Abstract：
OBJECTIVE:The current study aimed to explore the effect ofcurcumin on androgen receptor (AR) expression in endometrial carcinoma cells, as well as the underlying mechanisms. MATERIALS AND METHODS:Endometrial carcinoma cells were treated with curcumin (10, 50, and 100 micromol/l) for 12, 24, and 48 hours. Their growth curves were drawn using MTT assays and their apoptotic rates were determined using flow cytometry. The mRNA and protein expression of AR was detected using PCR and that of the Wnt signal related nucleopro- tein beta-cantenin was observed using western blot analysis. The influence of beta-cantenin on the action of curcumin was observed. RESULTS:Curcumin downregulated the proliferation and apoptosis of human endometrial carcinoma cells in concentration and time-dependent manners. It downregulated the expression of AR and beta-cantenin in the cells. rWnt3a partially cancelled the effects of curcumin on the proliferation and apoptosis of human endometrial carcinoma cells as well as the AR expression-downregulating effect of curcumin. CONCLUSION:Curcumin inhibits the proliferation and apoptosis of human endometrial carcinoma cells by downregulating their AR expression through the Wnt signal pathway.
journal_name
Eur J Gynaecol Oncoljournal_title
European journal of gynaecological oncologyauthors
Feng W,Yang CX,Zhang L,Fang Y,Yan Msubject
Has Abstractpub_date
2014-01-01 00:00:00pages
718-23issue
6eissn
0392-2936issn
2709-0086journal_volume
35pub_type
杂志文章abstract：:Computerized tomography has been introduced in studies concerning neoplastic pathology of the pelvis. In this study, we have attempted to define a series of radiological signs, resulting from CT tests of pelvis or abdomen in patients with gynaecological tumors, each of which corresponds to a particular anatomopatholog...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1985-01-01 00:00:00
abstract：PURPOSE OF INVESTIGATION:This study aimed to assess the role of omentectomy in the surgical therapy of endometrial cancer. MATERI- ALS AND METHODS: A retrospective study was performed in 98 patients who were pathologically diagnosed with endometrial cancer and had initially undergone surgical therapy at the present ins...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2015-01-01 00:00:00
abstract：:It is well recognized that genetic alterations within oncogenes, tumor suppressor genes, DNA mismatch repair and excision repair genes contribute to tumorigenesis within the human ovary. This study was undertaken to screen for the existence of K-ras gene point mutations in paraffin-embedded slides randomly selected fr...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2004-01-01 00:00:00
abstract：:Atypical polypoid adenomyoma (APA) is a rare, benign lesion. The tumor occurs in nulliparous women aged 22-48 years (average 33 years) and it has been suggested as being related to prolonged estrogenic stimulation. We describe a case of a 72-year-old woman who presented at our hospital with persistent, worsening urina...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章,评审
doi：
更新日期：2012-01-01 00:00:00
abstract：:Endometrial hyperplasia is a commonly seen disorder in daily gynecology practice. The clinical importance of this pathological entity is the underlying risk of carrying a concomittant genital cancer or risk of progression to endometrial carcinoma during the follow-up. Despite recent advances in non-invasive techniques...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章,评审
doi：
更新日期：2009-01-01 00:00:00
abstract：:Several data indicate that the activation of oncogenes and growth factors as well as inactivation of the tumor suppressor genes are implicated in the development of human neoplasms, including sarcomas. In the present study we described a case of the extremely rare, but highly malignant neoplasm of the female genital t...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1999-01-01 00:00:00
abstract：:According to recent epidemiological studies on ovarian cysts during pregnancy one out of 600 are, in most cases, benign neoformations. The most frequent histological type reported is mature cystic teratoma (50% of the cases), followed by functional cysts (13%), benign cystadenomas (20%) and ovarian cancer (0.6%). Most...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章,评审
doi：
更新日期：2005-01-01 00:00:00
abstract：:The great importance of knowing the risk factors for breast pathology in order to reveal the risk categories is well known. In many geographical areas breast cancer is the most common female neoplasm. Recent Italian statistics point out that every year 83 women out of 100,000 develop breast cancer and that its inciden...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1994-01-01 00:00:00
abstract：:Reports on the detection of genome human papillomaviruses (HPV) in genital neoplasia differ to a great extent either in the overall prevalence or in the frequency of certain types. The aim of the study was to determine the correlation between the HPV infection and the occurrence of premalignant and malignant diseases ...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2002-01-01 00:00:00
abstract：:The present paper examined the influence of patient age, surgical T stage, tumor size, tumor differentiation and lymphnodal status on the clinical outcome of 29 patients with primary vulvar squamous cell carcinoma treated with radical surgery. Eighteen patients underwent radical vulvectomy with bilateral inguinal-femo...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1992-01-01 00:00:00
abstract：:A 33-year-old pregnant woman of 38 weeks' gestation with massive peritoneal ascites presented. A cesarean section was performed and a viable 3.100 g male infant was delivered. Biopsy of the nodular enlargements from the omentum revealed a malignant epithelial peritoneal mesothelioma. Malignant mesothelioma is a rare m...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章,评审
doi：
更新日期：2004-01-01 00:00:00
abstract：:For patients with persistent or invasive gestational trophoblastic disease (GTD), systemic injection of chemotherapy is the treatment of choice if fertility is to be preserved. To prevent serious adverse effects after systemic use and possibly achieve better effects, direct local injection of chemotherapy into the tum...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2001-01-01 00:00:00
abstract：:Changes in CA 125 antigen concentration and serum half-life were determined in 63 women with ovarian carcinoma during chemotherapy following various types of surgery. Concentration of CA 125 in serum correlated with the degree of clinical advancement of the tumor, 20.00 and 688.84 U per ml at stages I, II, and IV, res...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1990-01-01 00:00:00
