Abstract：
:Mutations in the p53 gene occur frequently in bladder cancers. Better prognostic factors are needed to help select appropriate treatment for patients with TCC stage T1. Paraffin-embedded tumors from 73 patients with TCC stage T1 were processed for two-parameter flow cytometry, measuring both p53 protein and DNA. There were no statistically significant differences between the WHO grades with respect to p53 protein staining. Furthermore, there were no statistically significant differences between diploid, tetraploid and aneuploid tumors regarding content of mutant p53 protein. Neither were any statistically significant differences observed when ploidy and WHO grade were grouped together. Progression of disease was not correlated with positive p53 protein staining. These results indicate that mutant p53 protein cannot be used as a prognostic factor in TCC stage T1.
journal_name
Anticancer Resjournal_title
Anticancer researchauthors
Vatne V,Maartmann-Moe H,Hoestmark Jsubject
Has Abstractpub_date
1994-11-01 00:00:00pages
2735-8issue
6Beissn
0250-7005issn
1791-7530journal_volume
14pub_type
临床试验,杂志文章abstract：:From 1980 to 1987, 243 evaluable patients with pT1, pT2 (less than 3 centimeters in diameter), N0, M0, invasive breast cancer were treated with "quadrantectomy" with axillary dissection followed by electron beam radiation therapy (QUART) at the St. Bortolo Hospital, Vicenza. Stage II patients received adjuvant chemoth...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1991-07-01 00:00:00
abstract：BACKGROUND/AIM:It is unknown whether hypoxia regulates aurora kinase A (AURKA), a serine/threonine kinase, in neuroblastoma to stimulate cell growth or migration. We sought to determine whether AURKA mediates hypoxia-induced regulation of neuroblastoma tumorigenicity. MATERIALS AND METHODS:Human neuroblastoma BE(2)-C ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2014-05-01 00:00:00
abstract：BACKGROUND:The effectiveness of mammographic screening in women aged over 50 years has been confirmed in the United States and Europe, but its effectiveness in women aged from 40 to 49 years remains controversial. The optimum age for effective screening of subjects for breast cancer by mammography in Japan was studied ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2000-09-01 00:00:00
abstract：:Previous reports have shown that one copy of the chromosome 17 was frequently lost in human ovarian cancers (1). The position of the allelic deletion has not been mapped and involvement of p53 gene has not been determined. In this study, we have shown that in human ovarian carcinoma, the commonest region of allelic lo...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1991-11-01 00:00:00
abstract：BACKGROUND:The determination of dihydropyrimidine dehydrogenase (DPD) deficiency is important in avoiding severe 5-fluorouracil (FU) toxicity. The dihydrouracil (UH2)-uracil (Ura) ratio (UH2/Ura) in plasma might be an important indicator of the risk of 5-FU catabolic deficiency. In order to clarify this possibility, th...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2006-09-01 00:00:00
abstract：:The growth and amino acid utilization of a mouse macrophage-like cell line J774.1 was investigated in two different culture media supplemented with 10% fetal bovine serum (FBS). The J774.1 cells grew faster, and consumed glutamine and serine at higher rates in DMEM than in RPMI1640 medium. The consumption of other ami...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2009-12-01 00:00:00
abstract：BACKGROUND:In order to decrease surgery-related morbidity, we evaluated the reliability of the evaluation of lymph node metastasis in patients with uterine corpus cancer by positron-emission tomography (PET) with 2-[(18)F]fluoro-2-deoxy-D-glucose (FDG) before surgical staging. MATERIALS AND METHODS:Patients with newly...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2010-09-01 00:00:00
abstract：:The proliferative rate as well as the activity of 3-hydroxy-3-methylglutaryl CoA (HMG CoA) reductase, which regulates de novo synthesis of mevalonate, was comparable in the two human breast cancer cell lines Hs578T and MDA-231 when cultured in the presence of serum. Upon treatment with mevinolin (an HMG CoA reductase ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1992-03-01 00:00:00
abstract：BACKGROUND:It is of great clinical concern to preoperatively predict the need for blood transfusions during hepatectomy for hepatocellular carcinoma (HCC). PATIENTS AND METHODS:A total of 168 consecutive patients undergoing elective hepatectomy for HCC were retrospectively reviewed. We investigated preoperative factor...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2014-01-01 00:00:00
