Abstract：
INTRODUCTION:The aim of this study was to determine the tissue distribution of CA-125 in normal, hyperplastic and malignant endometrium. MATERIALS AND METHODS:Endometrial tissue was obtained from women in proliferative (n = 5), early secretory (ES; n = 4) and late secretory (LS; n = 4) phase as well as glandular-cystic hyperplasia (n = 5), endometrial polyps (n = 5), endometrial polyps caused by tamoxifen use (n = 5), adenomatous hyperplasia (AH) grade I (n = 5), grade II (n = 4), grade III (n = 5) and endometroid adenocarcinoma (n = 5). The CA-125 expression was evaluated with the semiquantitative IRS-Score. RESULTS:CA-125 expression was observed in glandular and luminal epithelial cells, being significantly higher during LS than ES. The highest CA-125 reaction was observed in AH III in glandular and luminal cells, which was statistically higher compared to all groups (except glandular cells: proliferative and LS; luminal cells: AH I-II, glandular-cystic polyps). DISCUSSION:CA-125 was expressed in normal, hyperplastic and malignant endometrial tissue with a cyclical expression in premenopausal endometrial glandular cells. Adenocarcinoma expressed CA-125 with a lower intensity. The highest expression was observed in AH III in luminal and glandular cells, therefore CA-125 could be a marker of malignant cell transformation.
journal_name
Anticancer Resjournal_title
Anticancer researchauthors
Mylonas I,Makovitzky J,Richter DU,Jeschke U,Briese V,Friese Ksubject
Has Abstractpub_date
2003-03-01 00:00:00pages
1075-80issue
2Aeissn
0250-7005issn
1791-7530journal_volume
23pub_type
杂志文章abstract：:Dedifferentiated liposarcoma (DDLS) is a malignant adipocytic tumor showing transition from an atypical lipomatous tumor (ALT)/well-differentiated liposarcoma (WDLS) to a non-lipogenic sarcoma of variable histological grades. We present the immunohistochemical, cytogenetic, and molecular cytogenetic findings of DDLS a...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2015-01-01 00:00:00
abstract：:Tissue inhibitor of metalloproteinase-1 (TIMP-1) is a major endogenous regulator of matrix metalloproteinases. This study examined the relation between TIMP-1 gene expression and postoperative mortality in patients with colorectal cancer (CRC). Specimens of CRC were obtained from 202 patients. The relative expression ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2010-10-01 00:00:00
abstract：BACKGROUND/AIM:To study the changes of glioblastoma multiforme during chemoradiotherapy (CRT) and to evaluate the impact of changes on dosimetry and clinical outcomes. PATIENTS AND METHODS:Forty-three patients underwent volumetric imaging-based replanning. Prognostic factors and gross tumor volume changes in relation ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.14425
更新日期：2020-08-01 00:00:00
abstract：BACKGROUND/AIM:Recent studies implied a significant role of hypoxia-inducible factor-1α (HIF1α) in cell transformation. This study aimed to assess the effects of HIF1α on the epithelial-to-mesenchymal transition (EMT) and tumorigenesis of lung adenocarcinoma cells. MATERIALS AND METHODS:Invasion, migration and colony ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.12986
更新日期：2018-11-01 00:00:00
abstract：BACKGROUND:Basic conventional prognostic factors for breast cancer include the age of the patient, tumor grade, regional lymph nodes status, and estrogen (ER) and progesterone (PR) receptor status. Positivity of the HER2 receptor (c-erbB-2) seems to be a new prognostic and predictive factor. Prognostic factors seem to ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2007-07-01 00:00:00
abstract：:VEGF is an important angiogenic cytokine with a critical role in tumor angiogenesis. VEGF concentrations were measured using an ELISA assay, detecting VEGF165 isoform, in tumor cyst and/or ascitic fluids and in sera of 86 patients with malignant neoplasms and in 53 patients with benign ovarian neoplasms. VEGF levels w...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2004-03-01 00:00:00
abstract：:A series of 2-triazenothiophene derivatives was prepared and tested to evaluate their biological activity. Two compounds inhibited the proliferation of leukemia, lymphoma and solid tumor-derived cell lines at micromolar concentrations, whereas none of the compounds were active against HIV-1. Compound 3c inhibited DNA,...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1999-05-01 00:00:00
abstract：:The aim of this study was to evaluate the usefulness of image-guided robotic stereotactic radiosurgery for the local control of unresectable liver metastases from colorectal and non-colorectal cancer. Twenty-seven consecutive patients (median age 62 years, range 47-80 years) with liver metastases considered unsuitable...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2009-08-01 00:00:00
abstract：BACKGROUND:Inhibition of the vascular endothelial growth factor receptor (VEGFR) has been shown to improve the radiation response of several experimental tumors. The present experimental study compares the effect of neoadjuvant, concomitant and adjuvant treatment with PTK787/ZK222584, a specific inhibitor of the VEGFR,...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2003-09-01 00:00:00
abstract：:During intercellular induction of apoptosis, transformed fibroblasts are eliminated through the action of neighbouring nontransformed cells. TGF-beta thereby plays three distinct and central roles. a) TGF-beta released by transformed cells or added exogenously to the assay system triggers nontransformed cells to relea...
