Differential growth characteristics of low and high metastatic variant RAW117 murine lymphosarcoma cells.

abstract：OBJECTIVE:Serrated adenoma (SA) consists of glands both with intraluminal projection of tall columnar cells, which resemble the terminally differentiated cells in the surface epithelium, and with concave short cells, which resemble progenitor crypt cells of the colon. The aim of this study was to clarify the relationsh...

journal_title：Oncology

authors： Jiao YF,Nakamura S,Sugai T,Yamada N,Habano W

更新日期：2008-01-01 00:00:00

abstract：:Aromatase inhibitor (AI) is widely used as an endocrine treatment in postmenopausal patients with hormone receptor-positive breast cancer. To identify useful prognostic factors for patients with metastatic breast cancer treated with AI therapy, we investigated the association between several hormone receptor-related f...

journal_title：Oncology

authors： Motomura K,Ishitobi M,Komoike Y,Koyama H,Nagase H,Inaji H,Noguchi S

更新日期：2010-01-01 00:00:00

abstract：OBJECTIVE:We investigated the efficacy of risk-adapted adjuvant paclitaxel/carboplatin chemotherapy in early-stage ovarian carcinoma. METHODS:Fifty-three patients were treated according to the risk of relapse: patients with stages IA or IB or with grade 1 (low risk) received 4 cycles of paclitaxel and carboplatin; pat...

journal_title：Oncology

authors： Bamias A,Bamia C,Karadimou A,Soupos N,Zagouri F,Rodolakis A,Haidopoulos D,Vlahos G,Thomakos N,Antsaklis A,Dimopoulos MA

更新日期：2011-01-01 00:00:00

abstract：OBJECTIVES:To examine the efficacy and prognostic benefits of radiotherapy (RT) in patients who have unresectable advanced hepatocellular carcinoma (HCC) with invasion to intrahepatic large vessels (IHLVs). METHODS:Sixty-eight patients who had advanced HCC with invasion to IHLVs were studied. Thirty-two consecutive pa...

journal_title：Oncology

authors： Nakazawa T,Adachi S,Kitano M,Isobe Y,Kokubu S,Hidaka H,Ono K,Okuwaki Y,Watanabe M,Shibuya A,Saigenji K

更新日期：2007-01-01 00:00:00

abstract：:Abundant expression of thymidine phosphorylase (TP) mRNA and protein was observed in human carcinoma tissues relative to the corresponding normal tissues. However, the distribution of cells that express TP has not yet been determined. In this study, we examined enzyme activity of TP in 24 primary colorectal carcinoma ...

journal_title：Oncology

authors： Mimori K,Matsuyama A,Yoshinaga K,Yamashita K,Masuda T,Inoue H,Ueo H,Mori M

更新日期：2002-01-01 00:00:00

abstract：:Empiric clinical trials have revealed new mechanisms by which hormonal therapies may exert their antitumor effects. Initial studies using escalated doses of agents like toremifene and megestrol acetate have yielded interesting results, showing responses in hormone-receptor-negative patients and in patients progressing...

journal_title：Oncology

authors： Abrams JS,Gutheil J,Aisner J

更新日期：1992-01-01 00:00:00

abstract：:Although the incidence of gastric cancer has been declining in Western countries, it is still a major health problem and a leading cause of cancer mortality. Surgery is the mainstay of treatment for gastric adenocarcinoma. However, even among patients undergoing gastrectomy with curative intent, 5-year survival rates ...

journal_title：Oncology

authors： De Vita F,Vecchione L,Galizia G,Di Martino N,Fabozzi T,Catalano G,Ciardiello F,Orditura M

更新日期：2009-01-01 00:00:00

abstract：:Since aspirin was found to cause a persistent decrease in pyruvate kinase activity, which is a prominent characteristic of the hepatic promoters, the effect of aspirin on hepatic tumorigenesis in the rat has been studied. Male Wistar rats were initiated with a diet containing 0.06% 3'-methyl-4-dimethylamino-azobenzene...

journal_title：Oncology

authors： Yanagi S,Yamashita M,Hiasa Y

更新日期：1993-07-01 00:00:00

abstract：:A number of therapeutic agents including L-asparaginase, Actinomycin-D, CCNU, Hydroxyurea, 5-FU, Cis-platinum, Cyclophosphamide, orchiectomy, Adriamycin and DES alone and in various combinations has been applied against the Dunning R-3327 rat prostatic adenocarcinoma subline G. We have found a parallel between the res...

journal_title：Oncology

authors： Block NL,Camuzzi F,Denefrio J,Troner M,Claflin A,Stover B,Politano VA

更新日期：1977-01-01 00:00:00

abstract：:The activity of deoxycytidylate aminohydrolase, a pivotal enzyme for pyrimidine biosynthesis in mammalian tissue, is 100x greater in the Novikoff hepatoma harvested from the intraperitoneal cavity than in the same tumor excised from either subcutaneous or intramuscular sites. The increased enzyme activity in the intra...

