Role of integrins in invasion of endometrial cancer cell lines.

Abstract:

OBJECTIVE:The objective of this study was to determine whether there is a link between integrins and components of the plasminogen system, regarding tumor cell invasion to the artificial extracellular matrix. METHODS:Immunocytochemistry was performed with antibodies directed against integrins alpha2beta1, alpha4beta1, alpha5beta1, alpha6beta1, and alpha(nu)beta3 Cell adhesion was studied by cell attachment to matrix proteins. Integrin-mediated migration of cells into the artificial matrix was studied in an invasion assay. Last, immunoreactivity of the components of the plasminogen system was estimated by ELISA. RESULTS:HEC-1A, Ishikawa, and AN3CA cell lines express the alpha 4 beta 1, alpha 5 beta 1, and alpha 6 beta 1 integrins. Adhesion of cells to fibronectin and laminin was inhibited by monoclonal antibodies directed against appropriate integrin subunits. Migration into the matrigel was partially blocked with mAbs to alpha4beta1 as well as alpha5beta1, alpha6beta1 integrins and their combination. No differences in either uPA or PAI-1 immunoreactivity were found after addition of the mAbs. CONCLUSION:Alpha4beta1, alpha5beta1, and alpha6beta1 heterodimers mediate adhesion as well as migration into the artificial matrix matrigel of endometrial tumor cell lines. A cooperative signaling between these integrins and uPA or its inhibitor in modulation of in vitro cell invasion is rather unprobable.

journal_name

Gynecol Oncol

journal_title

Gynecologic oncology

authors

Prifti S,Zourab Y,Koumouridis A,Bohlmann M,Strowitzki T,Rabe T

doi

10.1006/gyno.2001.6410

subject

Has Abstract

pub_date

2002-01-01 00:00:00

pages

12-20

issue

1

eissn

0090-8258

issn

1095-6859

pii

S0090825801964108

journal_volume

84

pub_type

杂志文章
  • Inguinal lymph node metastasis as the only manifestation of lymphatic spread in ovarian cancer: A case report.

    abstract:OBJECTIVE:Inguinal metastasis is a rare manifestation of ovarian cancer. Autopsy studies have reported inguinal metastasis in 0-3% of patients with advanced disease. CASE REPORT:We describe a 43-year-old patient with ovarian cancer limited to the adnexa who had an isolated metastasis in an enlarged inguinal lymph node...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1006/gyno.1999.5592

    authors: Scholz HS,Lax S,Tamussino KF,Petru E

    更新日期:1999-12-01 00:00:00

  • A binary histologic grading system for ovarian serous carcinoma is an independent prognostic factor: a population-based study of 4317 women diagnosed in Denmark 1978-2006.

    abstract:OBJECTIVE:To evaluate the prognostic significance of histologic grade on survival of ovarian serous cancer in Denmark during nearly 30 years. METHODS:Using the nationwide Danish Pathology Data Bank, we evaluated 4317 women with ovarian serous carcinoma in 1978-2006. All pathology reports were scrutinized and tumors cl...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2012.02.028

    authors: Hannibal CG,Vang R,Junge J,Kjaerbye-Thygesen A,Kurman RJ,Kjaer SK

    更新日期:2012-06-01 00:00:00

  • Frozen section diagnoses of 578 ovarian tumors made by pathologists with and without expertise on gynecologic pathology.

    abstract:OBJECTIVE:Frozen section is an important diagnostic tool to determine the nature of the ovarian masses intraoperatively. The optimal surgical treatment can be achieved by classifying the masses as benign, borderline and malignant. The aim of this retrospective study was to evaluate the accuracy of frozen section diagno...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2011.06.030

    authors: Bige O,Demir A,Saygili U,Gode F,Uslu T,Koyuncuoglu M

    更新日期:2011-10-01 00:00:00

  • Cisplatin, adriamycin, etoposide, megestrol acetate versus melphalan, 5-fluorouracil, medroxyprogesterone acetate in the treatment of endometrial carcinoma.

    abstract::Fifty consecutive patients with documented advanced or recurrent endometrial carcinoma from 1978 through 1985 were prospectively treated with melphalan, 5-fluorouracil, medroxyprogesterone acetate (MFP) as first-line chemotherapy. From 1987 through 1993, 50 consecutive patients with documented advanced or recurrent en...

