The additive effect of alpha-difluoromethylornithine (DFMO) and radiation therapy on a rat glioma model.

abstract：:To evaluate the epidermal growth factor receptor (EGFR) protein expression, gene mutations and amplification as predictors of clinical outcome in patients with non-small-cell lung cancer (NSCLC) receiving gefitinib, we have performed fluorescence in situ hybridization (FISH) and immunohistochemistry (IHC). We investig...

journal_title：Journal of cancer research and clinical oncology

authors： Sasaki H,Endo K,Okuda K,Kawano O,Kitahara N,Tanaka H,Matsumura A,Iuchi K,Takada M,Kawahara M,Kawaguchi T,Yukiue H,Yokoyama T,Yano M,Fujii Y

更新日期：2008-05-01 00:00:00

abstract：:The influence of infusion time and dose on the anticancer efficacy of 5-fluoro-2'-deoxyuridine (FdUrd) was investigated using a locoregional therapy model: Novikoff hepatoma transplanted i.m. into the thigh of Wistar rats and FdUrd infusion via a catheter implanted in the femoral artery. In experiment A the FdUrd dose...

journal_title：Journal of cancer research and clinical oncology

authors： Naser-Hijazi B,Berger MR,Schmähl D,Schlag P,Hull WE

更新日期：1991-01-01 00:00:00

abstract：:The ileal sarcomas induced in rats given diet containing bracken fern were examined microscopically and electron microscopically. These ileal sarcomas, which were induced at high incidence (80%-44%), have previously been identified as spindle cell fibrosarcomas. However, studies showed that they should be diagnosed as...

journal_title：Journal of cancer research and clinical oncology

authors： Ogino H,Fujimoto M,Hirono I

更新日期：1986-01-01 00:00:00

abstract：PURPOSE:Tumor suppressor gene therapy and cytokine gene therapy have limited antitumor effects when used alone. Thus, in the present study, we investigated the antitumor potentials of the combined transfer of the p16 tumor suppressor gene and the murine granulocyte-macrophage colony-stimulating factor (GM-CSF) gene. M...

journal_title：Journal of cancer research and clinical oncology

authors： Wang LH,Ju DW,Sun Y,Tao Q,Qian S,Mi J,Hamada H,Cao X

更新日期：2001-02-01 00:00:00

abstract：BACKGROUND:In selected patients with rectal cancer, laparoscopic surgery is as safe as open surgery, with similar resection margins and completeness of resection. In addition, recovery is faster after laparoscopic surgery. We analyzed long-term outcomes in a group of patients with locally advanced rectal cancer (LARC) ...

journal_title：Journal of cancer research and clinical oncology

authors： Calvo FA,Sole CV,Serrano J,Rodriguez M,Marcos F,Muñoz-Calero A,Zorrilla J,Lopez-Baena JA,Diaz-Zorita B,García-Sabrido JL,del Valle E

更新日期：2013-11-01 00:00:00

abstract：BACKGROUND:As the molecular mechanisms of Cytarabine,one of the most important drugs used in the leukaemia’s treatment, are only partially understood and the role of autophagy on leukaemia development and treatment is only recently being investigated, in this study, by using Chloroquine (CQ) and 3-methyladenine (3MA) a...

journal_title：Journal of cancer research and clinical oncology

authors： Palmeira dos Santos C,Pereira GJ,Barbosa CM,Jurkiewicz A,Smaili SS,Bincoletto C

更新日期：2014-06-01 00:00:00

abstract：PURPOSE:Metastatic renal cell carcinoma (mRCC) sometimes presents with an indolent course without any significant symptoms. Here, the potential impact of active surveillance (AS) on clinical outcomes in asymptomatic or minimally symptomatic mRCC patients was retrospectively evaluated. METHODS:mRCC patients who were fo...

