Insulin-like growth factor receptor I targeting in epithelial ovarian cancer.

Abstract:

OBJECTIVES:Preclinical evaluation of the anti-neoplastic activity of an insulin-like growth factor I receptor (IGF-IR) kinase inhibitor in ovarian cancer. METHODS:The OVCAR-3 and OVCAR-4 cell lines were investigated under serum-free tissue culture conditions. IGF-I and IGF-II production were evaluated by standard ELISA and immunohistochemistry. IGF-IR expression and protein levels were evaluated by Western blotting. Cytotoxicity assays were performed in triplicates using the Alamar colorimetric assay. Apoptosis was evaluated by flow cytometry and by Western blotting for PARP. RESULTS:The OVCAR-3 and OVCAR-4 cell lines produce IGF-I and IGF-II, and express IGF-IR, detectable by Western blotting, supporting the existence of an autocrine loop. The existence of this loop justified studies of NVP-AEW541, a small molecular weight inhibitor of the IGF-IR kinase. We observed growth inhibition of the ovarian cancer cell lines, with IC50 between 5 and 15 microM. We also observed that NVP-AEW541 sensitized cells to cisplatin in vitro. Western blotting demonstrated that NVP-AEW541 induced apoptosis at the concentrations that were used in the cytotoxicity assays, and decreased the concentration of the phosphorylated AKT signaling protein downstream of the IGF-IR. CONCLUSIONS:IGF-IR is a potential new molecular target in ovarian cancer. The anti-neoplastic activity of NVP-AEW541 in ovarian cancer was observed at concentrations higher than those previously reported for multiple myeloma, suggesting the possibility that a portion of the observed anti-neoplastic activity could involve targets other than the IGF-IR. Experiments are being conducted to investigate the cytotoxicity profile in vivo and the clinical relevance of NVP-AEW541 in ovarian cancer treatment.

journal_name

Gynecol Oncol

journal_title

Gynecologic oncology

authors

Gotlieb WH,Bruchim I,Gu J,Shi Y,Camirand A,Blouin MJ,Zhao Y,Pollak MN

doi

10.1016/j.ygyno.2005.09.048

subject

Has Abstract

pub_date

2006-02-01 00:00:00

pages

389-96

issue

2

eissn

0090-8258

issn

1095-6859

pii

S0090-8258(05)00836-X

journal_volume

100

pub_type

杂志文章
  • A randomized study of the effectiveness of a brief psychosocial intervention for women attending a gynecologic cancer clinic.

    abstract:OBJECTIVES:While there are many psychosocial interventions for cancer patients, few are brief in nature. The aim of this study was to investigate the usefulness of a single-visit psychosocial intervention for gynecologic cancer patients. METHODS:One hundred women attending a gynecologic cancer clinic as new patients w...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章,随机对照试验

    doi:10.1016/j.ygyno.2008.06.024

    authors: Powell CB,Kneier A,Chen LM,Rubin M,Kronewetter C,Levine E

    更新日期:2008-10-01 00:00:00

  • The role of racial genetic admixture with endometrial cancer outcomes: An NRG Oncology/Gynecologic Oncology Group study.

    abstract:PURPOSE:Racial genetic admixture (RGA), a measure to account for ancestral genetic background that correlates with individual's racial classification, could provide insights on causation of racial disparity in endometrial cancer (EC). Our objective is to evaluate the association of RGA with EC outcomes. METHODS:EC pat...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2015.11.018

    authors: Rocconi RP,Lankes HA,Brady WE,Goodfellow PJ,Ramirez NC,Alvarez RD,Creasman W,Fernández JR

    更新日期:2016-02-01 00:00:00

  • Cytidine deaminase Apobec3a induction in fallopian epithelium after exposure to follicular fluid.

    abstract:OBJECTIVE:Ovarian carcinomas that originate from fallopian epithelial cells are suggested to arise due to repeated exposure to ovulatory follicular fluid (FF). Mechanistic explanation(s) for how this occurs are unknown. Here, we sought to understand if FF exposure to fallopian epithelial cells could induce DNA damage a...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2017.02.017

    authors: Brachova P,Alvarez NS,Van Voorhis BJ,Christenson LK

    更新日期:2017-06-01 00:00:00

  • Endometrial cancer surgery in Arizona: a statewide analysis of access to care.

