-PCR) detection of thyroglobulin (TG) mRNA in the peripheral blood of patients with differentiated thyroid carcinoma. To evaluate this usefulness, we measured TG mRNA in the peripheral blood of patients diagnos...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1054/bjoc.2001.1904
更新日期:2001-07-06 00:00:00
abstract::Local recurrence of glioblastomas is a major cause of patient mortality after definitive treatment. This review discusses the roles of the chemokine stromal cell-derived factor-1 and its receptor CXC chemokine receptor 4 (CXCR4) in affecting the sensitivity of glioblastomas to irradiation. Blocking these molecules pre...
journal_title:British journal of cancer
pub_type: 杂志文章,评审
doi:10.1038/bjc.2011.169
更新日期:2011-06-07 00:00:00
abstract:BACKGROUND:Hypoxia can activate autophagy, a self-digest adaptive process that maintains cell turnover. Mammalian target of rapamycin (mTOR) inhibitors are used to treat cancer but also stimulate autophagy. METHODS:Human mammary cancer cells and derived xenografts were used to examine whether hypoxia could exacerbate ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.2013.644
更新日期:2013-11-12 00:00:00
abstract::We investigated whether lower birth weight was associated with lower risk of melanoma later in life. This population-based case-control study included all incident cases of histologically verified invasive melanoma diagnosed until 31 December 2003 in the Norwegian population born between 1967 and 1986 (n=709). The con...
journal_title:British journal of cancer
pub_type: 杂志文章,随机对照试验
doi:10.1038/sj.bjc.6604159
更新日期:2008-01-15 00:00:00
abstract::Thermosensitisation by step-down heating (SDH) has previously been demonstrated in experimental rodent tumours. The purpose of the study reported here was to investigate whether the SDH effect in tumours in part may be attributed to heat-induced alterations in the capillary network and/or the microenvironment. Two hum...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1994.327
更新日期:1994-09-01 00:00:00
abstract::Previous studies have demonstrated that BR-931, a hepatic peroxisome proliferator, can induce liver tumours in mice and rats. Since alterations in gene expression may play a critical role in multistage hepatocarcinogenesis, the present studies examined the expression of the c-myc, c-H-ras, epidermal growth factor (EGF...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1991.406
更新日期:1991-11-01 00:00:00
abstract::Oestrogen receptor protein (ER) was detected in 9 of 11 samples of malignant breast tissue and 8 of 9 samples of normal breast tissue. Levels of cytosolic ER (ERc) in malignant breast were 21-1102 fmol mg-1 soluble protein (Kd 1.8 X 10(-9)-3.1 X 10(-8) mol l-1) and those of nucleosolic ER (ERn), 13-526 fmol mg-1 solub...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/bjc.1986.196
更新日期:1986-09-01 00:00:00
abstract:BACKGROUND:Chemerin, a known chemoattractant, participates in multiple biological events. However, its role in cancer remains largely unknown. METHODS:Chemerin expression was evaluated by real-time PCR, western blot and immunohistochemistry. Forced expression, RNAi, immunoprecipitation, etc. were used in function and ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/s41416-018-0077-y
更新日期:2018-05-01 00:00:00
abstract::Women referred to a familial breast cancer clinic completed questionnaires before and after counselling and at annual follow-up to assess their risk estimate and psychological characteristics. The aims were to determine whether those who attended the clinic overestimated their risk or were highly anxious and whether c...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6690078
更新日期:1999-02-01 00:00:00
abstract::Malignancy of neoplasms is partly dependent on angiogenesis. Angiotensin II mediates angiogenesis and transcription of growth-related factors through stimulation of the AT1 receptor (AT1R). Losartan, a drug used mostly for treatment of hypertension, binds strongly to this receptor. We found the presence of AT1 recepto...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1054/bjoc.2001.2102
更新日期:2001-11-02 00:00:00
abstract::The association between soya foods and breast cancer risk was investigated in a prospective study of 34759 women in Hiroshima and Nagasaki, Japan. Women completed dietary questionnaires in 1969-1970 and/or in 1979-1981 and were followed for incident breast cancer until 1993. The analysis involved 427 cases of primary ...
journal_title:British journal of cancer
pub_type: 杂志文章
doi:10.1038/sj.bjc.6690837
更新日期:1999-12-01 00:00:00