journal_title：Journal of cancer research and clinical oncology

authors： Park I,Lee JL,Ahn JH,Lee DH,Lee KH,Jeong IG,Song C,Hong B,Hong JH,Ahn H

更新日期：2014-08-01 00:00:00

abstract：PURPOSE:Recently, we identified the microRNA-99 family as unfavorable prognostic factor in patients with pancreatic ductal adenocarcinoma (PDAC). The aim of this study is to evaluate its value as circulating biomarker for PDAC. METHODS:Tissue and corresponding preoperative blood samples of 181 patients with PDAC UICC ...

journal_title：Journal of cancer research and clinical oncology

authors： Stroese AJ,Ullerich H,Koehler G,Raetzel V,Senninger N,Dhayat SA

更新日期：2018-12-01 00:00:00

abstract：OBJECTIVES:Evidence from multiple clinical trials showed that local consolidative therapy (LCT) improved survival in oligometastatic non-small cell lung cancer (NSCLC) patients. In the present study, we aim to explore the potential role of microwave ablation (MWA) as LCT for epidermal growth factor receptor (EGFR)-muta...

journal_title：Journal of cancer research and clinical oncology

authors： Ni Y,Ye X,Yang X,Huang G,Li W,Wang J,Han X,Wei Z,Meng M

更新日期：2020-01-01 00:00:00

abstract：:The nuclear DNA content (DNA ploidy) level was determined in a series of 83 human brain metastases, for which 35 complete clinical follow-ups were available. The DNA ploidy level determination was carried out by means of DNA histogram types. The results show that certain brain metastases were diploid, while others exh...

journal_title：Journal of cancer research and clinical oncology

authors： Kiss R,Rorive S,Camby I,Pasteels JL,Brotchi J,Salmon I

更新日期：1996-01-01 00:00:00

abstract：PURPOSE:To describe the clinical characteristics and outcomes of patients with dual-phenotype hepatocellular carcinoma (DPHCC) and investigate the use of radiomics to establish an image-based signature for preoperative differential diagnosis. METHODS:This study included 50 patients with a postoperative pathological di...

journal_title：Journal of cancer research and clinical oncology

authors： Huang X,Long L,Wei J,Li Y,Xia Y,Zuo P,Chai X

更新日期：2019-12-01 00:00:00

abstract：PURPOSE:Dysregulation of microRNA (miRNA) metabolism has been observed in a variety of human cancers, but the expression patterns of the enzymes responsible for generating miRNAs remain largely unexplored. In this study, we investigated the expression profiles of the two most important enzymes of the miRNA machinery, D...

journal_title：Journal of cancer research and clinical oncology

authors： Guo X,Liao Q,Chen P,Li X,Xiong W,Ma J,Li X,Luo Z,Tang H,Deng M,Zheng Y,Wang R,Zhang W,Li G

更新日期：2012-01-01 00:00:00

abstract：:The Harvey ras locus was examined for restriction fragment polymorphism and loss of allelic heterozygosity in 62 oral cancer patients. Southern blot analysis on BamHI digests of the tumour tissue DNA, revealed 23 patients with H-ras-1 heterozygosity. The probes used to study the polymorphism were the BamHI 6.6-kb frag...

journal_title：Journal of cancer research and clinical oncology

authors： Saranath D,Bhoite LT,Mehta AR,Sanghavi V,Deo MG

更新日期：1991-01-01 00:00:00

abstract：AIM:In men with adverse pathology after radical prostatectomy, the most appropriate timing to administer radiotherapy (RT) remains a topic of debate. We analyzed in terms of efficacy, prognostic factors and toxicity the two therapeutic strategies: immediate postoperative radiotherapy (PORT) and salvage radiotherapy (SA...

journal_title：Journal of cancer research and clinical oncology

authors： Detti B,Scoccianti S,Cassani S,Cipressi S,Villari D,Lapini A,Saieva C,Cai T,Pertici M,Giacomelli I,Livi L,Ceroti M,Nicita G,Carini M,Biti G

更新日期：2013-01-01 00:00:00

abstract：:We report about an extremely rare case of malignant fibrous histiocytoma (MFH) of the renal capsule. The tumor is composed of fibroblast-like cells arranged in a storiform pattern and histiocyte-like cells with multinucleated giant cells, both showing no iron reaction. Characteristic of the histiocytic quality of the ...