    abstract:OBJECTIVES:To investigate access to surgical care for endometrial cancer in Arizona. METHODS:The Arizona HealthQuery (AZHQ) data warehouse with claims information on over 7 million patients in Arizona was searched using the International Classification of Disease (ICD-9) codes and Current Procedural Terminology (CPT) ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2010.11.028

    authors: Benjamin I,Dalton H,Qiu Y,Cayco L,Johnson WG,Balducci J

    更新日期:2011-04-01 00:00:00

  • A follow-up study of patients with cervical cancer after resection, with special emphasis on the incidence of second primary cancers.

    abstract::The causes of death in long-term survivors after resection of cervical cancer were investigated in a follow-up study of 375 women, focusing especially on the postoperative development of second primary cancers. The 5- and 10-year overall survival rates were 75.0 and 66.0%, respectively, in cases that showed frank inva...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1006/gyno.1995.1011

    authors: Tominaga K,Koyama Y,Sasagawa M,Obata N,Kamata H,Yamaguchi E,Nagai M

    更新日期:1995-01-01 00:00:00

  • Use of V-Y flap for vulvar reconstruction.

    abstract::Less extensive surgical treatment has become possible for limited vulvar cancer. However, primary closure is advisable only when the defect is minimal and tissue replacement is always needed in radical excisions. Local flaps are always considered the first choice because of their characteristics of similarity to the r...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1006/gyno.1996.0216

    authors: Tateo A,Tateo S,Bernasconi C,Zara C

    更新日期:1996-08-01 00:00:00

  • Gestational trophoblastic disease in women aged 50 or more.

    abstract::Twenty cases of gestational trophoblastic disease in women aged 50 or more are reported. The lesions were 7 hydatidiform mole (35%), 8 invasive mole (40%), and 5 choriocarcinoma (25%). The most common presenting symptom was abnormal vaginal bleeding. Three choriocarcinoma patients were postmenopausal and all of them h...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/0090-8258(85)90124-6

    authors: Tsukamoto N,Iwasaka T,Kashimura Y,Uchino H,Kashimura M,Matsuyama T

    更新日期:1985-01-01 00:00:00

  • An unusual case of secondary fibrosarcoma after treatment for breast cancer.

    abstract:BACKGROUND:Post-irradiation breast sarcoma is a rare and highly aggressive tumor, associated with poor prognosis. However, the mean latent periods reported for postradiation sarcomas after treatment of breast cancer ranges from 5 to 10 years. CASE:We present a rare case of fibrosarcoma of the axilla, diagnosed 23 mont...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章,评审

    doi:10.1016/j.ygyno.2006.07.014

    authors: Plotti F,Di Donato V,Zullo MA,Angioli R,Panici PB

    更新日期:2006-12-01 00:00:00

  • Treatment of resistant gestational choriocarcinoma with taxol: a report of two cases.

    abstract::Two patients with resistant gestational choriocarcinoma were treated w with Taxol after extensive prior chemotherapy including EMACO and platinum-based salvage chemotherapy. Both patients showed significant responses to Taxol. One patient relapsed in the brain and liver after treatment and died. Taxol was combined wit...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1006/gyno.1996.0110

    authors: Jones WB,Schneider J,Shapiro F,Lewis JL Jr

    更新日期:1996-04-01 00:00:00

  • Monitoring cancer antigen 125 levels in induction chemotherapy for epithelial ovarian carcinoma and predicting outcome of second-look procedure.

    abstract::A retrospective analysis of 45 patients with epithelial ovarian carcinoma who underwent second-look procedure after initial cytoreduction and platinum-based combination chemotherapy was undertaken. Each patient was evaluated for the result of CA 125 after a third course of chemotherapy, the result of CA 125 prior to s...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1006/gyno.1995.1121

    authors: Folk JJ,Botsford M,Musa AG

    更新日期:1995-05-01 00:00:00

  • Molecular characterization of adenocarcinoma of the cervix.

