Abstract：
INTRODUCTION:Methylation of genomic DNA is one of the major mechanisms that deactivates genes and regulates their tissue-specific transcription levels. Its patterns are based on clonal inheritance that occurs in the early stages of embryogenesis. All changes in the DNA methylation levels occurring especially in the promoter region of the genes, which involve hypo- as well as hyper-methylation, lead to cell differentiation and growth disorders. Therefore it can become an impulse that initiates different pathological processes including carcinogenesis. MATERIAL AND METHODS:The purpose of this review was to present the recent knowledge concerning methylation of genomic DNA based on recent references and authors' experience. RESULTS AND CONCLUSION:Genome stability disorders could be caused either by mutations, which damage the structure of the genes and have not been formerly removed, or as the consequence of an epigenetic mechanism. Methylation plays a decisive role in the activity of many genes and could be a natural weapon of an organism against the expression of foreign genetic material that degrades the original genome structure.
journal_name
Eur J Gynaecol Oncoljournal_title
European journal of gynaecological oncologyauthors
Popiela A,Keith G,Borzecki A,Popiela G,Manowiec M,Gabrys Mkeywords:
subject
Has Abstractpub_date
2004-01-01 00:00:00pages
145-9issue
2eissn
0392-2936issn
2709-0086journal_volume
25pub_type
杂志文章,评审abstract：:Class II HLA antigen expression was investigated in biopsy material from patients with preclinical cervical carcinoma. Class II molecules were determined immunohistochemically by MoAb against HLA-DR antigens. A significant reduction of class II positive cells was established in the tumor tissue compared to the normal ...
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 influence of various CO2 laser surgical techniques on tumor behaviour was examined in an experimental model on C56BL/6 mice (n = 106) with Lewis Lung carcinomas and compared with that of scalpel excised tumors. Comparisons were made between the healing procedure, the local recurrence rate, metastatic behaviour and...
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：:Primary adenocarcinoma of the vulva is uncommon, and cloacogenic adenocarcinoma of the vulva is extremely rare. Here the authors report a vulvar neoplasm, arising in continuity with the epidermis, characterized by villoglandular architecture, and mucinous-type ep- ithelium with intestinal differentiation (goblet cells...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章,评审
doi：
更新日期：2017-01-01 00:00:00
abstract：:In order to find an effective protocol for chemoradiotherapy with mitomycin C (MMC) for advanced cervical cancer patients, effects of both MMC and irradiation on chemoradiosensitivity were examined using the radiosensitive human cervical squamous cell carcinoma cell line ME180. MMC and low doses of irradiation did not...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：:Amelanotic malignant melanoma of the vulva is extremely rare. The authors describe here a case of amelanotic malignant melanoma of the vulva, occurring in a 71-year-old woman without any clinical symptoms. The woman had a small nodular lesion in the left labia majora. Local excision was performed. Histological examina...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2016-08-01 00:00:00
abstract：:This is a case report of a 57-year-old man who had primary angiosarcoma of the left breast. Five months after detecting a mass in his breast, he underwent mastectomy with biopsy of the ipsilateral axillary lymph nodes. Three years later, he is still alive without any recurrence. Angiosarcoma of the female breast is ra...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2000-01-01 00:00:00
abstract：:To clarify the effect of sex steroids on neovascularization in the growth, invasion and metastasis of endometrial cancer, the regulations of acid fibroblast growth factor (FGF-1), basic FGF (FGF-2) and hst-1 (FGF-4) mRNA expressions were studied in well-differentiated endometrial cancer cells under the influence of se...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1997-01-01 00:00:00
abstract：PURPOSE OF INVESTIGATION:To report the differences in ovarian cancer prevalence between the two major ethnic groups (Christian Orthodox and Muslims) in Thrace, Greece. METHOD:We carried out a retrospective study on 57 patients, aged 16-79 years, who were treated in our clinic for ovarian cancer. RESULTS:The cumulativ...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2000-01-01 00:00:00
abstract：:Abnormal Uterine Bleeding is a very frequent pathology particularly in perimenopausal age (> or = 45 years). The Authors report the experience of the 2nd Department of Ob/Gyn. of Rome University "La Sapienza" from January 1985 up to September 1991. The hysteroscopic evaluation of 789 patients in perimenopausal age is ...
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：:Xanthogranulomas from the retroperitoneal space are rare. To our knowledge only a few cases have been reported in the literature in the retroperitoneal space. In this report, the authors present the case of a 24-year-old woman with a recurrence of this rare tumor. Two years after resection, the mass showed rapid local...
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：:In a planned prospective study 39 consecutive patients with stage III ovarian cancer have been admitted in two years. All patients have received initial extensive surgery followed on as out patients basis by 5 courses of A-Cy chemotherapy and by a second operation and further non cross resistant chemotherapy with Plat...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1981-01-01 00:00:00
abstract：INTRODUCTION:Genotyping of UGTI1Al could be useful for prediction of severe toxicities for patients treated with irinotecan; however, genotype-based recommended dose (RD) has not been established. The aim of the present study was to determine the RD of irinotecan in combination with cisplatin (CPT-P) for individuals wi...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2013-01-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to collect data about the incidence of high-risk HPV (16, 18, 33) types in in situ cervical cancers, and to evaluate the reliability of the morphological signs of HPV infection by comparing the presence of these signs to the PCR-proven HPV virus infection. METHODS:Fifty patients...