    journal_title:Gynecologic oncology

    pub_type: 临床试验,杂志文章

    doi:10.1006/gyno.1995.0015

    authors: Cornelison TL,Baker TR,Piver MS,Driscoll DL

    更新日期:1995-11-01 00:00:00

  • Prediction of short-term surgical complications in women undergoing pelvic exenteration for gynecological malignancies.

    abstract:OBJECTIVE:Pelvic exenteration (PE) is an extensive surgery associated with high rates of postoperative morbidity and mortality. The absence of well-defined preoperative selection criteria to identify patients eligible for PE prompted the assessment of pre-operative predictors of 30-day major surgical complications. ME...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2018.10.036

    authors: Tortorella L,Casarin J,Mara KC,Weaver AL,Multinu F,Glaser GE,Cliby WA,Scambia G,Mariani A,Kumar A

    更新日期:2019-01-01 00:00:00

  • Hematogenous rectal metastasis 20 years after removal of epithelial ovarian cancer.

    abstract:BACKGROUND:Rectal tumors are rarely metastatic. Moreover, hematogenous spread is rare in ovarian cancer whose dissemination frequently occurs through peritoneal or lymphatic ways. CASE:A 55-year-old female presented with a rectal metastasis that appeared 20 years after the treatment of a primary clear cell carcinoma o...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2004.05.022

    authors: Trastour C,Rahili A,Schumacker C,Effi AB,Bernard JL

    更新日期:2004-08-01 00:00:00

  • Evaluation of deletions in 7q11.2 and 8p12-p21 as prognostic indicators of tumour development following molar pregnancy.

    abstract:OBJECTIVES:Previous studies have identified loss of chromosomal regions 7p12-q11.2 and 8p12-p21 in choriocarcinoma suggesting that suppressor genes involved in tumour development may be located within these regions. Our objectives were to refine the regions of loss and evaluate these deletions as prognostic indicators ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2006.04.015

    authors: Burke B,Sebire NJ,Moss J,Hodges MD,Seckl MJ,Newlands ES,Fisher RA

    更新日期:2006-11-01 00:00:00

  • Conventional 3D conformal versus intensity-modulated radiotherapy for the adjuvant treatment of gynecologic malignancies: a comparative dosimetric study of dose-volume histograms.

    abstract:OBJECTIVE:The goals of this study were to evaluate the feasibility of pelvic intensity-modulated radiotherapy (IMRT) in the adjuvant treatment of gynecologic malignancies and to compare the dose-volume histograms (DVHs) and determine the potential impact on acute and long-term toxicity based on the dose to target and n...

    journal_title:Gynecologic oncology

    pub_type: 临床试验,杂志文章

    doi:10.1016/s0090-8258(03)00461-x

    authors: Heron DE,Gerszten K,Selvaraj RN,King GC,Sonnik D,Gallion H,Comerci J,Edwards RP,Wu A,Andrade RS,Kalnicki S

    更新日期:2003-10-01 00:00:00

  • Proliferating cell nuclear antigen in endometrial carcinoma: pretreatment identification of high-risk patients.

    abstract:OBJECTIVE:The aim of our study was to retrospectively examine the proliferating cell nuclear antigen (PCNA) immunoreactivity of tumor cells in curettage specimens containing endometrioid adenocarcinoma and obtained immediately before definitive surgical staging. This PCNA index was compared with the one subsequently de...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1006/gyno.1996.0089

    authors: Garzetti GG,Ciavattini A,Goteri G,De Nictolis M,Romanini C

    更新日期:1996-04-01 00:00:00

  • Germline genetic polymorphisms of CYP1A1, GSTM1 and GSTT1 genes in Indian cervical cancer: associations with tumor progression, age and human papillomavirus infection.

    abstract:OBJECTIVES:Host genetic factors may play a role in human papillomavirus (HPV)-associated tumorigenesis, although the issue continues to be a focus of much debate. Biotransformation is critical in carcinogenic activity of numerous environmental carcinogens. It is therefore possible that polymorphisms of genes producing ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2005.10.033

    authors: Joseph T,Chacko P,Wesley R,Jayaprakash PG,James FV,Pillai MR

    更新日期:2006-06-01 00:00:00

  • Voiding recovery after radical parametrectomy in cervical cancer patients: An international prospective multicentre trial - SENTIX.

