Preoperative serum 8-hydroxydeoxyguanosine is associated with chemoresistance and is a powerful prognostic factor in endometrioid-type epithelial ovarian cancer.

Abstract:

BACKGROUND:Oxidative stress is a widely seen phenomenon in several carcinomas. Increasing evidence also suggests that it has a significant role in the development of epithelial ovarian carcinoma (EOC). 8-Hydroxydeoxyguanosine (8-OHdG) is one of the main indicators of oxidative stress and increased expression of 8-OHdG has previously been seen in EOC. DJ-1 is an oncoprotein connected to oxidative stress regulation, but its role in ovarian cancer is not well known. We investigated redox status in different histotypes of EOC by measuring serum 8-OHdG and DJ-1 concentrations and their associations with known prognostic factors. METHODS:Serum samples from newly diagnosed EOC patients were collected in 1996-2009 and stored at the Department of Obstetrics and Gynecology, Oulu University Hospital. Serum 8-OHdG and DJ-1 levels were measured by using commercially available ELISA kits. Clinical data was gathered retrospectively from the patients` files. Results were analyzed by using SPSS software. RESULTS:In total, 112 patient samples were analyzed (38 serous, 20 mucinous, 34 endometrioid and 20 clear-cell). High serum 8-OHdG levels were associated with poor overall survival (OS) (p = 0.019), poor disease-free survival (DFS) (p = 0.020), platinum resistance (p = 0.002), serous histology versus other (p = 0.033), stage III-IV versus I-II (p = 0.009) and suboptimal surgical outcome (p = 0.012). Regarding histotypes, in the endometrioid EOC group in particular, serum 8-OHdG levels were significantly associated with poor DFS (p = 0.005), suboptimal surgical outcome (p = 0.025), and platinum resistance (p = 0.007). The prognostic significance of 8-OHdG in patients with endometrioid cancer in terms of DFS was confirmed in Cox regression analysis. High DJ-1 levels were associated with high histological grade (p = 0.029) and nonsignificantly associated with serous histology vs. other histology (p = 0.089). CONCLUSIONS:An elevated serum 8-OHdG level is a significant predictor of poor prognosis, especially in cases of the endometrioid subtype of ovarian carcinoma. High 8-OHdG levels are associated with all traditional factors of poor prognosis in ovarian cancer and they also predict earlier development of platinum resistance. These results could be valuable when deciding the primary treatment mode for EOC patients.

journal_name

BMC Cancer

journal_title

BMC cancer

authors

Pylväs-Eerola M,Karihtala P,Puistola U

doi

10.1186/s12885-015-1504-6

subject

Has Abstract

pub_date

2015-07-02 00:00:00

pages

493

issn

1471-2407

pii

10.1186/s12885-015-1504-6

journal_volume

15

pub_type

杂志文章
  • Lovastatin induces apoptosis of ovarian cancer cells and synergizes with doxorubicin: potential therapeutic relevance.

    abstract:BACKGROUND:Ovarian carcinoma is a rarely curable disease, for which new treatment options are required. As agents that block HMG-CoA reductase and the mevalonate pathway, the statin family of drugs are used in the treatment of hypercholesterolemia and have been shown to trigger apoptosis in a tumor-specific manner. Rec...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/1471-2407-10-103

    authors: Martirosyan A,Clendening JW,Goard CA,Penn LZ

    更新日期:2010-03-18 00:00:00

  • Osteopontin and thrombospondin-1 play opposite roles in promoting tumor aggressiveness of primary resected non-small cell lung cancer.

    abstract:BACKGROUND:Osteopontin (OPN) and thrombospondin-1 (TSP-1) are extracellular matrix proteins secreted by stromal and tumor cells. These proteins appear to have a key role in the tumor microenvironment for cancer development and metastasis. There is little information regarding the prognostic value of the combination of ...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/s12885-016-2541-5

    authors: Rouanne M,Adam J,Goubar A,Robin A,Ohana C,Louvet E,Cormier J,Mercier O,Dorfmüller P,Fattal S,de Montpreville VT,Lebret T,Dartevelle P,Fadel E,Besse B,Olaussen KA,Auclair C,Soria JC

    更新日期:2016-07-15 00:00:00

  • Prediction of patients with a tumor proportion score > 50% who do not respond to first-line monotherapy with pembrolizumab.

    abstract:BACKGROUND:Pembrolizumab is effective as first-line therapy against advanced non-small cell lung cancer (NSCLC) in patients with programmed death ligand-1 (PD-L1) expression levels ≥50% [1]. However, it is not effective in all patients, and the factors predicting responses among this population remain unknown. METHODS...