journal_title：Anticancer research
pub_type： 杂志文章,评审
doi：
更新日期：1999-01-01 00:00:00
abstract：BACKGROUND/AIM:Pressurized intraperitoneal aerosol chemotherapy (PIPAC) is a novel clinical approach to the treatment of peritoneal carcinomatosis. A well-established, not anatomic ex vivo PIPAC model was used to investigate the influence of changes in internal pressure, distance of the Micropump(©) (MIP) to the distri...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.11008
更新日期：2016-09-01 00:00:00
abstract：:Metastatic pancreatic malignant melanoma is considered to be a highly aggressive neoplasm, and only few metastasectomies for lesions originating from the skin or the ocular region have been reported. We report a case of resection of pancreatic metastasis of malignant melanoma originating from the nasal cavity. An isol...
journal_title：Anticancer research
pub_type： 杂志文章,评审
doi：
更新日期：2013-02-01 00:00:00
abstract：BACKGROUND:Angiogenesis is involved in the development of cancer, promoting tumor growth, invasiveness and metastasis. Vascular endothelial growth factor (VEGF) is a potent angiogenic factor. The present case control study was carried out, to determine whether there is an association between the VEGF -2578C > A polymor...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2007-07-01 00:00:00
abstract：:Angiogenesis is critical for tumor growth and inflammation. Shiunko is a Chinese herbal ointment used for the treatment of burns in Japan. Its main ingredient is the root of Lithospermum erythrorhizon, which had been used for treating tumors and inflammation in China since the 5th century. We report here that shikonin...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1998-03-01 00:00:00
abstract：BACKGROUND:A recent study suggested that the p53Arg (at residue 72) homozygous genotype could be a potential genetic risk factor for cervical cancer among white women. To confirm this result we examined the proportion of p53 genotypes in a larger number of patients with cervical cancer and in patients with squamous int...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1999-05-01 00:00:00
abstract：BACKGROUND/AIM:Reportedly, hypertension tends to be associated with response to bevacizumab therapy, because bevacizumab suppresses vascular nitric oxide production. In this study we examined the predictive value of nitric oxide in bevacizumab-treated non-small cell lung cancer (NSCLC) patients. PATIENTS AND METHODS:F...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.11676
更新日期：2017-06-01 00:00:00
abstract：BACKGROUND:The prognostic significance of mutant p53 protein, p-glycoprotein (P-gp) and glutathione S-transferase-pi (GST-pi) in patients with unresectable non-small cell lung cancer (NSCLC) has not been established. MATERIALS AND METHODS:We performed immunohistochemical staining of p53, P-gp and GST-pi using transbro...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2003-05-01 00:00:00
abstract：BACKGROUND/AIM:We have shown that either chronic nicotine (NIC) exposure or 5-aza-cytidine (AZA) augments oxidative stress-dependent injury through stimulating p66shc in renal cells. Hence, NIC could exacerbate adverse effects of AZA while antioxidants such as resveratrol (RES) could prevent it. MATERIALS AND METHODS:...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.11793
更新日期：2017-08-01 00:00:00
abstract：:The effect of PSK, a protein-bound polysaccharide and an immunomodulator, on lymphocytes was examined in vitro for 36 patients with gastric cancer and 26 with colorectal cancer. Cultured lymphocytes with PSK at 100 micrograms/ml increased the level of DNA synthesis, as determined by the 3H-thymidine uptake, from 0.9 t...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1995-09-01 00:00:00
abstract：:The chemotherapeutic agent retinoic acid (RA) inhibits the proliferation and invasion of many tumor types. RA chemotherapy in head and neck squamous cell carcinoma (SCC) patients reduces recurrence and induces regression of premalignant lesions. The effects of RA are mediated by both cytoplasmic and nuclear proteins. ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1998-01-01 00:00:00