    abstract:OBJECTIVE:Voiding dysfunctions represent a leading morbidity after radical hysterectomy performed in patients with early-stage cervical cancer. The aim of this study was to perform ad hoc analysis of factors influencing voiding recovery in SENTIX (SENTinel lymph node biopsy in cervIX cancer) trial. METHODS:The SENTIX ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2020.12.018

    authors: Zapardiel I,Kocian R,Köhler C,Klat J,Germanova A,Jacob A,Bajsova S,Böhmer G,Lay L,Gil-Ibañez B,Havelka P,Kipp B,Szewczyk G,Toth R,Staringer JC,De Santiago J,Coronado PJ,Poka R,Laky R,Luyckx M,Fastrez M,Dusek L,

    更新日期:2021-01-05 00:00:00

  • Platinum-based neoadjuvant chemotherapy and interval surgical cytoreduction for advanced ovarian cancer: a meta-analysis.

    abstract:OBJECTIVE:To determine the overall survival and relative effect of multiple prognostic variables in cohorts of patients with advanced-stage ovarian cancer treated with platinum-based neoadjuvant chemotherapy in lieu of primary cytoreductive surgery. METHODS:Twenty-two cohorts of patients with Stage III and IV ovarian ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章,meta分析

    doi:10.1016/j.ygyno.2006.06.025

    authors: Bristow RE,Chi DS

    更新日期:2006-12-01 00:00:00

  • HPV subtypes and immunological parameters of cervical cancer in Iceland during two time periods, 1958-1960 and 1995-1996.

    abstract:OBJECTIVE:Cervical cancer is a disease caused in part by an infection with an oncogenic subtype of human papillomavirus (HPV). In this study we analysed all cervical cancer samples diagnosed in Iceland during two periods, 1958-1960 and 1995-1996, and asked whether significant changes in viral or immunological parameter...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/s0090-8258(03)00053-2

    authors: Mikaelsdottir EK,Benediktsdottir KR,Olafsdottir K,Arnadottir T,Ragnarsson GB,Olafsson K,Sigurdsson K,Kristjansdottir GS,Imsland AK,Ogmundsdottir HM,Rafnar T

    更新日期:2003-04-01 00:00:00

  • HLA-DQB1 and cervical cancer in Venezuelan women.

    abstract:BACKGROUND:Cervical cancer represents a major health problem in Venezuela as well as in other Latin American countries. High-risk human papillomavirus (HR-HPV) infection is known as the major risk factor of cervical cancer. However, whether or not a HR-HPV-infected woman progresses to cervical cancer may depend on the ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2004.10.002

    authors: Dao DD,Sierra-Torres CH,Robazetti SC,de Gomez MN,König R,Lema C,Lester LJ,Au WW,Tyring SK

    更新日期:2005-02-01 00:00:00

  • A predictive model combining human epididymal protein 4 and radiologic features for the diagnosis of ovarian cancer.

    abstract:OBJECTIVE:Ovarian cancer is the leading cause of death in women with gynecologic cancer. CA125 is the commonly used biomarker in the diagnosis of ovarian cancer, but has limitations in both sensitivity and specificity. Human Epididymal secretory protein (HE4) is a promising biomarker and is included in the Risk of Ovar...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2014.01.005

    authors: Stiekema A,Lok CA,Kenter GG,van Driel WJ,Vincent AD,Korse CM

    更新日期:2014-03-01 00:00:00

  • Fas-mediated pathway and apoptosis in normal, hyperplastic, and neoplastic endometrium.

    abstract:OBJECTIVES:Abnormalities in the control of cell proliferation and apoptosis have been suggested to contribute to the development and progression of neoplasia. There are at least two pathways that activate apoptosis. The first is a mitochondria-dependent route governed by bcl-2 family proteins. The second is a parallel ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/s0090-8258(03)00411-6

    authors: Atasoy P,Bozdoğan O,Erekul S,Bozdoğan N,Bayram M

    更新日期:2003-11-01 00:00:00

  • Phase II trial of CI-958 in recurrent platinum-refractory ovarian carcinoma. A Gynecologic Oncology Group Study.

    abstract:OBJECTIVES:The objectives of this study were twofold: (1) to estimate the anti-tumor efficacy of CI-958 in patients with measurable platinum-resistant ovarian cancer; (2) to determine the nature and degree of toxicity of CI-958 in these patients. METHODS:Patients received CI-958 560 mg/m(2) intravenously every 3 weeks...