abstract：:Catheter complications associated with intraperitoneal chemotherapy were evaluated in 171 patients (pts) with primary intra-abdominal malignancies. In 96 pts and 488 courses, single-use catheters (SUC) (3/G 14 Braun) were used between years 1990-1993. In 75 pts and 283 courses a semi-permanent subcutaneous implantable...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1998-01-01 00:00:00
abstract：:With the three modalities of cancer treatment, surgery, radio- and chemo-therapy, even when applied in optimal conditions, over 50% of patients remain incurable because of metastatic disease. Hence the importance of preventive methods of approach to cancer. Host human tumors arise in renewing cell populations, while o...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1991-01-01 00:00:00
abstract：:Nowadays new sophisticated techniques of molecular biology based on the principles of hybridization between nucleic acids, allow a correct diagnosis of genital HPV infection. In the present paper, beside traditional diagnostic methods, we used In Situ Hybridization (ISH) and Polymerase Chain Reaction (PCR) to detect t...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1992-01-01 00:00:00
abstract：:The purpose of this retrospective study was to determine the effect of pretreatment surgical staging on survival of patients with locally advanced cervical carcinoma. Two hundred and seventy-four women with cervical cancer stages IIB-IVA treated with primary radiotherapy comprised the study group. Eighty-nine patients...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1999-01-01 00:00:00
abstract：:All malignant cells appear to have increased needs for glucose in vitro as well as in vivo. The enhanced glucose uptake is mediated through transporters (Gluts), whose action and expression are regulated by oncogenes and growth factors. Cyclin D1 is a nuclear protein that plays an important role in regulating the cell...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2003-01-01 00:00:00
abstract：:In to order to investigate the prevalence of HPV related parameters in sexually non-active women, smears of 75 virgins were microscopically reviewed for alterations caused by HPV i.e. koilocytosis, parakeratosis and multinucleinization. In none of these smears were the mentioned parameters seen together, so the diagno...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1994-01-01 00:00:00
abstract：PURPOSE OF INVESTIGATION:5-Fluorouracil (5FU) is frequently used in concurrent chemoradiotherapy for patients with advanced cervical cancer, although its optimal chemoradiotherapy protocol has not yet been established. In search of an optimal chemoradiotherapy protocol, some in vitro experiments were carried out. METH...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：:The authors, after a short review of the anatomo-clinical and epidemiologic patterns of vulvar preneoplastic lesions (VIN), analyze the emerging data from the most recent Literature. From them they suggest a series of questions about the vulvar neoplasia natural history and the biological precursors of this disease. T...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1988-01-01 00:00:00
abstract：:Nineteen women with a mean age of 62 were treated for primary adenocarcinoma of the fallopian tube from 1960 to 1980. Common presentations were bleeding or discharge, pelvic mass, and pain. Cervical cytology was positive in five of eleven cases; endometrial curettings revealed adenocarcinoma in three of nine cases. St...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章,评审
doi：
更新日期：1989-01-01 00:00:00
abstract：OBJECTIVES:The aim of this study was to investigate whether the partition-defective 3 protein (Par3) regulates cervical carcinoma growth and metastasis. MATERIALS AND METHODS:Immunohistochemistry (IHC) was used to analyze the expression of Par3 protein in samples from 89 cervical squamous cell carcinoma (CSCC) patient...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2017-01-01 00:00:00
abstract：:We report the case of an unsuspected G.I. cancer in a patient with no clinical signs other than ascites and positive PAP-smear on admission. Histologically, neither endometrium nor cervix were involved. To date, only 2 cases of primary gastrointestinal (gastric) cancers with no metastases to the cervix, suspected by P...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1993-01-01 00:00:00
abstract：OBJECTIVES:The aim of this study was to examine the prognostic significance of vascular endothelial growth factor (VEGF) in epithelial ovarian cancer (EOC). METHODS:Surgical specimens of 105 patients with primary EOC FIGO Stages 1 to 4, who underwent surgical staging, were investigated. Expression of VEGF was evaluate...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2010-01-01 00:00:00
abstract：:This report describes the case of a woman with early stage ovarian carcinoma who developed an isolated metastasis in the anterior abdominal wall following an apparent disease-free interval of ten years. The management of the case is discussed and important factors are highlighted. Comparison is also made to the phenom...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2001-01-01 00:00:00
abstract：:Extra gastrointestinal stromal tumors (EGIST) are reported in different sites and organs. This tumors are rare in gynecologic apparatus. Here the authors report an uterine unique tumor represented as intramural leiomyoma. Because of different treatment options, clinicians should be aware of this rare tumor which may b...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2015-01-01 00:00:00
abstract：:A review of 193 cases of invasive carcinoma of the cervix was undertaken to determine the efficacy of the procedures used in the staging of this disease. All patients underwent pretreatment chest, pelvis, and spine radiographies, intravenous pyelogram, cystoscopy and proctoscopy. Bone scanning was performed too. These...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1982-01-01 00:00:00
abstract：:Recent reports suggest an increased incidence of endometrial cancer in breast cancer patients under long-term adjuvant tamoxifen (TAM) treatment. The Authors describe two cases of endometrial adenocarcinoma among 80 post-menopausal patients affected with breast cancer and treated with TAM. ...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章,评审
doi：
更新日期：1994-01-01 00:00:00
abstract：:Complications of 140 cases of squamous carcinoma of the cervix treated by surgery are analyzed. Intra- and post-operative morbidity is considered; intra-operative morbidity was very low. Post-operative morbidity was mainly rappresented by early and late bladder dysfunction. Recurrence rate is analyzed; it is 10%. ...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1985-01-01 00:00:00
