Accelerated growth of mammary tumor cells in normal and athymic mice after treatment in vitro with dexamethasone.

abstract：:Extracellular signal-regulated kinases (ERK) regulate cellular functions in response to a variety of external signals. However, the specific functions of individual ERK isoforms are largely unknown. Hence, we have investigated the specific function of ERK1 in skin homeostasis and tumorigenesis in ERK1 knockout mice. T...

journal_title：Cancer research

authors： Bourcier C,Jacquel A,Hess J,Peyrottes I,Angel P,Hofman P,Auberger P,Pouysségur J,Pagès G

更新日期：2006-03-01 00:00:00

abstract：:Metabolic reprogramming is a hallmark of cancer that includes increased glucose uptake and accelerated aerobic glycolysis. This phenotype is required to fulfill anabolic demands associated with aberrant cell proliferation and is often mediated by oncogenic drivers such as activated BRAF. In this study, we show that th...

journal_title：Cancer research

authors： Houles T,Gravel SP,Lavoie G,Shin S,Savall M,Méant A,Grondin B,Gaboury L,Yoon SO,St-Pierre J,Roux PP

更新日期：2018-05-01 00:00:00

abstract：:Traditionally, non-small cell lung cancer (NSCLC) has been evaluated as a unique entity in genotyping studies. However, recent biological data suggest that different NSCLC subtypes, specifically adenocarcinomas (AC) and squamous cell carcinomas (SCC), differentially alter cancer behavior. Several studies have associat...

journal_title：Cancer research

authors： Liu G,Miller DP,Zhou W,Thurston SW,Fan R,Xu LL,Lynch TJ,Wain JC,Su L,Christiani DC

更新日期：2001-12-15 00:00:00

abstract：:Heparanase is overexpressed in many solid tumor cells and is capable of specifically cleaving heparan sulfate, and this activity is associated with the metastatic potential of tumor cells; however, the activation mechanism of heparanase has remained unknown. In this study, we investigated the link between disulfide bo...

journal_title：Cancer research

authors： Simizu S,Suzuki T,Muroi M,Lai NS,Takagi S,Dohmae N,Osada H

更新日期：2007-08-15 00:00:00

abstract：:Mice bearing the immunosuppressive plasmacytoma TEPC-183 exhibit a marked splenic hyperplasia. We have characterized these tumor-reactive splenocytes on the basis of cell surface marker expression, nonspecific esterase activity, and morphology. Although splenocyte numbers increased progressively throughout tumor growt...

journal_title：Cancer research

authors： Shanahan TC,Ceglowski WS,Havas HF

更新日期：1985-12-01 00:00:00

abstract：:Failure of cytokinesis results in tetraploidy and can increase the genomic instability frequently observed in cancer. The peptidyl-prolyl isomerase Pin1, which is deregulated in many tumors, regulates several processes, including cell cycle progression. Here, we show a novel role for Pin1 in cytokinesis. Pin1 knockout...

journal_title：Cancer research

authors： van der Horst A,Khanna KK

更新日期：2009-08-15 00:00:00

abstract：:Tumor-infiltrating lymphocytes (TIL) are potent mediators of an antitumor response. However, their function is attenuated in solid tumors. CD8+ T-cell effector functions, such as cytokine and granzyme production, depend on cytoplasmic Ca2+, which is controlled by ion channels. In particular, Kv1.3 channels regulate th...

journal_title：Cancer research

authors： Chimote AA,Hajdu P,Sfyris AM,Gleich BN,Wise-Draper T,Casper KA,Conforti L

更新日期：2017-01-01 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：:Malignant gliomas are resistant to various proapoptotic therapies, such as radiotherapy and conventional chemotherapy. In this study, we show that selenite is preferentially cytotoxic to various human glioma cells over normal astrocytes via autophagic cell death. Overexpression of Akt, survivin, XIAP, Bcl-2, or Bcl-xL...

journal_title：Cancer research

authors： Kim EH,Sohn S,Kwon HJ,Kim SU,Kim MJ,Lee SJ,Choi KS

更新日期：2007-07-01 00:00:00

abstract：:The interaction between circulating tumor cells (CTC) and endothelial cells during extravasation is a critical process during metastatic colonization, but its mechanisms remain poorly characterized. Here we report that the luminal side of liver blood vessels contains fibronectin deposits that are enriched in mice bear...