journal_title：Oncology

authors： Sheid B

更新日期：1990-01-01 00:00:00

abstract：:Topotecan is indicated in the treatment of advanced-stage ovarian cancers refractory to prior platinum-based regimen. The aim of this study was to compare the standard therapeutic strategy with a novel strategy of weekly administration of topotecan. The primary endpoints were dose density and overall tolerance. This r...

journal_title：Oncology

authors： Largillier R,Valenza B,Ferrero JM,Novo C,Creisson A,Lesbats G,Mari V,Hebert C,Chamorey E

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:Previous data showed that distant metastatic breast cancer (MBC) might be curable in up to 3% of the cases in selected patients, mostly young, with good performance status and with low-volume metastatic disease, mainly by an aggressive multidisciplinary approach including aggressive combination chemotherapy ...

journal_title：Oncology

authors： Güth U,Elfgen C,Montagna G,Schmid SM

更新日期：2019-01-01 00:00:00

abstract：OBJECTIVES:The purpose of this study was to evaluate the antitumor activity and safety of an epirubicin, cisplatin, and capecitabine (ECX) combination in patients with metastatic or advanced gastric cancer. PATIENTS AND METHODS:Patients with metastatic or advanced measurable gastric adenocarcinoma received ECX combina...

journal_title：Oncology

authors： Cho EK,Lee WK,Im SA,Lee SN,Park SH,Bang SM,Park DK,Park YH,Shin DB,Lee JH

更新日期：2005-01-01 00:00:00

abstract：:To extend the information on the mutagenic effect of methylazoxymethanol (MAM) acetate, which has been established as a potent carcinogen, the frequency of sister-chromatid exchange (SCE) was determined in bone marrow cells of Sprague Dawley rats and in cultured rat lymphocytes. To get differentially stained chromatid...

journal_title：Oncology

authors： Gloser H

更新日期：1982-01-01 00:00:00

abstract：:Thrombopoietin (TPO) is a recently discovered hematopoietic growth factor which stimulates the production and maturation of megakaryocytes. In this study, we used a modified MTT assay to examine the in vitro growth-stimulatory effects of recombinant human (rh) TPO and recombinant human stem cell factor (rhSCF) on eigh...

journal_title：Oncology

authors： Shinohara A,Shimizu E,Takada M,Sone S

更新日期：1996-09-01 00:00:00

abstract：OBJECTIVE:Oncogene-driven stress-related DNA damage has been observed in lesions of colon cancer. Furthermore, DNA sensors and nucleases are stimulated during active DNA damage and replication. However, their changes and influences with respect to cancer remain largely unknown. METHODS:The gene expression levels of cG...

journal_title：Oncology

authors： Yang CA,Huang HY,Chang YS,Lin CL,Lai IL,Chang JG

更新日期：2017-01-01 00:00:00

abstract：:2-Amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP), the most abundant food-derived mutagenic/carcinogenic heterocyclic amine (HCA), has attracted particular attention as a probable human colon carcinogen. Some studies have shown that PhIP administered in the post-initiation phase is able to enhance rat colon carci...

journal_title：Oncology

authors： Doi K,Hagihara A,Wei M,Yunoki T,Fukushima S,Wanibuchi H

更新日期：2007-01-01 00:00:00

abstract：OBJECTIVE:Irinotecan has, in general, been administered as a 90-min infusion. However, several studies have demonstrated that continuous infusion seems to be a promising method of delivering irinotecan. This phase I/II trial was performed to evaluate the efficacy and safety of continuous infusion of irinotecan combined...

journal_title：Oncology

authors： Sadahiro S,Suzuki T,Maeda Y,Tanaka A,Ishikawa K,Makuuchi H,Murayama C

更新日期：2009-01-01 00:00:00

abstract：BACKGROUND:HER2 positivity is reported to be <20% in gastric cancer. Clinicopathological characteristics will be helpful to understand the biological features of HER2-positive gastric cancer. METHODS:A total of 813 gastric cancer patients who underwent HER2 testing between January 2005 and December 2010 were included ...

journal_title：Oncology

authors： Park JS,Rha SY,Chung HC,Jung M,Kim KH,Jun HJ,Kim H,An JY,Kim HI,Cheong JH,Hyung WJ,Noh SH,Kim HS

更新日期：2015-01-01 00:00:00

abstract：:The expression of pro-gastrin-releasing peptide (proGRP) in medullary thyroid carcinoma (MTC) and other histological types of thyroid carcinoma was studied by an immunohistochemical technique, using polyclonal anti-proGRP antiserum. Immunoreactivity for proGRP was detected exclusively in MTC (n = 7); other histologica...

journal_title：Oncology

authors： Inaji H,Komoike Y,Motomura K,Higashiyama M,Ohtsuru M,Funai H,Kasugai T,Koyama H