    abstract::In an attempt to characterize the molecular alterations of cervical adenocarcinoma, we analyzed 32 paraffin-embedded specimens for the presence of K-ras mutations, p53 overexpression, p16 and Rb protein expression, and the presence of HPV 16 and 18 DNA. Overall 25/32 (78%) of the tumors displayed an abnormality in at ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1006/gyno.1996.4580

    authors: Parker MF,Arroyo GF,Geradts J,Sabichi AL,Park RC,Taylor RR,Birrer MJ

    更新日期:1997-02-01 00:00:00

  • Increased serum levels of 5-S-cysteinyldopa and intercellular adhesion molecule-1 in a patient with a uterine amelanotic metastasis from a primary vaginal malignant melanoma.

    abstract::A 75-year-old Japanese woman, who had an enlarged uterus and two nodules on the anterior vaginal wall, underwent wide excision of the anterior vaginal wall, bilateral inguinal lymphadenectomy, modified radical hysterectomy, and pelvic lymph node dissection. Her serum level of 5-S-cysteinyldopa (5-S-CD) was elevated, b...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1006/gyno.1998.5176

    authors: Suenaga Y,Katabuchi H,Okamura H,Kageshita T,Ono T

    更新日期:1999-01-01 00:00:00

  • Hexamethylmelamine as first-line chemotherapy in the treatment of advanced or recurrent carcinoma of the endometrium: a phase II trial of the Gynecologic Oncology Group.

    abstract::Thirty-eight patients with advanced or recurrent carcinoma of the endometrium who had received no prior chemotherapy were placed on study by the Gynecologic Oncology Group. One was deemed histologically ineligible. Three patients had insufficient trials to evaluate response. Of the remaining 34 who received hexamethyl...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/s0090-8258(88)80028-3

    authors: Thigpen JT,Blessing JA,Ball H,Hanjani P,Manetta A,Homesley H

    更新日期:1988-11-01 00:00:00

  • Homologous recombination deficiency real-time clinical assays, ready or not?

    abstract::Cancers with deficiencies in homologous recombination-mediated DNA repair (HRR) demonstrate improved clinical outcomes and increased survival. Approximately 50% of high-grade serous ovarian cancers (HGSOC) exhibit homologous recombination deficiency (HRD). HRD can be caused by germline or somatic mutations of genes in...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章,评审

    doi:10.1016/j.ygyno.2020.08.035

    authors: Fuh K,Mullen M,Blachut B,Stover E,Konstantinopoulos P,Liu J,Matulonis U,Khabele D,Mosammaparast N,Vindigni A

    更新日期:2020-12-01 00:00:00

  • Nongestational pure ovarian choriocarcinoma with contralateral teratoma.

    abstract:BACKGROUND:Nongestational pure ovarian choriocarcinoma is a rare malignancy with only 29 cases described to date. CASE:We describe a case associated with mature cystic teratoma of the contralateral ovary. Details of all 30 cases including clinical features, associations, surgicopathological findings, operative procedu...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章,评审

    doi:10.1006/gyno.2000.6043

    authors: Goswami D,Sharma K,Zutshi V,Tempe A,Nigam S

    更新日期:2001-02-01 00:00:00

  • A prospective phase II study of chemoradiation followed by adjuvant chemotherapy for FIGO stage I-IIIA (1988) uterine papillary serous carcinoma of the endometrium.

    abstract:OBJECTIVE:To prospectively evaluate tumor control, survival, and toxic effects in patients with International Federation of Gynecology and Obstetrics (1988) stage I-IIIA papillary serous carcinoma of the endometrium treated with concurrent chemoradiation and adjuvant chemotherapy. METHODS:Thirty-two patients were enro...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2013.01.025

    authors: Jhingran A,Ramondetta LM,Bodurka DC,Slomovitz BM,Brown J,Levy LB,Garcia ME,Eifel PJ,Lu KH,Burke TW

    更新日期:2013-05-01 00:00:00

  • The presence of tumor-infiltrating FOXP3+ lymphocytes correlates with intratumoral angiogenesis in endometrial cancer.

    abstract:OBJECTIVES:CD4(+)CD25(+) regulatory T-cells (Tregs), that express the transcription factor FOXP3, suppress effector T-cell populations and can enable tumour cells to evade the host immune response. In this study, we investigated the numbers of FOXP3(+) Tregs in the normal and malignat endometrium and examined potential...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2008.04.021

    authors: Giatromanolaki A,Bates GJ,Koukourakis MI,Sivridis E,Gatter KC,Harris AL,Banham AH