    journal_title:Gynecologic oncology

    pub_type: 临床试验,杂志文章,多中心研究

    doi:10.1006/gyno.2000.5984

    authors: Hoffman MA,Blessing JA,Morgan M

    更新日期:2000-12-01 00:00:00

  • Comparison of secondary and primary ovarian malignancies reveals differences in their pre- and perioperative characteristics.

    abstract:OBJECTIVE:Preoperative differentiation of primary and metastatic ovarian tumors is difficult. Young age of the patient, bilateralism and reduced multilocularity are cited characteristics of secondary ovarian malignancies. We sought to identity pre- and perioperative factors which may aid in differentiating metastatic o...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2005.09.046

    authors: Antila R,Jalkanen J,Heikinheimo O

    更新日期:2006-04-01 00:00:00

  • Vulvar intraepithelial neoplasia in women infected with human immunodeficiency virus-1.

    abstract::The purpose of this study was to determine the response of vulvar intraepithelial neoplasia (VIN) lesions to standard treatment methods in women infected with human immunodeficiency virus (HIV). We reviewed all cases of VIN over a 4-year period at an inner-city hospital. We reviewed the clinical records of these women...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1006/gyno.1996.0161

    authors: Korn AP,Abercrombie PD,Foster A

    更新日期:1996-06-01 00:00:00

  • Analysis of the cost effectiveness of concurrent cisplatin-based chemoradiation in cervical cancer: implications from five randomized trials.

    abstract:PURPOSE:Five recent phase III trials provide strong evidence that a new alternative therapy, cisplatin-based chemoradiation, is more effective than standard therapy using radiation alone in the treatment of advanced cervical cancer. We conducted a pharmacoeconomic analysis to determine whether the alternative cisplatin...

    journal_title:Gynecologic oncology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1006/gyno.2000.5810

    authors: Rose PG,Lappas PT

    更新日期:2000-07-01 00:00:00

  • Mucinous adenocarcinoma arising in rectovaginal fistulas associated with Crohn's disease.

    abstract:BACKGROUND:Crohn's disease is a chronic inflammatory disorder characterized by focal, transmural inflammation of the intestine. Gynecologic involvement, including rectovaginal fistula formation, is frequent. Case #1. A 53-year-old female with a 30-year history of Crohn's disease and numerous perirectal fistulas develop...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2003.11.056

    authors: Moore-Maxwell CA,Robboy SJ

    更新日期:2004-04-01 00:00:00

  • The immune response in pregnancy and in cancer is active and supportive of placental and tumor cell growth not their destruction.

    abstract::While many investigators have described the biochemical and physiological similarities between tumor cells and trophoblast cells, in this discourse we will compare primarily their leucocytes, which constitute a large portion of the tumor and its microenvironment as well as the placenta and its microenvironment. There ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章,评审

    doi:10.1016/j.ygyno.2017.04.019

    authors: Beaman KD,Dambaeva S,Katara GK,Kulshrestha A,Gilman-Sachs A

    更新日期:2017-06-01 00:00:00

  • Predictive and prognostic angiogenic markers in a gynecologic oncology group phase II trial of bevacizumab in recurrent and persistent ovarian or peritoneal cancer.

    abstract:OBJECTIVE:Potential predictive/prognostic angiogenic markers were prospectively examined in a phase II trial of bevacizumab in epithelial ovarian cancer (EOC)/primary peritoneal cancer (PPC). METHODS:Recurrent/persistent EOC/PPC patients were treated with bevacizumab (15 mg/kg IV q21days) until disease progression. Va...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章,多中心研究

    doi:10.1016/j.ygyno.2010.08.016

    authors: Han ES,Burger RA,Darcy KM,Sill MW,Randall LM,Chase D,Parmakhtiar B,Monk BJ,Greer BE,Connelly P,Degeest K,Fruehauf JP

    更新日期:2010-12-01 00:00:00

  • Clinical pharmacology of intraperitoneal cisplatin.

    abstract::The clinical pharmacology of cisplatin was determined in six patients with malignant ascites secondary to ovarian cancer, and in one patient with peritoneal mesothelioma, following intraperitoneal administration of cisplatin (25-60 mg/m2). The drug was administered in 1 liter of normal saline as a 15- to 30-min infusi...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/0090-8258(85)90118-0

    authors: Lopez JA,Krikorian JG,Reich SD,Smyth RD,Lee FH,Issell BF

    更新日期:1985-01-01 00:00:00

  • Clinical outcome of neoadjuvant chemotherapy for advanced ovarian cancer.

