Cancer-inducible transgene expression by the Grp94 promoter: spontaneous activation in tumors of various origins and cancer-associated macrophages.

abstract：:Aniline of unknown purity has been reported to induce spleen hemangiosarcoma in rats. Aniline has been found to be negative in terms of mutagenicity in both bacteria and yeasts. We have found that both commercial (already rather pure) and repurified aniline are clearly positive to a similar extent in inducing DNA dama...

journal_title：Cancer research

authors： Parodi S,Pala M,Russo P,Zunino A,Balbi C,Albini A,Valerio F,Cimberle MR,Santi L

更新日期：1982-06-01 00:00:00

abstract：:Functional roles for the cancer cell-associated membrane type I matrix metalloproteinase (MT1-MMP) during early steps of the metastatic cascade in primary tumors remain unresolved. In an effort to determine its significance, we determined the in vivo effects of RNAi-mediated downregulation in mammary cancer cells on t...

journal_title：Cancer research

authors： Perentes JY,Kirkpatrick ND,Nagano S,Smith EY,Shaver CM,Sgroi D,Garkavtsev I,Munn LL,Jain RK,Boucher Y

更新日期：2011-07-01 00:00:00

abstract：:Chronic exposure to UV radiation (UVR), especially in the UVA (315-400 nm) and UVB (280-315 nm) spectrum of sunlight, is the major risk factor for the development of nonmelanoma skin cancer. UVR is a complete carcinogen, which both initiates and promotes carcinogenesis. We found that protein kinase C epsilon (PKCepsil...

journal_title：Cancer research

authors： Wheeler DL,Martin KE,Ness KJ,Li Y,Dreckschmidt NE,Wartman M,Ananthaswamy HN,Mitchell DL,Verma AK

更新日期：2004-11-01 00:00:00

abstract：:There is a progressive loss of human T-lymphocyte viability upon incubation with deoxycoformycin, an adenosine deaminase inhibitor, and low concentrations of deoxyadenosine (drug concentration that reduced cell count at 48 hr after initiation to 50% of value for untreated control culture, less than 1 microM). The loss...

journal_title：Cancer research

authors： Brox L,Ng A,Pollock E,Belch A

更新日期：1984-03-01 00:00:00

abstract：:In a previous genomic analysis, using somatic methyltransferase (DNMT) knockout cells, we showed that hypomethylation decreased the expression of as many genes as were observed to increase, suggesting a previously unknown mechanism for epigenetic regulation. To address this idea, the expression of the BAG family genes...

journal_title：Cancer research

authors： Sun L,Huang L,Nguyen P,Bisht KS,Bar-Sela G,Ho AS,Bradbury CM,Yu W,Cui H,Lee S,Trepel JB,Feinberg AP,Gius D

更新日期：2008-04-15 00:00:00

abstract：:Estrogen receptor (ER) agonists and antagonists elicit distinct responses in non-small cell lung cancer (NSCLC) cells. To determine how such responses are generated, the expression of ERalpha, ERbeta, and ER coregulators in human lung fibroblasts and human NSCLC cell lines was evaluated by immunoblot. Ligand-dependent...

journal_title：Cancer research

authors： Hershberger PA,Vasquez AC,Kanterewicz B,Land S,Siegfried JM,Nichols M

更新日期：2005-02-15 00:00:00

abstract：:Accurate diagnosis of primitive childhood sarcomas continues to be a formidable problem because these malignancies generally demonstrate very little morphological evidence of their tissue of origin. One of these tumor classes, the Ewing's sarcoma family of peripheral primitive neuroectodermal tumors (pPNETs), are thou...

journal_title：Cancer research

authors： Sorensen PH,Shimada H,Liu XF,Lim JF,Thomas G,Triche TJ

更新日期：1995-03-15 00:00:00

abstract：:The HMGA1 protein is a major factor in chromatin architecture and gene control. It plays a critical role in neoplastic transformation. In fact, blockage of HMGA1 synthesis prevents rat thyroid cell transformation by murine transforming retroviruses, and an adenovirus carrying the HMGA1 gene in the antisense orientatio...