更新日期：2000-08-01 00:00:00

abstract：OBJECTIVE:We performed a pilot study to evaluate the effect of the high-dose gemcitabine-cisplatin combination in a brief weekly regimen in the treatment of primary refractory diffuse large cell lymphoma with high or high-intermediate clinical risk. METHODS:Thirty patients refractory to first-line anthracycline-based ...

journal_title：Oncology

authors： Avilés A,Neri N,Huerta-Guzmán J,Fernández R

更新日期：2004-01-01 00:00:00

abstract：OBJECTIVES:It was the aim of this study to evaluate clinicopathological characteristics and prognostic factors of uterine leiomyosarcomas (LMS). METHODS:Twenty-eight patients with uterine LMS were evaluated in this retrospective study. Their features and survival were analyzed by Kaplan-Meier and log-rank tests. RESU...

journal_title：Oncology

authors： Loizzi V,Cormio G,Nestola D,Falagario M,Surgo A,Camporeale A,Putignano G,Selvaggi L

更新日期：2011-01-01 00:00:00

abstract：:Chromosomal aberrations and sister chromatid exchanges were examined in 45 patients with nonseminomatous testicular cancer at different times after the termination of vinblastine, cisplatin and bleomycin (VPB) therapy and in 22 age-matched healthy men and untreated testicular cancer patients. After 36 months, the freq...

journal_title：Oncology

authors： Gundy S,Baki M,Bodrogi I,Czeizel A

更新日期：1990-01-01 00:00:00

abstract：:Endoscopic ultrasound-guided pancreatic drainage (EUS-PD) was performed in a patient with unresectable pancreatic cancer who developed pancreatitis. In this case, EUS-PD was useful as salvage therapy for pancreatitis as the transpapillary approach was difficult. ...

journal_title：Oncology

authors： Kamata K,Takenaka M,Minaga K,Sakurai T,Watanabe T,Nishida N,Kudo M

更新日期：2017-01-01 00:00:00

abstract：:We examined the effects of cycloheximide on the amount of chromatin-bound and -unbound PCNA subpopulations in HeLa cells. The chromatin-bound PCNA content decreased rapidly in the presence of cycloheximide, whereas the reduction of the total amount of PCNA was minimal even 24 h after the treatment with cycloheximide. ...

journal_title：Oncology

authors： Sasaki K,Kurose A,Uesugi N,Kato A

更新日期：1995-09-01 00:00:00

abstract：OBJECTIVES:Diamine oxidase (DAO) is an enzyme that catalyzes oxidation and is highly active in the mature upper villus cells of the intestinal mucosa. This study sought to evaluate plasma DAO activities during adjuvant chemotherapy in patients with gastric cancer. METHODS:We investigated 20 patients with gastric cance...

journal_title：Oncology

authors： Namikawa T,Fukudome I,Kitagawa H,Okabayashi T,Kobayashi M,Hanazaki K

更新日期：2012-01-01 00:00:00

abstract：OBJECTIVE:The prognosis of patients with locally advanced squamous cell carcinoma (SCC) of the tongue is poor. Postoperative chemoradiotherapy (CRT) improves locoregional control and survival in high-risk patients. We investigated the prognostic factors for clinical T4a tongue SCC, and elucidated whether postoperative ...

journal_title：Oncology

authors： Yokota T,Iida Y,Ogawa H,Kamijo T,Onozawa Y,Todaka A,Hamauchi S,Onoe T,Nakagawa M,Yurikusa T,Tanuma A,Yamashita A,Nishimura T,Yasui H,Onitsuka T

更新日期：2016-01-01 00:00:00

abstract：:Anticipatory nausea and vomiting (ANV) are learned responses to chemotherapy that develop in up to 25% of patients by the fourth treatment cycle. Post-treatment nausea and emesis must occur before development of ANV can take place. Certain patient characteristics and other responses to chemotherapy can also be used to...

journal_title：Oncology

authors： Morrow GR,Rosenthal SN

更新日期：1996-06-01 00:00:00

abstract：:Objective tumor responses and survival rates with standard chemotherapy options for small-cell lung cancer (SCLC) and non-small-cell lung cancer (NSCLC) have been disappointing. However, several promising new classes of agents have emerged in recent years, including the taxanes, mitotic spindle inhibitors, antimetabol...

journal_title：Oncology

authors： Huang CH,Treat J

更新日期：2001-01-01 00:00:00

abstract：:The relationship of vitamins to cancer is very complex. Three types of interactions are possible: the effect of vitamins on tumor growth, the effect of tumors on vitamin metabolism, and the effect of vitamins on chemical carcinogens and anti-tumor chemotherapeutic agents. The significance of vitamins with particular r...

journal_title：Oncology

authors： Basu TK

更新日期：1976-01-01 00:00:00