    journal_title:BMC cancer

    pub_type: 杂志文章,多中心研究

    doi:10.1186/s12885-020-6582-4

    authors: Morita M,Tamiya M,Fujimoto D,Tamiya A,Suzuki H,Hirano K,Fukuda Y,Yokoyama T,Kominami R,Kanazu M,Uchida J,Hara S,Yamashita S,Tomioka H

    更新日期:2020-02-03 00:00:00

  • Metachronous isolated breast metastasis from pulmonary adenocarcinoma with micropapillary component causing diagnostic challenges.

    abstract:BACKGROUND:Breast metastasis from extramammary malignancy is uncommon and often presents diagnostic challenges. Herein, we report a case of a patient with metachronous isolated breast metastasis from pulmonary adenocarcinoma with micropapillary component. CASE PRESENTATION:A 47-year-old woman presented with left breas...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/1471-2407-14-736

    authors: Jeong YJ,Bong JG,Oh HK,Park SH,Kang SM,Bae SH

    更新日期:2014-10-01 00:00:00

  • Risk of uterine, ovarian and breast cancer following pelvic inflammatory disease: a nationwide population-based retrospective cohort study.

    abstract:BACKGROUND:Pelvic inflammatory disease (PID) is characterized by infection and inflammation of the upper genital tract in women and is associated with health sequelae. We used a nationwide population-based retrospective cohort study to explore the relationship between PID and the subsequent development of gynecological...

    journal_title:BMC cancer

    pub_type: 杂志文章,随机对照试验

    doi:10.1186/s12885-016-2857-1

    authors: Shen CC,Hu LY,Yang AC,Chiang YY,Hung JH,Tsai SJ

    更新日期:2016-11-03 00:00:00

  • Pharmacological modulation of autophagy enhances Newcastle disease virus-mediated oncolysis in drug-resistant lung cancer cells.

    abstract:BACKGROUND:Oncolytic viruses represent a promising therapy against cancers with acquired drug resistance. However, low efficacy limits its clinical application. The objective of this study is to investigate whether pharmacologically modulating autophagy could enhance oncolytic Newcastle disease virus (NDV) strain NDV/F...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/1471-2407-14-551

    authors: Jiang K,Li Y,Zhu Q,Xu J,Wang Y,Deng W,Liu Q,Zhang G,Meng S

    更新日期:2014-07-30 00:00:00

  • Adjuvant radio-chemotherapy for extrahepatic biliary tract cancers.

    abstract:BACKGROUND:Extrahepatic biliary duct cancers (EBDC) are uncommon malignancies characterized by a poor prognosis with high rate of loco-regional recurrence. The purpose of the present study is to assess the feasibility and the potential impact of adjuvant radiotherapy (RT) in a series of patients treated in one institut...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/1471-2407-11-267

    authors: Bonet Beltrán M,Roth AD,Mentha G,Allal AS

    更新日期:2011-06-24 00:00:00

  • Circular RNA hsa_circ_0000282 contributes to osteosarcoma cell proliferation by regulating miR-192/XIAP axis.

    abstract:BACKGROUND:Circular RNAs (circRNAs) have emerged as a novel category of non-coding RNA, which exhibit a pivotal effect on regulating gene expression and biological functions, yet how circRNAs function in osteosarcoma (OSA) still demands further investigation. This study aimed at probing into the function of hsa_circ_00...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/s12885-020-07515-8

    authors: Li H,He L,Tuo Y,Huang Y,Qian B

    更新日期:2020-10-23 00:00:00

  • Plasma 25-hydroxyvitamin D3 is associated with decreased risk of postmenopausal breast cancer in whites: a nested case-control study in the multiethnic cohort study.

    abstract:BACKGROUND:Higher sunlight exposure is correlated with lower incidence of breast cancer in ecological studies, but findings from prospective studies regarding the association of circulating levels of vitamin D with the risk of breast cancer have been null. The objective of this study was to examine the relation between...

    journal_title:BMC cancer

    pub_type: 杂志文章,多中心研究

    doi:10.1186/1471-2407-14-29

    authors: Kim Y,Franke AA,Shvetsov YB,Wilkens LR,Cooney RV,Lurie G,Maskarinec G,Hernandez BY,Le Marchand L,Henderson BE,Kolonel LN,Goodman MT