journal_title：Journal of cancer research and clinical oncology

authors： Gabbert H,Wagner R,Becht E

更新日期：1981-01-01 00:00:00

abstract：PURPOSE:Transforming growth factor beta1 (TGF-beta1) and its receptor II (TGF-betaRII) are two key components of TGF-beta signaling and play an important role in carcinogenesis. Several functional polymorphisms were identified in TGFB1 and TGFBR2 and associated with elevated serum or plasma level of TGF-beta1 and enhan...

journal_title：Journal of cancer research and clinical oncology

authors： Jin G,Deng Y,Miao R,Hu Z,Zhou Y,Tan Y,Wang J,Hua Z,Ding W,Wang L,Chen W,Shen J,Wang X,Xu Y,Shen H

更新日期：2008-03-01 00:00:00

abstract：PURPOSE:To study pre-treatment serum VEGF of patients with invasive cervical cancer and its possible role as prognostic indicator. METHODS:VEGF was measured using ELISA in the largest patient group (n = 167) to date. RESULTS:Serum VEGF was significantly higher in advanced tumor stage (P = 0.01), large tumor size (tum...

journal_title：Journal of cancer research and clinical oncology

authors： Zusterzeel PL,Span PN,Dijksterhuis MG,Thomas CM,Sweep FC,Massuger LF

更新日期：2009-02-01 00:00:00

abstract：:Three oxygenated propylnitrosomethylamines were administered to female Syrian hamsters at doses similar to those which had induced high incidences of esophageal neoplasms in rats. Nitrosomethyl-2-oxopropylamine (NMOP) given at the rate of 2 mg/animal/week, whether as one application of 2 mg or two applications of 1 mg...

journal_title：Journal of cancer research and clinical oncology

authors： Lijinsky W,Kovatch RM,Knutsen GL

更新日期：1985-01-01 00:00:00

abstract：PURPOSE:In 2013, 2009, and 2006, the Arbeitsgemeinschaft Gynäkologische Onkologie evaluated the therapeutic approaches and the adherence to their guidelines for endometrial carcinoma (EC) in Germany. Here, we present the results concerning the surgical procedures. METHODS:A questionnaire was developed and sent to 682 ...

journal_title：Journal of cancer research and clinical oncology

authors： Battista MJ,Schmidt M,Rieks N,Steetskamp J,Sicking I,Lebrecht A,Koelbl H,Mallmann P,Hoffmann G,Steiner E

更新日期：2014-12-01 00:00:00

abstract：:This study compares the level of DNA-DNA interstrand crosslinking in murine bone marrow with the decrease in mean number of blood progenitor cells in mice treated with chloroethylnitrosoureas. Male C57BL6 X C3HF1 mice were treated with single IP injections of 1-(2-chloroethyl)-1-nitroso-3-(methylene-carboxamido)-urea ...

journal_title：Journal of cancer research and clinical oncology

authors： Bedford P,Berger MR,Eisenbrand G,Schmähl D

更新日期：1984-01-01 00:00:00

abstract：PURPOSE:Early treatment of pancreatic ductal adenocarcinoma (PDAC) is significantly delayed due to the lack of liquid biopsy markers for early diagnosis at surgically resectable tumor stages. Recent studies suggest that microRNA-205 (miR-205) is involved in PDAC progression by post-transcriptional regulation of epithel...

journal_title：Journal of cancer research and clinical oncology

authors： Michael Traeger M,Rehkaemper J,Ullerich H,Steinestel K,Wardelmann E,Senninger N,Abdallah Dhayat S

更新日期：2018-12-01 00:00:00

abstract：:The distribution, size, and configuration of intercellular junctions in the sebaceous tumor of mice were examined using the freeze-fracture technique. Three types of junctions were observed: desmosomes, gap, and tight junctions. Tight junctions in general consisted of short linear unbranched fibrils, and macular or co...