journal_title：Cancer research

authors： Fedele M,Fidanza V,Battista S,Pentimalli F,Klein-Szanto AJ,Visone R,De Martino I,Curcio A,Morisco C,Del Vecchio L,Baldassarre G,Arra C,Viglietto G,Indolfi C,Croce CM,Fusco A

更新日期：2006-03-01 00:00:00

abstract：:Rapid or accelerated tumor cell repopulation after significant tumor cell killing induced by various cytotoxic agents often compromises the expected therapeutic benefit of such tumor responses. Here, we discuss the concept that tumor cell repopulation after certain cytotoxic therapies, using vascular disrupting agents...

journal_title：Cancer research

authors： Shaked Y,Kerbel RS

更新日期：2007-08-01 00:00:00

abstract：:Current standard of care for patients with pediatric acute lymphoblastic leukemia (ALL) is mainly effective, with high remission rates after treatment. However, the genetic perturbations that give rise to this disease remain largely undefined, limiting the ability to address resistant tumors or develop less toxic targ...

journal_title：Cancer research

authors： Ding LW,Sun QY,Tan KT,Chien W,Mayakonda A,Yeoh AEJ,Kawamata N,Nagata Y,Xiao JF,Loh XY,Lin DC,Garg M,Jiang YY,Xu L,Lim SL,Liu LZ,Madan V,Sanada M,Fernández LT,Hema Preethi SS,Lill M,Kantarjian HM,Kornblau SM,

更新日期：2017-01-15 00:00:00

abstract：:Dendritic cells (DCs) need activation for the priming of antigen-specific immune responses. Recently activated DCs were described to prime in vitro strong T helper cell type 1 (Th(1)) responses, whereas at later time points, the same cells preferentially prime Th(2) cells [Langenkemp, A. et al., Nat. Immunol. 1: 311-3...

journal_title：Cancer research

authors： Camporeale A,Boni A,Iezzi G,Degl'Innocenti E,Grioni M,Mondino A,Bellone M

更新日期：2003-07-01 00:00:00

abstract：:Helicobacter pylori-induced gastritis is the strongest singular risk factor for gastric adenocarcinoma. Matrix metalloproteinase-7 (MMP-7) is a proteolytic enzyme that can modify the intestinal microbial replicative niche as well as affect tumorigenesis, and H. pylori stimulates expression of MMP-7 in gastric epitheli...

journal_title：Cancer research

authors： Ogden SR,Noto JM,Allen SS,Patel DA,Romero-Gallo J,Washington MK,Fingleton B,Israel DA,Lewis ND,Wilson KT,Chaturvedi R,Zhao Z,Shyr Y,Peek RM Jr

更新日期：2010-01-01 00:00:00

abstract：:The transcription factor activating transcription factor 2 (ATF2) has been shown to be associated with melanocytic oncogenesis and melanoma tumor proliferation in preclinical models. The clinical significance of ATF2 expression is unknown. To determine the prognostic value of ATF2 in melanoma, we evaluated the pattern...

journal_title：Cancer research

authors： Berger AJ,Kluger HM,Li N,Kielhorn E,Halaban R,Ronai Z,Rimm DL

更新日期：2003-12-01 00:00:00

abstract：:Allelic loss of chromosome 9p21 is common in small cell lung cancer (SCLC), but inactivation of the tumor suppressor gene CDKN2a is rare, implying the existence of another target gene at 9p21. A recent deletion mapping study of chromosome 9p has also identified a site of deletion in non-small cell lung cancer (NSCLC) ...

journal_title：Cancer research

authors： Cairns P,Okami K,King P,Bonacum J,Ahrendt S,Wu L,Mao L,Jen J,Sidransky D