    更新日期:2014-01-17 00:00:00

  • Design of the EXercise Intervention after Stem cell Transplantation (EXIST) study: a randomized controlled trial to evaluate the effectiveness and cost-effectiveness of an individualized high intensity physical exercise program on fitness and fatigue in p

    abstract:BACKGROUND:The use of high-dose chemotherapy combined with autologous stem cell transplantation has improved the outcome of hematologic malignancies. Nevertheless, this treatment can cause persistent fatigue and a reduced global quality of life, role and physical function. Physical exercise interventions may be benefic...

    journal_title:BMC cancer

    pub_type: 杂志文章,多中心研究,随机对照试验

    doi:10.1186/1471-2407-10-671

    authors: Persoon S,Kersten MJ,Chinapaw MJ,Buffart LM,Burghout H,Schep G,Brug J,Nollet F

    更新日期:2010-12-06 00:00:00

  • Expression of phosphoenolpyruvate carboxykinase linked to chemoradiation susceptibility of human colon cancer cells.

    abstract:BACKGROUND:Resistance to 5-fluorouracil (5-FU) in patients with colorectal cancer prevents effective treatment and leads to unnecessary and burdensome chemotherapy. Therefore, prediction of 5-FU resistance is imperative. METHODS:To identify the proteins linked to 5-FU resistance, two-dimensional gel electrophoresis-ba...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/1471-2407-14-160

    authors: Park JW,Kim SC,Kim WK,Hong JP,Kim KH,Yeo HY,Lee JY,Kim MS,Kim JH,Yang SY,Kim DY,Oh JH,Cho JY,Yoo BC

    更新日期:2014-03-06 00:00:00

  • Expression of G-protein inwardly rectifying potassium channels (GIRKs) in lung cancer cell lines.

    abstract:BACKGROUND:Previous data from our laboratory has indicated that there is a functional link between the beta-adrenergic receptor signaling pathway and the G-protein inwardly rectifying potassium channel (GIRK1) in human breast cancer cell lines. We wanted to determine if GIRK channels were expressed in lung cancers and ...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/1471-2407-5-104

    authors: Plummer HK 3rd,Dhar MS,Cekanova M,Schuller HM

    更新日期:2005-08-18 00:00:00

  • Mutational landscape differences between young-onset and older-onset breast cancer patients.

    abstract:BACKGROUND:The incidence of breast cancer among young women (aged ≤40 years) has increased in North America and Europe. Fewer than 10% of cases among young women are attributable to inherited BRCA1 or BRCA2 mutations, suggesting an important role for somatic mutations. This study investigated genomic differences betwee...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/s12885-020-6684-z

    authors: Mealey NE,O'Sullivan DE,Pader J,Ruan Y,Wang E,Quan ML,Brenner DR

    更新日期:2020-03-12 00:00:00

  • A possible association of baseline serum IL-17A concentrations with progression-free survival of metastatic colorectal cancer patients treated with a bevacizumab-based regimen.

    abstract:BACKGROUND:Colorectal cancer is a major public health issue worldwide. Interleukin-17 (IL-17) and Th17 (T-helper cell type 17)-related molecules are involved in tumor development and in resistance to bevacizumab, an anti-vascular endothelial growth factor monoclonal antibody used in association with chemotherapy in met...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/s12885-017-3210-z

    authors: Lereclus E,Tout M,Girault A,Baroukh N,Caulet M,Borg C,Bouché O,Ternant D,Paintaud G,Lecomte T,Raoul W

    更新日期:2017-03-27 00:00:00

  • Effects of lifestyle and single nucleotide polymorphisms on breast cancer risk: a case-control study in Japanese women.

    abstract:BACKGROUND:Lifestyle factors, including food and nutrition, physical activity, body composition and reproductive factors, and single nucleotide polymorphisms (SNPs) are associated with breast cancer risk, but few studies of these factors have been performed in the Japanese population. Thus, the goals of this study were...

    journal_title:BMC cancer

    pub_type: 杂志文章,多中心研究

    doi:10.1186/1471-2407-13-565

    authors: Mizoo T,Taira N,Nishiyama K,Nogami T,Iwamoto T,Motoki T,Shien T,Matsuoka J,Doihara H,Ishihara S,Kawai H,Kawasaki K,Ishibe Y,Ogasawara Y,Komoike Y,Miyoshi S

    更新日期:2013-12-01 00:00:00

  • Dose-dense TPF induction chemotherapy for locally advanced head and neck cancer: a phase II study.