    更新日期:2008-08-01 00:00:00

  • Management of malignant, mixed mesodermal tumors of the uterus.

    abstract::Forty-two patients with malignant, mixed mesodermal tumors of the uterus were identified by retrospective chart review. Only 2 patients were premenopausal at the time of diagnosis. Six of the patients had previously received pelvic radiotherapy. Surgical/pathologic findings were inconsistent with clinical staging in 1...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/s0090-8258(89)80041-1

    authors: Podczaski ES,Woomert CA,Stevens CW Jr,Manetta A,Larson JE,Zaino RJ,Mortel R

    更新日期:1989-02-01 00:00:00

  • A single-arm clinical trial investigating the effectiveness of a non-hormonal, hyaluronic acid-based vaginal moisturizer in endometrial cancer survivors.

    abstract:OBJECTIVE:To assess the efficacy of non-hormonal, hyaluronic acid (HLA)-based vaginal gel in improving vulvovaginal estrogen-deprivation symptoms in women with a history of endometrial cancer. METHODS:For this single-arm, prospective, longitudinal trial, we enrolled disease-free women with a history of endometrial can...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2020.05.025

    authors: Carter J,Goldfarb S,Baser RE,Goldfrank DJ,Seidel B,Milli L,Saban S,Stabile C,Canty J,Gardner GJ,Jewell EL,Sonoda Y,Kollmeier MA,Alektiar KM

    更新日期:2020-08-01 00:00:00

  • Use of CA 125 to monitor patients with ovarian epithelial carcinomas.

    abstract::The CA 125 radioimmunoassay has been increasingly used to monitor the course of patients with ovarian epithelial carcinomas. The purpose of this report is to describe our experience in the use of this assay and to better define its clinical utility. Fifty-one patients had serum CA 125 follow-up during primary chemothe...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/0090-8258(89)90550-7

    authors: Podczaski E,Whitney C,Manetta A,Larson JE,Kirk J,Stevens CW,Lyter J,Mortel R

    更新日期:1989-05-01 00:00:00

  • Endometrial adenocarcinoma: clinical outcome in 881 patients and analysis of 146 patients whose deaths were due to endometrial cancer.

    abstract::Throughout 1970-1975, 881 patients were treated at Departments I and II of Obstetrics and Gynecology, Helsinki University Central Hospital. They were treated mainly by using surgery and/or radiotherapy combined with adjuvant progestin therapy. The over-all uncorrected 5-year survival rate was 72.2% and corrected rate ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/0090-8258(86)90059-4

    authors: Tiitinen A,Forss M,Aho I,Vesterinen E,Nieminen U

    更新日期:1986-09-01 00:00:00

  • Endometriosis-associated ovarian carcinoma (EAOC): an entity distinct from other ovarian carcinomas as suggested by a nested case-control study.

    abstract:OBJECTIVES:Endometriosis-associated ovarian carcinoma (EAOC) has recently received increasing attention due to its suggested biological behavior, distinctive from those of usual epithelial ovarian cancer. To elucidate some of the controversies on this intriguing entity, a series of patients with EAOC were compared to o...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1006/gyno.2001.6382

    authors: Erzen M,Rakar S,Klancnik B,Syrjänen K

    更新日期:2001-10-01 00:00:00

  • Current techniques in screening for cervical cancer in Spain: updated recommendations.

    abstract::A population-based survey (AFRODITA Study) was conducted in Spain in order to estimate the coverage and factors associated with cervical cancer cytological screening. The results of this survey indicate that the rate of screening for cervical cancer in Spain is 75.6% in women between 18 and 65 years. This high rate of...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2008.05.013

    authors: Puig-Tintoré LM,Torné A,Alonso I

    更新日期:2008-09-01 00:00:00

  • Adenovirus-mediated thymidine kinase gene therapy in combination with topotecan for patients with recurrent ovarian cancer: 2.5-year follow-up.

    abstract:OBJECTIVE:Patients with recurrent ovarian cancer were treated intraperitoneally (ip) with a replication-deficient recombinant adenovirus (ADV) containing the herpes simplex virus thymidine kinase gene. Vector delivery was followed by intravenous administration of an antiherpetic prodrug and a topoisomerase I inhibitor....