abstract：BACKGROUND:The prognostic impact of neutrophil to lymphocyte ratio (NLR) in non-small cell lung cancer (NSCLC) was examined using patients with a follow-up period more than 5 years. PATIENTS AND METHODS:Two hundred and eighty four consecutive resected NSCLC patients were reviewed retrospectively. In this study, patien...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2011-09-01 00:00:00
abstract：:The metabolic transformations of labeled pyridoxine by hepatoma cells were studied. Buffalo rats were fed ad libitum a commercially prepared pyridoxine sufficient diet for 20 days at which time they were inoculated intramuscularly with hepatoma 7777 cells in both hind leg muscles. After tumor development, 50 microCi [...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1983-01-01 00:00:00
abstract：BACKGROUND/AIM:Multidrug resistance (MDR) is often associated with overexpression of P-glycoprotein (ABCB1) in cancer cells. Apatinib is a novel Vascular endothelial growth factor receptor-TKI (VEGFR-TKI) which inhibits the function of ABCB1 in certain cancers. This study aimed to investigate the effect of apatinib on ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.13739
更新日期：2019-10-01 00:00:00
abstract：BACKGROUND:Green tea polyphenols (GTPs) have been proposed as promising candidates for chemoprevention. However, GTPs levels are maintained relatively low in the blood and are chemically-unstable. Lipid-soluble tea polyphenols (LTPs) are products of modified GTPs with ester linkage with fatty acids. LTPs are lipophilic...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2014-02-01 00:00:00
abstract：AIM:We analyzed pentafecta outcomes [complication-free, continence, potency, negative surgical margins (NSM)], biochemical recurrence (BCR)-free] of 230 patients undergoing robotic-assisted radical prostatectomy (RARP) with bilateral neurovascular (NVB) preservation. PATIENTS AND METHODS:Patient outcomes (group I, cas...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2015-09-01 00:00:00
abstract：:The production of amyloid beta protein precursor (APP), which is a potent inhibitor of matrix metalloproteinases and serine proteinases, in human astrocytic tumors (n = 17) and normal brain tissues (n = 3) was investigated. We found proteinase inhibitory activity at around 120 kD by trypsin reverse zymography in the c...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1999-07-01 00:00:00
abstract：BACKGROUND:We herein report a comparison of the radiolabels 177Lu and 125I bound to the monoclonal antibody HH1 that targets the CD37 antigen expressed on non-Hodgkin B-cell lymphomas. MATERIALS AND METHODS:Mixtures of 177Lu and 125I-labeled HH1 antibody were co-injected into nude mice carrying Ramos xenografts and th...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2014-07-01 00:00:00
abstract：BACKGROUND/AIM:Anthracyclines have been proven able to reduce the activity of vinca alkaloids by induction of cell-cycle arrest. The present study aims at identifying the critical initiation steps of signal transduction which transduce the inhibitory effects on the cytotoxicity of vinca alkaloids. MATERIALS AND METHOD...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2013-12-01 00:00:00
abstract：:Various lignified materials, including pine cone extract and a commercial lignin, stimulated the morphological change (spreading) of mouse peritoneal macrophages, and their functional maturation as judged by increase in NBT-reducing activity. When these materials were treated with NaClO2 to decompose the phenolic stru...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1991-03-01 00:00:00
abstract：:The purpose of this study was to determine whether the degree of anchorage-independent growth of rodent or human cells in increasing concentrations of agarose correlated with successful transfection of the cells with an activated c-Ha-ras oncogene and tumorigenicity in nude mice. NIH 3T3 cells, C3H 10T1/2 fibroblasts,...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1991-01-01 00:00:00
