Endocrine factors in the etiology of endometrial carcinoma.

Abstract:

:In the blood of 39 women with endometrial carcinoma the FSH, LH, estrone, androstendion, estradiol and dehydroepiandrosterone were determined by the RIA method. Compared to the control group the estrone (303.3 +/- 44.3 pmol/l), estradiol (165.2 +/- 29.4 pmol/l) and the androstendion (5.24 +/- 0.44 nmol/l) were significantly higher. The source of the increased estrogen levels was mainly of adrenal origin. The peripheral conversion, i.e. aromatization of androstendion into estrone was particularly marked in the case of adipose patients. The unbalanced estrogen effect in the absence of progesterone is one of the decisive factors in the etiology of endometrial carcinoma.

journal_name

Neoplasma

journal_title

Neoplasma

authors

Gimes G,Szarvas Z,Siklósi G

subject

Has Abstract

pub_date

1986-01-01 00:00:00

pages

393-7

issue

3

eissn

0028-2685

issn

1338-4317

journal_volume

33

pub_type

杂志文章
  • The particular traits of carcinogenesis induced in Wistar rats by aflatoxin B1. III. Porphyrins and the activity of gamma-glutamyltranspeptidase in primary hepatomas and in their tissue of origin.

    abstract::Inbred Wistar rats were fed aflatoxin B1 (AFB1) during a period of 15 weeks. Some of the rats were sacrificed successively at different time intervals, and the remaining animals died a natural death. Beginning with the day of AFB1 treatment termination multifocal hepatomas appeared on the 265th day in males and on the...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Zawirska B,Bednarz W

    更新日期:1981-01-01 00:00:00

  • Application of NMR spectroscopy in biochemical studies of tumor cells sensitive and resistant to anticancer drugs.

    abstract::Drug resistance is a prominent problem of cancer therapy. Differences in quantity and quality of many metabolites in normal and malignant cells and their changes after treatment by anticancer drugs can be detected by nuclear magnetic resonance (NMR) both in vivo and in vitro. The results of in vivo and in vitro 1H, 13...

    journal_title:Neoplasma

    pub_type: 杂志文章,评审

    doi:

    authors: Hanusovská E,Dovinová I,Tkác I,Novotný L

    更新日期:1998-01-01 00:00:00

  • Tumoricidal properties of rat peritoneal macrophages activated with various activators depend on nitrogen oxid synthesis.

    abstract::Cytolytic activity of mineral oil elicited rat peritoneal macrophages activated by lipopolysaccharide (LPS) and/or rIFN-gamma, rIL-2, Zymosan and PMA (4-beta-phorbol-12-beta-myristate 13-alpha-acetate) was detected in the presence of various concentrations of L-arginine. This paralleled the NO2- production in the pres...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Kusenda J,Kalafut F,Klobusická M,Novotná L

    更新日期:1992-01-01 00:00:00

  • Alteration of the microRNA expression profile in human osteosarcoma cells transfected with APE1 siRNA.

    abstract::Apurinic/apyrimidinic endonuclease1 (APE1), which has the dual functions of DNA repair and redox regulation, is considered to be a promising potential target in cancer treatment. Microarray and qRT-PCR were used to confirm the change of miRNA followed by analysis with comprehensive bioinformatics-based analysis. Both ...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/neo_2013_050

    authors: Dai N,Zhong ZY,Cun YP,Qing Y,Chen Ch,Jiang P,Li MX,Wang D

    更新日期:2013-01-01 00:00:00

  • Immunological response of patients with tumors of the urogenital tract: a follow-up of cell-mediated antitumor immunity by the LAI test.

    abstract::Antigen-induced inhibition of leukocyte adherence is a suitable method providing information on immunological response of the tumor bearers. Leukocytes from patients' blood were tested by an in vitro method to detect cell-mediated antitumor immunity. Positive reactions of leukocytes to the specific antigen were found ...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Holán V,Heyberger K,Bubeník J,Hasek M,Kanka J,Laurová L

    更新日期:1977-01-01 00:00:00

  • 17-AAG enhances the cytotoxicity of flavopiridol in mantle cell lymphoma via autophagy suppression.

    abstract::Flavopiridol, a cyclin-dependent kinase inhibitor (CDKI), shows promising anti-tumor activity in hematologic malignancies. However, Flavopiridol-induced protective autophagy may lead to drug resistance. Here we found that Hsp90 inhibitor 17-AAG can sensitize mantle cell lymphoma (MCL) cells to flavopiridol by suppress...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/neo_2015_047

    authors: Xiao Y,Guan J

    更新日期:2015-01-01 00:00:00

  • Abdominal non-Hodgkin's lymphoma in children. Results of irradiation and chemotherapy in a series of 50 patients.