    journal_title:Gynecologic oncology

    pub_type: 临床试验,杂志文章

    doi:10.1006/gyno.2001.6442

    authors: Hasenburg A,Tong XW,Fischer DC,Rojas-Martinez A,Nyberg-Hoffman C,Kaplan AL,Kaufman RH,Ramzy I,Aguilar-Cordova E,Kieback DG

    更新日期:2001-12-01 00:00:00

  • Maximizing the diversity of participants in a phase II clinical trial of optical technologies to detect cervical neoplasia.

    abstract:INTRODUCTION:We compare the racial and ethnic demographics of our participants with the populations where our clinics are located (Texas and British Columbia) and investigate the reasons cited for participation. METHODS:We compared the distribution of participants by race/ethnicity to numbers from the 2000 United Stat...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章,多中心研究

    doi:10.1016/j.ygyno.2007.07.063

    authors: Pham B,Earle N,Rabel K,Follen M,Scheurer ME

    更新日期:2007-10-01 00:00:00

  • Disparities in surgical management of endometrial cancers in a public healthcare system: A question of equity.

    abstract:OBJECTIVE:Timely surgery has been shown to impact outcome in endometrial cancer patients. Social determinants of health (SDH) are associated with adverse cancer outcomes. We sought to evaluate the association of SDH with surgical treatment indicators in endometrial cancer patients in a public healthcare system. METHOD...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1016/j.ygyno.2020.08.029

    authors: Helpman L,Pond GR,Elit L,Anderson LN,Seow H

    更新日期:2020-11-01 00:00:00

  • Moving forward with actionable therapeutic targets and opportunities in endometrial cancer: A NCI clinical trials planning meeting report.

    abstract::The incidence of endometrial cancer (EC) in the U.S. has been rising, from an estimated annual incidence of 49,560 in 2013 to 61,380 in 2017. Meanwhile, the SEER-based relative survival of women with EC in the U.S. has remained flat [82.3% from 1987 to 1989, 82.8% from 2007 to 2013] and our recent increased understand...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章,评审

    doi:10.1016/j.ygyno.2018.02.005

    authors: Lheureux S,McCourt C,Rimel BJ,Duska L,Fleming G,Mackay H,Mutch D,Temkin SM,Lynn J,Kohn EC

    更新日期:2018-02-22 00:00:00

  • A modified incision and technique for total retroperitoneal access and lymph node dissection.

    abstract::Surgical assessment of aortocaval lymph nodes in patients with unresectable primary cervical cancer helps in planning radiation treatment ports. Removal of enlarged lymph nodes may also serve a therapeutic purpose in reducing the tumor load to be sterilized by radiation. An extraperitoneal dissection is considered to ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1006/gyno.1995.1036

    authors: Vasilev SA

    更新日期:1995-02-01 00:00:00

  • Trimetrexate in the treatment of recurrent or advanced leiomyosarcoma of the uterus: a phase II study of the Gynecologic Oncology Group.

    abstract:OBJECTIVE:This study was conducted to determine the objective response of trimetrexate in patients with advanced or recurrent leiomyosarcoma of the uterus. METHODS:Eligibility was restricted to patients with measurable disease who had received no more than one prior chemotherapy regimen, who had adequate bone marrow, ...

    journal_title:Gynecologic oncology

    pub_type: 临床试验,杂志文章,多中心研究

    doi:10.1006/gyno.2001.6482

    authors: Smith HO,Blessing JA,Vaccarello L

    更新日期:2002-01-01 00:00:00

  • Enhanced radiosensitization with interferon-alpha-2b and cisplatin in the treatment of locally advanced cervical carcinoma.

    abstract:PURPOSE:To evaluate the efficacy and toxicity of interferon-alpha-2b (IFN-alpha) and cisplatin given concomitantly with radiation therapy (RT) in the treatment of locally advanced cervical carcinoma. MATERIALS AND METHODS:Twenty-one patients with stage bulky Ib-IIIb (Ib, 2; IIa, 2; IIb, 8; IIIb, 9) cervical carcinoma ...

    journal_title:Gynecologic oncology

    pub_type: 杂志文章

    doi:10.1006/gyno.1997.4879

    authors: Stock RG,Dottino P,Jennings TS,Terk M,DeWyngaert JK,Beddoe AM,Cohen C

    更新日期:1997-12-01 00:00:00