abstract：BACKGROUND/AIM:Twenty-four 2-azolylchromones were subjected to quantitative structure-activity relationship (QSAR) analysis based on their cytotoxicity and tumor specificity, in order to find their new biological activities. MATERIALS AND METHODS:Cytotoxicity against two human oral squamous cell carcinoma cell lines a...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.12282
更新日期：2018-02-01 00:00:00
abstract：:In this study, we investigated the cytotoxicities of flavone (F01), 3-hydroxyflavone (F02), 6- hydroxyflavone (F03), 7-hydroxyflavone (F04), 3,6-dihydroxyflavone (F05), 5,7-dihydroxyflavone (F06) and 5,6,7-trihydroxyflavone (F07) to human cancer cells including P- glycoprotein (Pgp)-expressing HCT15 cells and its mult...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1999-11-01 00:00:00
abstract：:Ten patients with advanced renal cell carcinoma were given combined chemoendocrine treatment with tegafur and tamoxifen. Patients were orally administered 800 mg/body tegafur and 20 mg/body tamoxifen daily. One patient was assessed as CR, three as PR, two as NC and four as PD. One out of two patients with estrogen rec...
journal_title：Anticancer research
pub_type： 临床试验,杂志文章
doi：
更新日期：1995-07-01 00:00:00
abstract：:Bisphosphonates are strong inhibitors of osteoclastic bone resorption in both benign and malignant bone diseases. The nitrogen-containing bisphosphonates (N-BPs) have strong cytotoxicity via inhibition of protein prenylation in the mevalonate pathway, and also demonstrate direct cytostatic and proapoptotic effects on ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2009-04-01 00:00:00
abstract：AIM:The purpose of this study was to assess the impairment of the submandibular gland, in terms of changes in volume by computed tomography (CT) and CT value, which was the mean pixel value at a region of interest, in a group of patients with head and neck cancer treated with radiation therapy (RT). PATIENTS AND METHO...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.11686
更新日期：2017-06-01 00:00:00
abstract：BACKGROUND:Tumour stage and the appropriate course of treatment in patients with breast cancer are primarily characterized by the state of metastasis in the axillary lymph nodes. In recent years, substantial research has focused on the prediction of lymph node status based on various pathological and molecular markers ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2013-09-01 00:00:00
abstract：BACKGROUND:Nucleophosmin-anaplastic lymphoma kinase expression is associated with a lymphoid malignancy, anaplastic large cell lymphoma, and is characterized by a t(2;5) chromosomal translocation. MATERIALS AND METHODS:We describe a novel transgenic mouse line in which NPM-ALK expression is targeted to the T-cell line...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2006-09-01 00:00:00
abstract：AIM:We aimed to clarify the prognostic significance of HER2 positivity in advanced gastric cancer. PATIENTS AND METHODS:The cohort included patients with initially metastatic or recurrent gastric cancer treated with first-line modified FOLFOX-6. The HER2 status was analyzed according to modified scoring criteria speci...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2012-04-01 00:00:00
abstract：:Recently hormone - dependent mammary carcinoma cell lines were shown to exhibit in vitro significantly lower protein kinase C (PKC) activities and epidermal growth factor receptor (EGF-R) as compared to hormone - independent cell lines. Measurements of EGF-R levels in primary human breast cancer biopsies were determin...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1987-07-01 00:00:00
abstract：BACKGROUND:Over expression of Stathmin1 (STMN1), activation-induced cytidine deaminase (AID) and protein kinase C iota (PKCi) proteins participate in the regulation of carcinogenesis. In the present study, we investigated the expression of STMN1 in patients with gastric adenocarcinoma and also determined the correlatio...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2014-08-01 00:00:00
abstract：BACKGROUND/AIM:The deacetylase sirtuin1 (SIRT1) inhibits tumor suppressor p53 and may promote tumorigenesis; however, SIRT1 effects on leukemia cells are controversial. The aim of this study was to clarify the activity of SIRT1 in leukemia cells. MATERIALS AND METHODS:The effects of SIRT1 inhibition or activation and ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.14297
更新日期：2020-06-01 00:00:00
abstract：AIM:Maximal cytoreduction to minimal residual tumor is the most important determinant of prognosis in patients with advanced stage epithelial ovarian cancer (EOC). Preoperative prediction of suboptimal cytoreduction, defined as residual tumor >1 cm, could guide treatment decisions and improve counseling. The objective ...