journal_title：Cancer research

authors： Barbazán J,Alonso-Alconada L,Elkhatib N,Geraldo S,Gurchenkov V,Glentis A,van Niel G,Palmulli R,Fernández B,Viaño P,Garcia-Caballero T,López-López R,Abal M,Vignjevic DM

更新日期：2017-07-01 00:00:00

abstract：:Antiangiogenic tumor therapies have recently attracted intense interest for their broad-spectrum action, low toxicity, and, in the case of direct endothelial targeting, an absence of drug resistance. To promote tumor regression and to maintain dormancy, antiangiogenic agents need to be chronically administered. Gene t...

journal_title：Cancer research

authors： Nguyen JT,Wu P,Clouse ME,Hlatky L,Terwilliger EF

更新日期：1998-12-15 00:00:00

abstract：:A translationally regulated, dominant-negative isoform of CCAAT/enhancer-binding protein beta is expressed in transplantable and primary mouse mammary tumors of different etiologies but is not expressed in preneoplastic mammary hyperplasias or in primary prostate, lung, lens, ovary or lymphoid tumors. The eukaryotic i...

journal_title：Cancer research

authors： Raught B,Gingras AC,James A,Medina D,Sonenberg N,Rosen JM

更新日期：1996-10-01 00:00:00

abstract：:Combinatorial strategies are needed to overcome the resistance of pancreatic cancer to immune checkpoint blockade (ICB). DNA damage activates the innate immune response and improves ICB efficacy. Because ATM is an apical kinase in the radiation-induced DNA damage response, we investigated the effects of ATM inhibition...

journal_title：Cancer research

authors： Zhang Q,Green MD,Lang X,Lazarus J,Parsels JD,Wei S,Parsels LA,Shi J,Ramnath N,Wahl DR,Pasca di Magliano M,Frankel TL,Kryczek I,Lei YL,Lawrence TS,Zou W,Morgan MA

更新日期：2019-08-01 00:00:00

abstract：:The effect of Adriamycin on the invasive capacity of rat ascites hepatoma cells, W1, was studied. The invasive capacity of W1 cells was estimated in vitro by counting the number of penetrated single tumor cells and tumor cell colonies formed from the penetrated cells underneath a cultured mesothelial cell monolayer (H...

journal_title：Cancer research

authors： Imamura F,Horai T,Mukai M,Shinkai K,Akedo H

更新日期：1990-04-01 00:00:00

abstract：:SIRT6 is a SIR2 family member that regulates multiple molecular pathways involved in metabolism, genomic stability, and aging. It has been proposed previously that SIRT6 is a tumor suppressor in cancer. Here, we challenge this concept by presenting evidence that skin-specific deletion of SIRT6 in the mouse inhibits sk...

journal_title：Cancer research

authors： Ming M,Han W,Zhao B,Sundaresan NR,Deng CX,Gupta MP,He YY

更新日期：2014-10-15 00:00:00

abstract：:In 1984, we reported that while immunoreactive levels of serum alpha-1 proteinase inhibitor (API) increased significantly in nine patients with advanced solid tumors, the functional activity of the inhibitor, as measured by the serum trypsin inhibitory capacity, did not increase proportionately. This suggested that a ...

journal_title：Cancer research

authors： Chawla RK,Lawson DH,Sarma PR,Nixon DW,Travis J

更新日期：1987-02-15 00:00:00

abstract：:In this study, we have exploited the power of insertional mutagenesis to elucidate tumor progression pathways in mice carrying two oncogenes (MYC/Runx2) that collaborate to drive early lymphoma development. Neonatal infection of these mice with Moloney murine leukemia virus resulted in accelerated tumor onset with ass...

journal_title：Cancer research

authors： Stewart M,Mackay N,Hanlon L,Blyth K,Scobie L,Cameron E,Neil JC

更新日期：2007-06-01 00:00:00

abstract：:Normal or immortal epithelial cells are sensitive to a form of apoptosis, commonly referred to as anoikis, which is induced by detachment from the extracellular matrix (ECM). In contrast, development of carcinomas is associated with acquisition of cellular resistance to anoikis. However, whether human cancer cells dep...