    abstract::Results obtained in 50 children with abdominal non-Hodgkin's lymphoma after a treatment program that comprised entire abdominal irradiation and chemotherapy are presented. Actuarial survival of the series at 3, 5 and 10 years is 65.8%, with 75.2% for patients in Stage II and 58.6% in Stage III. Patients in 5-9-year ag...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Alert J,Longchong M,Castillo E,Valdés M,Jiménez J

    更新日期:1984-01-01 00:00:00

  • Epidemiologic aspects of malignant skin melanoma in Slovakia.

    abstract::The trends of age-adjusted incidence rates of malignant skin melanoma in Slovakia from 1968 to 1977 showed important increase with an annual increment of 5.8% in males and 3.2% in females. The mortality rates during this period remained lower and their increase was less expressed. The study of geographic patterns of i...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Plesko I,Somogyi J,Dimitrova E,Havránková M,Kiss J

    更新日期:1985-01-01 00:00:00

  • Overexpression of filamin-A protein is associated with aggressive phenotype and poor survival outcomes in NSCLC patients treated with platinum-based combination chemotherapy.

    abstract::An actin-binding protein filamin A connects the actin filament network to cell membrane receptors, and acts as a scaffold for various signaling pathways related to cancer growth and progression. Recently, it has been reported that filamin A is required for efficient regulation of early stages of DNA repair process. Mo...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/214_150224N108

    authors: Gachechiladze M,Skarda J,Janikova M,Mgebrishvili G,Kharaishvili G,Kolek V,Grygarkova I,Klein J,Poprachova A,Arabuli M,Kolar Z

    更新日期:2016-01-01 00:00:00

  • On the so-called MAC (Maximal Allowable Concentrations) for carcinogenic hydrocarbons.

    abstract::The paper deals with some results of work done in the USSR to establish maximal allowable doses (MAC) for the carcinogenic hydrocarbon benza(a)pyrene in human environment. At the same time it is a brief review of some discussions on this item which took place in USSR and on the international level. ...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Shabad LM

    更新日期:1975-01-01 00:00:00

  • Prognostic significance of morphological assessment of plasma cells in multiple myeloma.

    abstract::Multiple myeloma (MM) is a hematological malignancy caused by clonal proliferation of malignant plasma cells (PC). The aim of the work is to determine prognostic significance of morphological subtypes of PC in relation to overall treatment response, long-term survival and other conventional prognostic parameters. One ...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/neo_2011_06_554

    authors: Al-Sahmani M,Trnavska I,Sevcikova S,Antosova M,Antosova L,Kissova J,Adam Z,Pour L,Nemec P,Greslikova H,Krejci M,Zahradova L,Bulikova A,Penka M,Hajek R

    更新日期:2011-01-01 00:00:00

  • Involvement of SRPK1 in cisplatin resistance related to long non-coding RNA UCA1 in human ovarian cancer cells.

    abstract::The therapeutic potential of cisplatin in ovarian cancer treatment is restricted by the occurrence of cellular resistance. We aimed to explore the role of SRPK1 in cisplatin resistance related to the long non-coding RNA UCA1 in ovarian cancer cell.Totally, 24 ovarian cancer tissues and 16 normal tissues were used to a...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Wang F,Zhou J,Xie X,Hu J,Chen L,Hu Q,Guo H,Yu C

    更新日期:2015-01-01 00:00:00

  • ZNF139 promotes tumor metastasis by increasing migration and invasion in human gastric cancer cells.

    abstract::Zinc finger protein 139(ZNF139), a member of zinc finger protein family, is a transcription factor. Our previous research showed ZNF139 was overexpressed in gastric cancer cells. The purpose of present study is to explore impact and mechanism of ZNF139 on metastasis by regulating invasive ability of gastric cancer cel...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/neo_2014_037

    authors: Li Y,Tan BB,Zhao Q,Fan LQ,Wang D,Liu Y

    更新日期:2014-01-01 00:00:00

  • Cis-diamminedichloroplatinum in the treatment of disseminated malignant melanoma.

    abstract::The efficacy of cis-platinum in the treatment of recurrent advanced malignant melanoma is discussed and also the so far unpublished clinical data have been summed up. On account of the considerable differences among these data the clinical study of Stage II had been started which should contribute to the elucidation o...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Mechl Z,Krejcí P

    更新日期:1983-01-01 00:00:00

  • Hematological and cytogenetic response of interferon alpha 2b alone and combined interferon alpha plus cytarabine as a first-line treatment in chronic myeloid leukemia.