更新日期：1997-12-01 00:00:00

abstract：:In the course of development of a "library" of monoclonal antibodies to nucleolar proteins, a monoclonal antibody to a nuclear antigen with a molecular weight of 150,000 was obtained. Using this monoclonal antibody as an immunocytochemical probe, low immunofluorescence was demonstrated in human peripheral blood lympho...

journal_title：Cancer research

authors： Chatterjee A,Durban E,Busch H

更新日期：1988-12-15 00:00:00

abstract：:We used immunohistochemical procedures to study the cellular expression and distribution of cytokeratins (CKs) in rat 13762NF mammary adenocarcinoma cells growing at mammary fat pad sites and at spontaneous lymph node and lung sites. In order to establish CK distribution in normal rat mammary epithelia, immature, rest...

journal_title：Cancer research

authors： Lichtner RB,Julian JA,North SM,Glasser SR,Nicolson GL

更新日期：1991-11-01 00:00:00

abstract：:CUB domain-containing protein 1 (CDCP1) is a membrane protein that is highly expressed in several solid cancers. We reported previously that CDCP1 regulates anoikis resistance as well as cancer cell migration and invasion, although the underlying mechanisms have not been elucidated. In this study, we found that expres...

journal_title：Cancer research

authors： Miyazawa Y,Uekita T,Hiraoka N,Fujii S,Kosuge T,Kanai Y,Nojima Y,Sakai R

更新日期：2010-06-15 00:00:00

abstract：:Recently, we have reported that the toxicity of the membrane-active agent valinomycin (VM) can be reduced with maintenance and/or enhancement of its antitumor activity by incorporation in liposomes (S. S. Daoud and Juliano, Cancer Res., 46:5518-5525, 1986). Since the underlying defect(s) in multidrug resistance reside...

journal_title：Cancer research

authors： Daoud SS,Juliano RL

更新日期：1989-05-15 00:00:00

abstract：:A sound rationale exists for antibody targeting of the MET receptor tyrosine kinase, but therapeutic agents that can broadly block HGF ligand binding and exon 14-mutated or amplified MET to induce receptor degradation have yet to be reported. Here we report the identification of several MET monoclonal antibodies (mAb)...

journal_title：Cancer research

authors： Yang Y,Mandiyan S,Robinson BS,McMahon G

更新日期：2016-10-01 00:00:00

abstract：:Alkyl-lysophospholipids have been shown to possess antitumoral activity in animal and in human tumors. Among them, racemic 1-O-octadecyl-2-O-methylglycero-3-phosphocholine (ET-18-OCH3) had an antimetastatic effect in experimental tumors. We investigated the effect of ET-18-OCH3 on invasion of MO4 mouse fibrosarcoma ce...

journal_title：Cancer research

authors： Storme GA,Berdel WE,van Blitterswijk WJ,Bruyneel EA,De Bruyne GK,Mareel MM

更新日期：1985-01-01 00:00:00

abstract：:The external pH of solid tumors is acidic as a consequence of increased metabolism of glucose and poor perfusion. Acid pH has been shown to stimulate tumor cell invasion and metastasis in vitro and in cells before tail vein injection in vivo. The present study investigates whether inhibition of this tumor acidity will...

journal_title：Cancer research

authors： Robey IF,Baggett BK,Kirkpatrick ND,Roe DJ,Dosescu J,Sloane BF,Hashim AI,Morse DL,Raghunand N,Gatenby RA,Gillies RJ

更新日期：2009-03-15 00:00:00

abstract：:The heterogeneity of the surface material released by trypsin in isolated cells of melanotic and amelanotic melanomas was studied by the method of separation by sodium dodecyl sulfate-polyacrylamide gel electrophoresis. The electrophoretic patterns of the surface material derived from two kinds of melanoma showed some...

journal_title：Cancer research

authors： Kozłowska K,Zurawska-Czupa B

更新日期：1983-03-01 00:00:00

abstract：:The androgen receptor (AR) regulates gene transcription by binding to androgen response elements in target gene promoters. The prostate-specific antigen (PSA) gene has a polymorphic androgen response element sequence with two alleles, A and G. We hypothesize that allelic differences in AR-driven PSA expression may inf...

