N-Myc down-regulated gene 1 mediates proliferation, invasion, and apoptosis of hepatocellular carcinoma cells.

abstract：:To search for possible cancer chemopreventive agents from natural sources, we performed primary screening of ten flavanones isolated from plants belonging to Rutaceae and Leguminosae by examining their possible inhibitory effects on Epstein-Barr virus (EBV) early antigen activation induced by 12-O-tetradecanoylphorbol...

journal_title：Cancer letters

authors： Itoigawa M,Ito C,Ju-ichi M,Nobukuni T,Ichiishi E,Tokuda H,Nishino H,Furukawa H

更新日期：2002-02-08 00:00:00

abstract：:Most brain tumors are highly resistant to chemotherapy because many chemotherapeutic drugs poorly cross the blood-brain barrier, the blood-cerebrospinal-fluid barrier, and the plasma membrane of the tumor cells. This restricted drug delivery is largely due to the presence of integral plasma membrane proteins belonging...

journal_title：Cancer letters

authors： Nies AT

更新日期：2007-08-28 00:00:00

abstract：:Treatment of mouse lymphoma L5178Y cells with spermine in Fischer's medium containing bovine serum lead to formation of chromatid aberrations. The cause of this effect seems to be that bovine serum contains spermine oxidase which catalyzes oxidation of spermine to unstable aldehyde derivatives (oxidized spermine) and ...

journal_title：Cancer letters

authors： Bouzyk E,Rosiek O

更新日期：1988-02-01 00:00:00

abstract：:Lysophosphatidic acid (LPA) receptors including LPA(1), LPA(2), and LPA(3) mediate lysophosphatidic acid signals. We analyzed the expression of LPA receptors, vascular endothelial growth factor (VEGF), and interleukin-8 in 97 patients from normal ovary to ovarian cancer, using reverse transcription polymerase chain re...

journal_title：Cancer letters

authors： Fujita T,Miyamoto S,Onoyama I,Sonoda K,Mekada E,Nakano H

更新日期：2003-03-31 00:00:00

abstract：:Normal tissue injury may lead to severe, life threatening, late side effects after therapeutic use of irradiation. Neurological complications caused by radiation of the spinal cord are ascribed to progressive, irreversible damage to the vasculature. Hyperbaric oxygen (HBO) is known to induce angiogenesis in irradiated...

journal_title：Cancer letters

authors： Sminia P,van der Kleij AJ,Carl UM,Feldmeier JJ,Hartmann KA

更新日期：2003-02-28 00:00:00

abstract：:Bcl-2 agonist of cell death (BAD) is a BH3-only member of the Bcl-2 family which possesses important regulatory function in apoptosis. BAD has also been shown to possess many non-apoptotic functions closely linked to cancer including regulation of glycolysis, autophagy, cell cycle progression and immune system develop...

journal_title：Cancer letters

authors： Bui NL,Pandey V,Zhu T,Ma L,Basappa,Lobie PE

更新日期：2018-02-28 00:00:00

abstract：:Effects of cis-dichlorodiammineplatinum-(II) (cis-DDP), an anticancer agent, on capping of membrane receptors were investigated in mouse spleen cells in vitro, using fluorescein labeled ligands. Cap formations of surface immunoglobulin and of concanavalin A receptors were significantly reduced by cis-DDP in relation t...

journal_title：Cancer letters

authors： Tsokos GC,Choie DD

更新日期：1980-09-01 00:00:00

abstract：:The development of multidrug resistance (MDR) to chemotherapy remains a major challenge in the treatment of cancer. Numerous mechanisms have been recognized that cause MDR, but one of the most important mechanisms is overexpression of adenosine triphosphate (ATP)-binding cassette (ABC) transporters, through which the ...

journal_title：Cancer letters

authors： Fan YF,Zhang W,Zeng L,Lei ZN,Cai CY,Gupta P,Yang DH,Cui Q,Qin ZD,Chen ZS,Trombetta LD

更新日期：2018-05-01 00:00:00

abstract：:Our purpose is to demonstrate the relationship between microvessel density (MVD), vascular cuffing (VC), vascular endothelial growth factor (VEGF) expression and clinicopathological parameters in ovarian cancer. Surgical specimens from 105 primary ovarian cancers were examined for vascularization and VEGF expression b...

journal_title：Cancer letters

authors： Ogawa S,Kaku T,Kobayashi H,Hirakawa T,Ohishi Y,Kinukawa N,Nakano H

更新日期：2002-02-08 00:00:00

abstract：:The 825C>T polymorphism in the gene for the G-protein beta3 subunit (GNB3) has been linked to the occurrence of a splice variant of GNB3 and distinct cellular and metabolic features and may be associated with malignant disease. 500 patients with histologically confirmed breast cancer and 500 female age-matched healthy...

journal_title：Cancer letters

authors： Krippl P,Langsenlehner U,Renner W,Yazdani-Biuki B,Wolf G,Wascher TC,Paulweber B,Samonigg H