    abstract::Treatment with interferon-alpha (IFNalpha) prolongs survival in chronic myeloid leukemia (CML). Additionally, cytarabine (AraC) can reduce the number of Ph + metaphases. Fortythree previously untreated patients with CML in chronic phase were randomly assigned to receive either. IFNalpha 2b (5 MU sqm/daily) or IFNalpha...

    journal_title:Neoplasma

    pub_type: 临床试验,杂志文章,多中心研究,随机对照试验

    doi:

    authors: Tóthová E,Fricová M,Kafková A,Stecová N,Guman T,Raffac S,Hlebasková M

    更新日期:2000-01-01 00:00:00

  • DNA-mediated gene transfer into mammalian cells and cancer.

    abstract::DNA-mediated introduction of genes into mammalian cells promises to be a powerful method for detecting sequences that control cell growth, confer resistance to toxic drugs, code for surface receptor proteins, or, indeed alter cell phenotype in any clearly defined way. The identification and molecular cloning of human ...

    journal_title:Neoplasma

    pub_type: 杂志文章,评审

    doi:

    authors: Sláviková K,Massouridou E

    更新日期:1995-01-01 00:00:00

  • Activity of lymphocytes and antibodies derived from aging and adult rats bearing a MC-induced tumor in the syngeneic ADCC test.

    abstract::The purpose of the present paper was to demonstrate the antitumor activity of lymphocytes and antibodies in the antibody-dependent cell-mediated cytotoxicity test (ADCC) in relation to the tumor growth in adult and aging rats bearing a methylcholanthrene-induced sarcoma (MC-Sa). In the syngeneic system using the ADCC ...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Nowak JJ,Ziółkowska M,Ryzewska A

    更新日期:1987-01-01 00:00:00

  • Co-expression of GFAP, vimentin and cytokeratins in GL-15 glioblastoma cell line.

    abstract::Glial fibrillary acidic protein (GFAP), vimentin (Vi) and cytokeratin (CK) intermediate filament (IF) proteins were studied in glioblastoma cell line GL-15. The immunofluorescence staining revealed strong positive staining for vimentin in all cultured cells. Approximately 20% of analyzed cells showed strong and 50% mo...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Perzelcová A,Máciková,Tardy M,Mráz P,Steno J,Bízik I

    更新日期:2000-01-01 00:00:00

  • Expression of serine and glycine-related enzymes in phyllodes tumor.

    abstract:UNLABELLED:Expression patterns of proteins involved in serine and glycine metabolism, and correlations of these patterns with clinicopathologic factors in phyllodes tumor were investigated. Tissue microarrays were prepared from 203 phyllodes tumors (PT) and stained with antibodies specific for glycine decarboxylase (GL...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/neo_2014_069

    authors: Kwon JE,Kim DH,Jung WH,Koo JS

    更新日期:2014-01-01 00:00:00

  • The reaction of Cytembena with cellular thiol compounds.

    abstract::Cytembena has been shown to undergo a rapid addition reaction with a number of thiol compounds, including glutathione and cysteine, resulting in alkylation of the sulphur. Administration of Cytembena to Yoshida sarcoma cells and to L1210 leukemia cells resulted in a loss of titratable thiol groups within the cells, th...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Jackson RC,Taylor GA,Harrap KR

    更新日期:1976-01-01 00:00:00

  • Downregulation of CDC20 suppressed cell proliferation, induced apoptosis, triggered cell cycle arrest in osteosarcoma cells, and enhanced chemosensitivity to cisplatin.

    abstract::Osteosarcoma (OS) is a common malignant bone tumor that occurs in adolescents or children under the age of 20, which is extremely difficult to cure and has a high recurrence rate. Recent studies showed that cell division cycle 20 (CDC20) overexpression is associated with poor prognosis in patients with osteosarcoma. H...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/neo_2020_200614N629

    authors: Gao Y,Guo C,Fu S,Cheng Y,Song C

    更新日期:2020-10-30 00:00:00

  • Efficacy and safety of Id-protein-loaded dendritic cell vaccine in patients with multiple myeloma--phase II study results.

    abstract:UNLABELLED:In a phase II clinical study, pretreated multiple myeloma patients with relapsing or stable disease received autologous anticancer vaccine containing dendritic cells loaded with Id-protein. Patients received a total of 6 vaccine doses intradermally in monthly intervals. No clinical responses were observed. D...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/neo_2012_057

    authors: Zahradova L,Mollova K,Ocadlikova D,Kovarova L,Adam Z,Krejci M,Pour L,Krivanova A,Sandecka V,Hajek R

    更新日期:2012-01-01 00:00:00

  • Clinical significance of microRNA-24 expression in esophageal squamous cell carcinoma.