journal_title：Journal of cancer research and clinical oncology

authors： Robenek H,Schöpper C,Fasske E,Fetting R,Themann H

更新日期：1982-01-01 00:00:00

abstract：:The two hormone analogues octreotide and goserelin have been shown to decelerate growth of human pancreatic cancer in vitro and in vivo. The objective of this pilot study was to investigate the efficacy and toxicity of the combination of these two agents in patients with advanced pancreatic cancer. Octreotide was inje...

journal_title：Journal of cancer research and clinical oncology

authors： Fazeny B,Baur M,Prohaska M,Hudec M,Kremnitzer M,Meryn S,Huber H,Grunt T,Tuchmann A,Dittrich C

更新日期：1997-01-01 00:00:00

abstract：:It was shown that cyclopeptolide SDZ 214-103 (10 microM) is more active in rhodamine-123 accumulation in actinomycin-D-resistant human lymphoma cells CCRF/ACTD400 than cyclosporin A (10 microM), but equipotent in the doxorubicin-resistant Friend erythroleukemia cell line F4-6/ADR. In F4-6/ADR cells, the 3-(4,5-dimethy...

journal_title：Journal of cancer research and clinical oncology

authors： Schwabe K,Steinheider G,Lawen A,Traber R,Hildebrandt A

更新日期：1995-01-01 00:00:00

abstract：:The aim of this study was to produce large liver tumors reliably, and to diagnose the tumors during development. Therefore, New Zealand white rabbits were treated with N-nitrosodiethylamine orally three times per week by gavage and were examined by clinical-chemical assay at regular intervals during the average treatm...

journal_title：Journal of cancer research and clinical oncology

authors： Reznik GK,Padberg G

更新日期：1991-01-01 00:00:00

abstract：PURPOSE:Our primary goal was to determine whether increased expression of the transmembrane carbonic anhydrase (CA) isozymes in renal cell carcinoma (RCC) is regulated by the von Hippel-Lindau (VHL) gene. METHODS:We studied mRNA expression of all three transmembrane CAs - CA IX, XII, and XIV - in 17 RCC cell lines, tr...

journal_title：Journal of cancer research and clinical oncology

authors： Ashida S,Nishimori I,Tanimura M,Onishi S,Shuin T

更新日期：2002-10-01 00:00:00

abstract：PURPOSE:To evaluate the role of radioembolization and systemic chemotherapy as a combined modality therapy for unresectable colorectal liver metastases. PATIENTS AND METHODS:Prospective database of a major yttrium-90 microsphere radioembolization treatment center in Sydney, Australia, that included 140 patients with u...

journal_title：Journal of cancer research and clinical oncology

authors： Chua TC,Bester L,Saxena A,Morris DL

更新日期：2011-05-01 00:00:00

abstract：:Cell proliferation kinetics of the urinary bladder urothelium have been analyzed in a total of 218 female Wistar rats after partial cystectomy. After one-third resection of the bladder DNA synthesis started 15 h postoperatively in the bladder stump and reached its maximum at 25 h with a mean 3H-TdR index of 10.1%. In ...

journal_title：Journal of cancer research and clinical oncology

authors： Kunze E,Albrecht H,Wöltjen HH,Schauer A

更新日期：1979-10-01 00:00:00

abstract：PURPOSE:Multiple gastrointestinal stromal tumors (GISTs) rarely occur in patients with neurofibromatosis type 1 (NF-1). In contrast to sporadic GISTs characterized by frequent allelic losses of 1p, 14q and 22q and mutations of KIT or PDGFRA gene with the activation of the downstream RAS-MAPK pathway, the molecular path...

journal_title：Journal of cancer research and clinical oncology

authors： Yamamoto H,Tobo T,Nakamori M,Imamura M,Kojima A,Oda Y,Nakamura N,Takahira T,Yao T,Tsuneyoshi M

更新日期：2009-06-01 00:00:00

abstract：:Antibody-toxin conjugates, termed immunotoxins, are currently being evaluated as potential new anticancer agents. The monoclonal antibodies that recognize antigens on the surface of tumor cells should deliver the toxins or the catalytic subunits of toxins to cancer cells. The catalytically active parts of the immunoto...

journal_title：Journal of cancer research and clinical oncology

authors： Pirker R

更新日期：1988-01-01 00:00:00