journal_title：Anticancer research
pub_type： 杂志文章,多中心研究
doi：
更新日期：2011-11-01 00:00:00
abstract：BACKGROUND/AIM:Since the first description of five pericytomas with the t(7;12)/ACTB-GLI1 fusion gene, only three new tumors were studied by both cytogenetics and molecular techniques. We report here genetic data on another case of this rare tumor. MATERIALS AND METHODS:Cytogenetic, fluorescence in situ hybridization ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.14065
更新日期：2020-03-01 00:00:00
abstract：BACKGROUND:Colorectal cancer (CRC) is the fifth most common cancer in Africa, with significant differences in incidence, biology and clinical behavior from other populations. MATERIALS AND METHODS:We studied prevalence and clinicopathological features of microsatellite instability (MSI) and young onset CRC in 83 archi...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.11612
更新日期：2017-05-01 00:00:00
abstract：BACKGROUND:Malignant glioma is one of the most intractable diseases in the human body. Rho-kinase (ROCK) is overexpressed and has been proposed as the main cause for the refractoriness of the disease. Since efficacious treatment is required, this study investigated the effect of inhibition of ROCK isoforms. MATERIALS ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2010-09-01 00:00:00
abstract：:Mutations occurring in sporadic epithelial ovarian carcinomas are reviewed and their functional significance in terms of prognosis and prediction of anticancer drug activity are discussed. Alterations in the BRCA1/2 genes, TP53, PTEN, PI3Kinase, KRAS/BRAF and CTNNB1 are described. TP53 is likely to be a driver in high...
journal_title：Anticancer research
pub_type： 杂志文章,评审
doi：
更新日期：2011-08-01 00:00:00
abstract：BACKGROUND:Human mesenchymal stem cells (MSCs) are thought to be multipotent cells which primarily reside in the bone marrow. Besides their well-known ability to replicate as undifferentiated cells and to differentiate into diverse lineages of mesenchymal tissues, they were recently suggested to also give rise to haema...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2007-11-01 00:00:00
abstract：:The E6 protein of the high-risk human papillomavirus (HPV) types 16 and 18 is capable of complexing with the wild-type p53 tumor suppressor gene product, leading to loss of the normal p53 function as an anti-oncogene, whereas the low-risk HPV types 6 and 11 lack this binding property. The malignant potential of HPV 16...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1993-07-01 00:00:00
abstract：:We assessed the prognostic value of the local tumor characteristics inflammatory stromal reaction (ISR) and vascular space invasion (VSI) together with established prognostic criteria, in cervical cancer patients. One hundred and forty-two patients with carcinoma of the cervix stage IB to IIB undergoing radical hyster...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1994-09-01 00:00:00
abstract：:Alterations in histone acetylation status appear to play a central role in the regulation of neoplasia, tumor suppression, cell cycle control, hormone responsiveness and senescence. These alterations of chromatin control gene transcription. The histone acetylation status is regulated by the equilibrium of histone acet...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2000-03-01 00:00:00
abstract：:In previous studies performed by our group, we observed that 2-deoxyglucose blocked the acidification of the medium used for culture of colon cancer cells caused by incubation with biguanides and it had an additive inhibitory effect on growth. In the present work, we found that 3-bromopyruvate can also prevent the low...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2013-02-01 00:00:00