    abstract:UNLABELLED:microRNA-24 has been reported to participate in tumorgenesis and progression by several signaling pathways in various tumors. However, its potential as a serum diagnostic factor and predictive biomarker for esophageal squamous cell carcinoma (ESCC) has not been studied. In the present study, serum samples we...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/neo_2015_030

    authors: Dong W,Li B,Wang Z,Zhang Z,Wang J

    更新日期:2015-01-01 00:00:00

  • Flavonoids potentiate the efficacy of cytarabine through modulation of drug-induced apoptosis.

    abstract::Recent studies have provided strong evidence for potential beneficial effects of flavonoids in chemoprevention or in combination with chemotherapeutics in tumor cells treatment. The aim of this work was to compare the antioxidant properties of four flavonoids with emphasis on association of these antioxidant propertie...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Nadova S,Miadokova E,Cipak L

    更新日期:2007-01-01 00:00:00

  • Expression of CD147 in advanced non-small cell lung cancer correlated with cisplatin-based chemotherapy resistance.

    abstract::CD147, a widely expressed cell surface glycoprotein in cancer, is associated with tumor invasiveness and chemotherapy resistance. Recently, CD147 is also regarded as a potential therapeutic target for cancer therapy. The aim of the study was to investigate CD147 expression in non-small cell lung cancer (NSCLC), and ev...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/neo_2011_05_449

    authors: Zeng HZ,Qu YQ,Liang AB,Deng AM,Zhang WJ,Xiu B,Wang H,Wang H

    更新日期:2011-01-01 00:00:00

  • Retrospective analysis of efficacy of trastuzumab in adjuvant treatment of HER 2 positive early breast cancer - single institution experience.

    abstract::Addition of trastuzumab to chemotherapy is the cornerstone of adjuvant treatment of early HER2 positive breast cancer. Clinical trials and metaanalyses of adjuvant trastuzumab have shown significant reduction in risk of recurrence and death. Nevertheless, the real magnitude of the effect of any drug must be reevaluate...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/neo_2016_513

    authors: Ban M,Viculin J,Tomic S,Capkun V,Strikic A,Mise BP,Utrobicic I,Vrdoljak E

    更新日期:2016-01-01 00:00:00

  • LncRNA MEG8 plays an oncogenic role in hepatocellular carcinoma progression through miR-367-3p/14-3-3ζ/TGFβR1 axis.

    abstract::Hepatocellular carcinoma (HCC) is one of the most common cancers worldwide, and it carries a poor prognosis. Clarifying the pathologic mechanisms of this disease will be beneficial for the diagnosis and treatment of HCC. LncRNA MEG8 is involved in several tumors but its role in HCC progression remains unknown. This st...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/neo_2020_200730N785

    authors: Lou J,Yan W,Li QY,Zhu AK,Tan BQ,Dong R,Zou XZ,Liu T

    更新日期:2020-11-05 00:00:00

  • The efficacy and reliability of lung protection during total body irradiation of patients with disseminated malignancies.

    abstract::The main problem in total body irradiation (TBI) is obtaining a homogenous dose distribution inside the whole irradiated body and ensuring appropriate dose reduction in the lungs. The process of irradiation should be comfortable for the patients and repeatable despite the size and age diversity among patients. The aim...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:

    authors: Malicki J,Skrobala A,Kosicka G,Wachowiak J

    更新日期:2005-01-01 00:00:00

  • Circulating tumor cells in breast cancer patients.

    abstract::Circulating tumor cells (CTCs) represent a potential non-invasive substitute for real-time tissue biopsy. Moreover, detection of CTCs in breast cancer patients has been reported as a strong prognostic factor. Biomarkers on CTCs have been analysed and correlated to tissue biopsies from breast cancer patients. Discordan...

    journal_title:Neoplasma

    pub_type: 杂志文章,评审

    doi:10.4149/neo_2016_003

    authors: Bystricky B,Mego M

    更新日期:2016-01-01 00:00:00

  • miR-155-5p increases the sensitivity of liver cancer cells to adriamycin by regulating ATG5-mediated autophagy.

    abstract::Liver cancer is the sixth most prevalent cancer worldwide and the third leading cause of cancer-related deaths. Adriamycin (ADR) resistance, which often leads to the progression of malignant tumors, is a major treatment obstacle for liver cancer. It has been confirmed that miR-155-5p could reverse drug resistance in h...

    journal_title:Neoplasma

    pub_type: 杂志文章

    doi:10.4149/neo_2020_200106N17

    authors: Yu Q,Xu XP,Yin XM,Peng XQ

    更新日期:2021-01-01 00:00:00