    abstract:BACKGROUND:Phase 3 studies suggest that induction chemotherapy (ICT) of cisplatin and 5-fluorouracil plus docetaxel (TPF) is effective but toxic for patients with squamous-cell carcinoma of the head and neck (SCCHN). Dose-dense chemotherapy may yield favorable outcomes compared with standard-dose chemotherapy, yet the ...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/s12885-020-07347-6

    authors: Hsieh CY,Lein MY,Yang SN,Wang YC,Lin YJ,Lin CY,Hua CH,Tsai MH,Lin CC

    更新日期:2020-09-01 00:00:00

  • Inter-observer agreement according to three methods of evaluating mammographic density and parenchymal pattern in a case control study: impact on relative risk of breast cancer.

    abstract:BACKGROUND:Mammographic breast density and parenchymal patterns are well-established risk factors for breast cancer. We aimed to report inter-observer agreement on three different subjective ways of assessing mammographic density and parenchymal pattern, and secondarily to examine what potential impact reproducibility ...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/s12885-015-1256-3

    authors: Winkel RR,von Euler-Chelpin M,Nielsen M,Diao P,Nielsen MB,Uldall WY,Vejborg I

    更新日期:2015-04-12 00:00:00

  • Raloxifene inhibits tumor growth and lymph node metastasis in a xenograft model of metastatic mammary cancer.

    abstract:BACKGROUND:The effects of raloxifene, a novel selective estrogen receptor modulator, were studied in a mouse metastatic mammary cancer model expressing cytoplasmic ERα. METHODS:Mammary tumors, induced by inoculation of syngeneic BALB/c mice with BJMC3879luc2 cells, were subsequently treated with raloxifene at 0, 18 an...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/1471-2407-10-566

    authors: Shibata MA,Morimoto J,Shibata E,Kurose H,Akamatsu K,Li ZL,Kusakabe M,Ohmichi M,Otsuki Y

    更新日期:2010-10-19 00:00:00

  • Mutation analysis of the AATF gene in breast cancer families.

    abstract:BACKGROUND:About 5-10% of breast cancer is due to inherited disease predisposition. Many previously identified susceptibility factors are involved in the maintenance of genomic integrity. AATF plays an important role in the regulation of gene transcription and cell proliferation. It induces apoptosis by associating wit...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/1471-2407-9-457

    authors: Haanpää M,Reiman M,Nikkilä J,Erkko H,Pylkäs K,Winqvist R

    更新日期:2009-12-21 00:00:00

  • Deregulated expression of hnRNP A/B proteins in human non-small cell lung cancer: parallel assessment of protein and mRNA levels in paired tumour/non-tumour tissues.

    abstract:BACKGROUND:Heterogeneous nuclear ribonucleoproteins (hnRNPs) of the A/B type (hnRNP A1, A2/B1, A3) are highly related multifunctional proteins participating in alternative splicing by antagonising other splicing factors, notably ASF/SF2. The altered expression pattern of hnRNP A2/B1 and/or splicing variant B1 alone in ...

    journal_title:BMC cancer

    pub_type: 杂志文章,随机对照试验

    doi:10.1186/1471-2407-10-434

    authors: Boukakis G,Patrinou-Georgoula M,Lekarakou M,Valavanis C,Guialis A

    更新日期:2010-08-17 00:00:00

  • Metabolic consequences of perioperative oral carbohydrates in breast cancer patients - an explorative study.

    abstract:BACKGROUND:The metabolic consequences of preoperative carbohydrate load in breast cancer patients are not known. The present explorative study investigated the systemic and tumor metabolic changes after preoperative per-oral carbohydrate load and their influence on tumor characteristics and survival. METHODS:The study...

    journal_title:BMC cancer

    pub_type: 杂志文章,随机对照试验

    doi:10.1186/s12885-019-6393-7

    authors: Lende TH,Austdal M,Bathen TF,Varhaugvik AE,Skaland I,Gudlaugsson E,Egeland NG,Lunde S,Akslen LA,Jonsdottir K,Janssen EAM,Søiland H,Baak JPA

    更新日期:2019-12-04 00:00:00

  • Constructions of sex and intimacy after cancer: Q methodology study of people with cancer, their partners, and health professionals.

    abstract:BACKGROUND:The increasing number of individuals living with cancer has led to a focus on the quality of life of survivors, and their families. Sexual wellbeing is a central component of quality of life, with a growing body of research demonstrating the association between cancer and changes to sexuality and intimacy. H...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/1471-2407-13-270

    authors: Perz J,Ussher JM,Gilbert E

    更新日期:2013-05-31 00:00:00

  • Investigation of the expression of the EphB4 receptor tyrosine kinase in prostate carcinoma.