    abstract:OBJECTIVE:To evaluate clinical outcome in patients selected to receive neoadjuvant chemotherapy (NACT) compared to primary debulking surgery (PDS). METHODS:Retrospective study including all consecutive patients diagnosed and treated for advanced (stages III-IV) ovarian cancers between the years 2003-2015. RESULTS:263...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2016.12.017

    authors: Kessous R,Laskov I,Abitbol J,Bitharas J,Yasmeen A,Salvador S,Lau S,Gotlieb WH

    更新日期:2017-03-01 00:00:00

  • Hypermethylated DAPK in serum DNA of women with uterine leiomyoma is a biomarker not restricted to cancer.

    abstract:OBJECTIVE:Ovarian cancer is most frequently diagnosed at a late stage with a poor prognosis. No markers for early diagnosis have been established. Aberrantly methylated DNA appears as a promising molecular cancer marker. The aim of this study was to analyze the methylation status of the proapoptotic cancer related gene...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2010.11.018

    authors: Häfner N,Diebolder H,Jansen L,Hoppe I,Dürst M,Runnebaum IB

    更新日期:2011-04-01 00:00:00

  • Detection of human papillomavirus genome and analysis of expression of c-myc and Ha-ras oncogenes in invasive cervical carcinomas.

    abstract::Invasive carcinomas of the uterine cervix of 38 patients were examined for the presence of human papillomavirus (HPV) genomes and for the state of the c-myc and Ha-ras oncogenes. A combination of Southern blot hybridization and polymerase chain reaction revealed the presence of the genome of HPV type 16 in 17 tumors (...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/0090-8258(92)90220-d

    authors: Iwasaka T,Yokoyama M,Oh-uchida M,Matsuo N,Hara K,Fukuyama K,Hachisuga T,Fukuda K,Sugimori H

    更新日期:1992-09-01 00:00:00

  • Anti-tumor activity of an anti-DR5 monoclonal antibody, TRA-8, in combination with taxane/platinum-based chemotherapy in an ovarian cancer model.

    abstract:OBJECTIVE:Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) mediates apoptosis via binding to death receptors and enhances the anti-tumor effect of conventional cancer therapies. We evaluated the efficacy of TRA-8, an agonistic antibody to DR5, combined with docetaxel and carboplatin in vitro in an intrap...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2010.11.046

    authors: Bevis KS,McNally LR,Sellers JC,Della Manna D,Londoño Joshi A,Amm H,Straughn JM Jr,Buchsbaum DJ

    更新日期:2011-04-01 00:00:00

  • A clinical study of optical biopsy of the uterine cervix using a multispectral imaging system.

    abstract:OBJECTIVE:To present the clinical application of the multispectral imaging colposcopic system (MIS colposcopy). METHODS:MIS colposcopy was performed on 123 enrolled women. After a 3% acetic acid application, sequential images were captured, analyzed, and stored automatically. Directed biopsies were taken from distinct...

    journal_title:Gynecologic oncology

    pub_type: 临床试验,杂志文章

    doi:10.1016/j.ygyno.2004.09.013

    authors: Orfanoudaki IM,Themelis GC,Sifakis SK,Fragouli DH,Panayiotides JG,Vazgiouraki EM,Koumantakis EE

    更新日期:2005-01-01 00:00:00

  • Conservative surgery in stage I adult type granulosa cells tumors of the ovary: Results from the MITO-9 study.

    abstract:OBJECTIVE:About 30% of Adult type granulosa cell tumors of the ovary (AGCTs) are diagnosed in fertile age. In stage I, conservative surgery (fertility-sparing surgery, FSS), either unilateral salpingo-oophorectomy (USO) or cystectomy are possible options. The aim of this study is to compare oncological outcomes of FSS ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2019.05.029

    authors: Bergamini A,Cormio G,Ferrandina G,Lorusso D,Giorda G,Scarfone G,Bocciolone L,Raspagliesi F,Tateo S,Cassani C,Savarese A,Breda E,De Giorgi U,Mascilini F,Candiani M,Kardhashi A,Biglia N,Perrone AM,Pignata S,Mangili G

    更新日期:2019-08-01 00:00:00