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：:Cancer of the endometrium is a neoplasm which essentially strikes postmenopausal women and in which the predominant risk factors are recognized as an excessive imbalance of estrogen and obesity. The survival rate is good in the first stage and is acceptable in the second, while in the third and especially the fourth s...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1995-01-01 00:00:00
abstract：:Recent data indicate that persistent HR-HPV infections represent a significantly increased risk of developing incident high-grade CIN and cervical cancer. Accordingly, 6-month (6M+) or 12-month (12M+) type-specific persistence of HR-HPV have been proposed as powerful surrogates of progressive disease. Because of subst...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章,meta分析
doi：
更新日期：2011-01-01 00:00:00
abstract：:Uterine tumors resembling ovarian sex cord tumors (UTROSCTs) are very rare uterine neoplasms. They mostly behave in a benign fashion but cases were reported with extra-uterine spread. There are less than 50 cases reported in the literature so far according to the present authors' knowledge. We report a case of 45-year...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2016-01-01 00:00:00
abstract：:The clinicopathologic features of a patient with primary carcinoid tumor of the ovary who presented with the signs of cardiac failure are described. The patient underwent total abdominal hysterectomy + bilateral salpingo-oophorectomy + omentectomy + bilateral pelvic lymphadenectomy + appendectomy; and she is alive wit...
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：:Forty-seven women affected by Stage Ic-IV epithelial carcinoma of the ovary were treated with the combination of cisplatin, adriamycin (40-50 mg/m2 day 1), and cyclophosphamide (800 mg/m2 day 1) (CAP). Two different schedules of cisplatin were used: 20 mg/m2 day 1-->5 (CAP 5), or 80 mg/m2 on day 1 (CAP 1). In the grou...
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：PURPOSE:The value of neoadjuvant chemotherapy in squamous cell carcinomas of the cervix has not been proven. It has been suggested that the potential benefit of this therapy on local and occult metastatic disease could be offset by delaying effective radiation therapy and selection of more aggressive tumor clones. This...
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：:The true struma ovarii is a rare teratomatous neoplasia, composed with typical thyroid tissue. Generally it is asymptomatic or only determines a mild hypogastric weighting feeling. In a few subjects this neoplasm is secreting and rise to hyperthyroidism. The Authors describe the clinical and anatomopathological charac...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1984-01-01 00:00:00
abstract：INTRODUCTION:Polyps are covered with endometrial epithelium and composed of varying proportions of gland, stroma, and blood vessels. Traditionally, endometrial polyps are accepted as a precursor of cancer. The aim of this study was to evaluate the relationship between malignancies arising on endometrial polyps and prec...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2016-01-01 00:00:00
abstract：:For both cervical cancer (UCC) and endometrial cancer (EMC) there are no effective prognostic markers. In this study, we evaluated HIG2 protein expression in 332 uterine cancers (186 UCCs and 146 EMCs) and examined the relationship between HIG2 protein expression and clinical factors, including prognosis. Totally, HIG...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2011-01-01 00:00:00
abstract：OBJECTIVE:We aimed to investigate the utility and efficacy of the Keyes skin biopsy instrument for cervical biopsy procedures. MATERIAL AND METHODS:A prospective clinical trial was conducted on 50 women with cervical lesions. Colposcopy-guided cervical biopsies were collected using a Keyes biopsy punch and a Kevorkian...
journal_title：European journal of gynaecological oncology
pub_type： 临床试验,杂志文章
doi：
更新日期：2007-01-01 00:00:00
abstract：OBJECTIVE:Study on the role of Epstein-Barr virus (EBV) and human papillomavirus (HPV) infection in the development of cervical cancer. MATERIALS AND METHODS:We collected 178 cases of cervical tissue specimens of Uyghur women with cervicitis, cervical intraepithelial neoplasia (CIN I, CIN II-III), and cervical squamou...
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：OBJECTIVE:The aim of this study was to estimate the effects of age and comorbidity on the choice of treatment modalities and prognosis for patients with cervical cancer. METHODS:All patients with cervical cancer newly diagnosed between 1995 and 2004 (n=775) were selected from the population-based Eindhoven Cancer Regi...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：2008-01-01 00:00:00
abstract：OBJECTIVE:To determine whether there is a node count which can define an adequate inguinofemoral lymphadenectomy (IFL) in primary VSCC. METHODS:A retrospective and prospective review of patients with node negative VSCC who had a full staging IFL. Detection of isolated groin recurrences (IGR) would allow groins with hi...
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：: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：:This review is a short summary of the very long history of invasive and in situ carcinomas of the cervix. The items considered in this paper are the etiology of cervical cancer by a sexually transmitted agent proposed about 150 years ago by Domenico Rigoni Stern, the birth of radical surgery for the treatment of cervi...
journal_title：European journal of gynaecological oncology
pub_type： 历史文章,杂志文章
doi：
更新日期：2004-01-01 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：:The diagnostic accuracy of an investigational test for cervix cancer screening is studied. The method involves a vaginal tampon that changes colour in relation to LDH activity and can detect preinvasive and invasive cervical lesions. The test was applied in 50 women with CIN, 50 women with histologically proved cervic...
journal_title：European journal of gynaecological oncology
pub_type： 杂志文章
doi：
更新日期：1991-01-01 00:00:00