    abstract:BACKGROUND:The EphB4 receptor tyrosine kinase has been reported as increased in tumours originating from several different tissues and its expression in a prostate cancer xenograft model has been reported. METHODS:RT-PCR, western blotting and immunohistochemical techniques were used to examine EphB4 expression and pro...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/1471-2407-5-119

    authors: Lee YC,Perren JR,Douglas EL,Raynor MP,Bartley MA,Bardy PG,Stephenson SA

    更新日期:2005-09-20 00:00:00

  • microRNAs expression profile related with response to preoperative radiochemotherapy in patients with locally advanced gastric cancer.

    abstract:BACKGROUND:It is urgent to find some biochemical markers for predicting the radiochemotherapy sensitivity. microRNAs have a huge potential as a predictive biomarker in gastric cancer. The current study aims to identify the microRNAs related to the radiochemotherapy sensitivity in gastric cancer. METHODS:From April 201...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/s12885-018-4967-4

    authors: Liu X,Cai H,Sheng W,Huang H,Long Z,Wang Y

    更新日期:2018-10-29 00:00:00

  • Establishment of an immune-related gene pair model to predict colon adenocarcinoma prognosis.

    abstract:BACKGROUND:Colon cancer is the most common type of gastrointestinal cancer and has high morbidity and mortality. Colon adenocarcinoma (COAD) is the main pathological type of colon cancer, and much evidence has supported the correlation between the prognosis of COAD and the immune system. The current study aimed to deve...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/s12885-020-07532-7

    authors: Luo J,Liu P,Wang L,Huang Y,Wang Y,Geng W,Chen D,Bai Y,Yang Z

    更新日期:2020-11-09 00:00:00

  • Detection of circulating tumor cells in blood of metastatic breast cancer patients using a combination of cytokeratin and EpCAM antibodies.

    abstract:BACKGROUND:Circulating tumor cells (CTCs) are detectable in peripheral blood of metastatic breast cancer patients (MBC). In this paper we evaluate a new CTC separation method based on a combination of anti-EpCAM- and anti-cytokeratin magnetic cell separation with the aim to improve CTC detection with low target antigen...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/1471-2407-12-206

    authors: Weissenstein U,Schumann A,Reif M,Link S,Toffol-Schmidt UD,Heusser P

    更新日期:2012-05-30 00:00:00

  • The influence of radiotherapy techniques on the plan quality and on the risk of secondary tumors in patients with pituitary adenoma.

    abstract:BACKGROUND:This planning study compares different radiotherapy techniques for patients with pituitary adenoma, including flatness filter free mode (FFF), concerning plan quality and secondary malignancies for potentially young patients. The flatness filter has been described as main source of photon scatter. MATERIAL ...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/s12885-020-6535-y

    authors: Treutwein M,Steger F,Loeschel R,Koelbl O,Dobler B

    更新日期:2020-02-03 00:00:00

  • CREB3L1 as a potential biomarker predicting response of triple negative breast cancer to doxorubicin-based chemotherapy.

    abstract:BACKGROUND:Doxorubicin-based chemotherapy is currently the most frequently used treatment for triple negative breast cancer (TNBC), yet the response rate is not high due to the lack of a biomarker allowing identification of responsive patients before the chemotherapy is initiated. We have demonstrated that doxorubicin ...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/s12885-018-4724-8

    authors: Denard B,Jiang S,Peng Y,Ye J

    更新日期:2018-08-13 00:00:00

  • Clinical significance of peripheral blood and tumor tissue lymphocyte subsets in cervical cancer patients.

    abstract:BACKGROUND:Alterations in peripheral blood lymphocytes in cervical cancer have been reported, although conflicting views exist. The present study investigated the distributions of lymphocyte subsets in tumor tissue and peripheral blood samples from cervical cancer patients and precancerous lesion patients, and evaluate...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/s12885-020-6633-x

    authors: Wu Y,Ye S,Goswami S,Pei X,Xiang L,Zhang X,Yang H

    更新日期:2020-03-04 00:00:00

  • A predictive tool particularly designed for elderly myeloma patients presenting with spinal cord compression.

    abstract:BACKGROUND:This study was performed to design a predictive tool that allows the estimation of overall survival (OS) of elderly myeloma patients (aged ≥ 65 years) presenting with myeloma-induced spinal cord compression (SCC). METHODS:One-hundred-and-sixteen patients irradiated for motor deficits of the legs due to myel...

    journal_title:BMC cancer

    pub_type: 杂志文章

    doi:10.1186/s12885-016-2325-y

    authors: Rades D,Conde-Moreno AJ,Cacicedo J,Veninga T,Gebauer N,Bartscht T,Schild SE

    更新日期:2016-04-25 00:00:00