更新日期：2004-03-31 00:00:00

abstract：:Changes in hepatic membrane binding capacity for epidermal growth factor (EGF) were assessed during 2-acetylaminofluorine (2-AAF)-induced hepatocarcinogenesis. An overall decrease in membrane EGF binding levels was observed throughout the period of 2-AAF administration. Immunochemical studies indicated the decreases i...

journal_title：Cancer letters

authors： DeCicco LA,Kong J,Ringer DP

更新日期：1997-01-01 00:00:00

abstract：:Patients with pancreatic adenocarcinoma (PDAC) have a 5-year survival rate of 8%, the lowest of any cancer in the United States. Traditional chemotherapeutic regimens, such as gemcitabine- and fluorouracil-based regimens, often only prolong survival by months. Effective precision targeted therapy is therefore urgently...

journal_title：Cancer letters

authors： Liu SH,Yu J,Creeden JF,Sutton JM,Markowiak S,Sanchez R,Nemunaitis J,Kalinoski A,Zhang JT,Damoiseaux R,Erhardt P,Brunicardi FC

更新日期：2020-10-28 00:00:00

abstract：PURPOSE:The purpose of this study is to examine the changes in the number of HSF1 granules in the nucleus caused by different degree of heat stress. MATERIALS AND METHODS:A human esophageal cancer cell line, TE-2, was used. HSF1 granules were examined in an immunofluorescence study, and the changes in the average numb...

journal_title：Cancer letters

authors： Nonaka T,Akimoto T,Mitsuhashi N,Tamaki Y,Nakano T

更新日期：2003-12-08 00:00:00

abstract：:The effects of glucocorticoids and cholesterol on morphological transformation have been studied using hamster embryo cells. The cells were exposed sequentially to benzo[a]pyrene (BP) (3 days) and the tumor promotor 12-O-tetradecanoylphorbol-13-acetate (TPA) (4 days) before scoring for morphologically transformed colo...

journal_title：Cancer letters

authors： Rivedal E

更新日期：1982-02-01 00:00:00

abstract：:YTH domain containing 2 (YTHDC2) is a member of the DExD/H-box family of ATP-dependent RNA helicases. We previously found that YTHDC2 expression is up-regulated in several human cancer cells. In this study, we demonstrate novel roles for YTHDC2 in metastasis of colon tumor cells via translation-dependent pathway. Knoc...

journal_title：Cancer letters

authors： Tanabe A,Tanikawa K,Tsunetomi M,Takai K,Ikeda H,Konno J,Torigoe T,Maeda H,Kutomi G,Okita K,Mori M,Sahara H

更新日期：2016-06-28 00:00:00

abstract：:The pulmonary tumorigenicity of dimethylarsinic acid (DMAA), a main metabolite of inorganic arsenics, was examined in A/J mice fed with drinking water containing DMAA for 25 and 50 weeks. Mice fed with 400 ppm DMAA for 50 weeks produced more pulmonary tumors than untreated mice (mean number per animal 1.36 versus 0.50...

journal_title：Cancer letters

authors： Hayashi H,Kanisawa M,Yamanaka K,Ito T,Udaka N,Ohji H,Okudela K,Okada S,Kitamura H

更新日期：1998-03-13 00:00:00

abstract：:Endometrial cancer is one of the most common gynecologic malignancies and many factors influence in its growth and development. As in many other types of cancer, prostaglandin E(2) (PGE(2)) is thought to be an accelerator of cell proliferation and endometrial cancer progression. In this study, we examined the effect o...

journal_title：Cancer letters

authors： Takahashi T,Ogawa H,Izumi K,Uehara H

更新日期：2011-07-01 00:00:00

abstract：:The carcinogenic effects of the fungicide manganese ethylenebisdithiocarbamate (maneb) have been investigated in 2 populations of adult crested newt, which have different prevalences of spontaneous melanoma. Animals were exposed percutaneously to a 5 ppm solution of maneb 4 days a week for 37 weeks. No differences in ...

journal_title：Cancer letters

authors： Zavanella T,Zaffaroni NP,Arias E

更新日期：1980-08-01 00:00:00

abstract：:Monoclonal antibodies were produced and characterized in order to allow the monitoring of the urinary excretion of six modified nucleosides. The specificity of each antibody was determined and competitive solid-phase enzyme-linked immunoassays were designed, the sensitivity of which lay in the pmol range. Detection an...

journal_title：Cancer letters

authors： Reynaud C,Bruno C,Boullanger P,Grange J,Barbesti S,Niveleau A

更新日期：1992-01-31 00:00:00

abstract：:Zinc finger transcription factors are DNA-binding proteins that are known to determine the identity of cells by regulating cell-specific gene expression. In addition, mutations in some members of this family have been found to be associated with several neoplasias, including Wilms' tumor and leukemias. Because the mec...