journal_title：Cancer research

authors： Xue W,Irvine RA,Yu MC,Ross RK,Coetzee GA,Ingles SA

更新日期：2000-02-15 00:00:00

abstract：:8-Carbamoyl-3-(2-chloroethyl)imidazo[5,1-d]-1,2,3,5-tetrazin-4(3H) -one (mitozolomide) demonstrates curative action against a range of murine tumor model systems. At single doses of between 20 and 40 mg/kg, the latter of which approximates the 10% lethal dose value in mice, the compound elicited cures against the L121...

journal_title：Cancer research

authors： Hickman JA,Stevens MF,Gibson NW,Langdon SP,Fizames C,Lavelle F,Atassi G,Lunt E,Tilson RM

更新日期：1985-07-01 00:00:00

abstract：:Muscle-invasive bladder cancer (MIBC) generally responds poorly to treatment and tends to exhibit significant mortality. Here we show that expression of the tumor suppressor p14ARF (ARF) is upregulated in aggressive subtypes of MIBC. Accumulation of ARF in the nucleolus is associated with poor outcome and attenuated r...

journal_title：Cancer research

authors： Owczarek TB,Kobayashi T,Ramirez R,Rong L,Puzio-Kuter AM,Iyer G,Teo MY,Sánchez-Vega F,Wang J,Schultz N,Zheng T,Solit DB,Al-Ahmadie HA,Abate-Shen C

更新日期：2017-02-15 00:00:00

abstract：:The XC infectious center assay was used to study the nature of the lymphoid cells producing N-tropic C-type viruses in preleukemic AKR mice. Viral production by thymic cell suspensions was very low and was possibly due to contaminating cells. Production at least 100-fold higher was found in spleen cells and was probab...

journal_title：Cancer research

authors： Gisselbrecht S,Blaineau C,Hurot MA,Pozo F,Levy JP

更新日期：1978-04-01 00:00:00

abstract：:Both nonsteroidal anti-inflammatory drugs (NSAIDs) and cyclooxygenase (COX) 2-selective inhibitors such as celecoxib are being reported as having potent anticancer activity in laboratory models. Several reports have suggested that the mechanism of action of these agents in reducing tumor volume/burden is unrelated to ...

journal_title：Cancer research

authors： Zweifel BS,Davis TW,Ornberg RL,Masferrer JL

更新日期：2002-11-15 00:00:00

abstract：:We have previously shown that inoculation of human chromosome 3 (chr3)/A9 mouse fibrosarcoma microcell hybrids (MCHs) into severe combined immunodeficient (SCID) mice was followed by the regular elimination of some 3p regions whereas a 3q region was retained even after prolonged mouse passage. Using this approach, ref...

journal_title：Cancer research

authors： Kholodnyuk ID,Szeles A,Yang Y,Klein G,Imreh S

更新日期：2000-12-15 00:00:00

abstract：:The spontaneous sister chromatid exchanges (SCEs) and SCEs induced by 50 microM methyl methanesulfonate, 1 microM 4-nitroquinoline 1-oxide, and 5 microM 3-amino-1-methyl-5H-pyrido[4,3-b]indole were examined in phytohemagglutinin-activated peripheral lymphocytes from 53 healthy adult donors. The means of the mean spont...

journal_title：Cancer research

authors： Oikawa A,Sakai S,Horaguchi K,Tohda H

更新日期：1983-01-01 00:00:00

abstract：:Paclitaxel has been shown to activate Raf-1 and cause phosphorylation of Bcl-2, which has been correlated with paclitaxel-induced apoptosis of cancer cells. In the present studies, we demonstrate that in human AML HL-60 cells that express Bcl-2 but little Bcl-xL (HL-60/neo cells), paclitaxel-induced phosphorylation of...

journal_title：Cancer research

authors： Ibrado AM,Liu L,Bhalla K

更新日期：1997-03-15 00:00:00