journal_title：Cancer letters

authors： Mesa K,Gebelein B,Cook T,Urrutia R

更新日期：1996-06-05 00:00:00

abstract：:Activation of telomerase by the induction of a full-length telomerase reverse transcriptase (hTERT) transcript is a critical step during cellular immortalization and malignant transformation. Telomerase activity or hTERT expression has thus served as diagnostic and/or prognostic markers in different types of human mal...

journal_title：Cancer letters

authors： Li W,Li L,Liu Z,Liu C,Liu Z,Strååt K,Björkholm M,Jia J,Xu D

更新日期：2008-02-18 00:00:00

abstract：:Glutathione S-transferases (GST) alpha and pi, glutathione (GSH) and aldehyde dehydrogenase (ADH) were determined in colorectal cancer tissue specimens and in the adjacent normal colon tissue. The median contents in normal and cancer tissue were 8.1 (2.3-30.3) (5-95% quantiles) and 15.1 (5.3-50.3) microg/mg protein fo...

journal_title：Cancer letters

authors： Hengstler JG,Böttger T,Tanner B,Dietrich B,Henrich M,Knapstein PG,Junginger T,Oesch F

更新日期：1998-06-05 00:00:00

abstract：:The alkylation of hamster liver, lung and pancreas DNA by [1-14C]- and [2,3-14C]N-nitrosobis (2-oxopropyl) amine (BOP) has been examined. The specific activity of pancreas DNA after [2,3-14C]BOP administration was only 2% of that when [1-14C]BOP was given. 7-Methylguanine, but not O-6-methylguanine, was found in hydro...

journal_title：Cancer letters

authors： Lawson TA,Gingell R,Nagel D,Hines LA,Ross A

更新日期：1981-01-01 00:00:00

abstract：:Cancer is a multistep process that arises from a series of genetic and epigenetic events. With recent technological advances there has been a burst in genome sequencing and epigenetic studies revealing a plethora of alterations that may contribute to cancer. However, the great challenge for the cancer research communi...

journal_title：Cancer letters

authors： Sayin VI,Papagiannakopoulos T

更新日期：2017-02-28 00:00:00

abstract：:Soil samples were collected from the ground under the plants of Euphorbiaceae and Thymelaeaceae known to possess Epstein-Barr virus-activating diterpene esters. In a test system, the ether extracts of such soil samples at a concentration of 20 micrograms/ml induced Epstein-Barr virus early antigen in approximately 5-2...

journal_title：Cancer letters

authors： Ito Y,Ohigashi H,Koshimizu K,Yi Z

更新日期：1983-06-01 00:00:00

abstract：:The (32)P-postlabelling method for the analysis of carcinogen-DNA adducts originated 30years ago from Baylor College of Medicine in Houston and was the work of a team comprised of Kurt and Erica Randerath, Ramesh Gupta and Vijay Reddy. With subsequent modifications and developments, it has become a highly sensitive an...

journal_title：Cancer letters

authors： Phillips DH

更新日期：2013-06-28 00:00:00

abstract：:Alteration of the p16 tumor suppressor gene has been implicated as a critical lesion in the molecular pathogenesis of esophageal adenocarcinoma. The aim of this study was to characterize the spectrum of p16 alterations in surgically resected esophageal tissues, comprising histologically normal esophageal squamous and ...

journal_title：Cancer letters

authors： Hardie LJ,Darnton SJ,Wallis YL,Chauhan A,Hainaut P,Wild CP,Casson AG

更新日期：2005-01-20 00:00:00

abstract：:Malignant mesothelioma (MM) frequently exhibits Hippo signaling pathway inactivation (HPI) mainly due to NF2 and/or LATS2 mutations, which leads to the activation of YAP transcriptional co-activator. Here, we show antitumor effects of statin on MM cells with HPI, through the interplay of the mevalonate and Hippo signa...

journal_title：Cancer letters

authors： Tanaka K,Osada H,Murakami-Tonami Y,Horio Y,Hida T,Sekido Y

更新日期：2017-01-28 00:00:00

abstract：:Lymphatic metastasis is the main route of breast cancer metastasis. It is known that lymphangiogenesis facilitates lymphatic metastasis through vascular endothelial growth factor-C (VEGF-C)/VEGF receptor 3 (VEGFR3) pathway-linked interactions between the tumor and its microenvironment. Here, we report a novel mechanis...

journal_title：Cancer letters

authors： Wang QS,He R,Yang F,Kang LJ,Li XQ,Fu L,Sun B,Feng YM

更新日期：2018-04-28 00:00:00

abstract：:The anti-carcinogenic activity of dietary fruit and vegetables observed in several epidemiological and experimental animal studies is likely to be an effect of the combined exposure to a large number of substances acting together. This is plausible, as these compounds are present simultaneously in a diet containing ve...

journal_title：Cancer letters

authors： Vang O,Rasmussen BF,Andersen O

更新日期：1997-03-19 00:00:00