journal_title：Cancer research

authors： Frankel A,Rosen K,Filmus J,Kerbel RS

更新日期：2001-06-15 00:00:00

abstract：:Sequential morphological changes occurring after brief carcinogen exposures of heterotopic tracheal transplants in rats were semiquantitatively studied. Tracheas were exposed to 7,12-dimethylbenz(a)anthracene for 1, 2, or 4 weeks, during which time means of 138, 152, and 160 microgram 7,12-dimethylbenz(a)anthracene, r...

journal_title：Cancer research

authors： Topping DC,Griesemer RA,Nettesheim P

更新日期：1979-12-01 00:00:00

abstract：:We have examined the implications of membrane-type matrix metalloproteinase (MT-MMP) for activation of the zymogen of MMP-2 (proMMP-2) in human gastric carcinoma. Northern blot analysis demonstrated exclusive expression of MT-MMP in the carcinoma tissues. Immunohistochemically, MT-MMP was colocalized in the carcinoma ...

journal_title：Cancer research

authors： Nomura H,Sato H,Seiki M,Mai M,Okada Y

更新日期：1995-08-01 00:00:00

abstract：:IgG polyclonal antiserum was generated in New Zealand White rabbits immunized with a 16-mer peptide consisting of a specific amino acid sequence at residues corresponding to the sixth to seventh predicted transmembrane domain of the human reduced folate carrier (RFC). Using Western immunoblotting to examine the cytoso...

journal_title：Cancer research

authors： Trippett TM,Garcia S,Manova K,Mody R,Cohen-Gould L,Flintoff W,Bertino JR

更新日期：2001-03-01 00:00:00

abstract：:One of the body's natural defense mechanisms against tumor cells is lysis of the invading cell by cytotoxic T-cells and natural killer (NK) cells. Five human hepatocellular carcinoma cell lines were found to have different sensitivities to killing by peripheral blood monocytes in a 51Cr release assay. This killing was...

journal_title：Cancer research

authors： Stevenson D,Binggeli R,Weinstein RC,Keck JG,Lai MC,Tong MJ

更新日期：1989-09-01 00:00:00

abstract：:Pleiotropic resistance to rhodamine 123 (Rho-123) in Adriamycin (ADM)-resistant Friend leukemia cells was circumvented by cotreatment with 10 microM verapamil. Increased cytotoxicity corresponded to higher intracellular Rho-123 levels. The verapamil-induced increase of drug accumulation in resistant cells is accounted...

journal_title：Cancer research

authors： Lampidis TJ,Munck JN,Krishan A,Tapiero H

更新日期：1985-06-01 00:00:00

abstract：:Solid tumor metastasis often involves detachment of epithelial carcinoma cells into the vasculature or lymphatics. However, most studies of cytoskeletal rearrangement in solid tumors focus on attached cells. In this study, we report for the first time that human breast tumor cells produce unique tubulin-based protrusi...

journal_title：Cancer research

authors： Whipple RA,Balzer EM,Cho EH,Matrone MA,Yoon JR,Martin SS

更新日期：2008-07-15 00:00:00

abstract：:Pancreatic cancer is the fourth leading cause of cancer deaths in the United States, with an overall 5-year survival rate of <5%. Pancreatic ductal adenocarcinoma (PDAC), the most common form of pancreatic cancer, is highly resistant to conventional chemotherapies, underscoring the critical need for new molecular targ...

journal_title：Cancer research

authors： Scotti ML,Bamlet WR,Smyrk TC,Fields AP,Murray NR

更新日期：2010-03-01 00:00:00

abstract：:The BCR/ABL fusion protein is a constitutively active tyrosine kinase that is responsible for the pathogenesis of chronic myelogenous leukemia (CML). Clinically, CML is characterized by a chronic phase (CP) that eventually terminates into a blast crisis (BC). BC transformation is associated with accumulation of CD34+ ...

journal_title：Cancer research

authors： Bonati A,Carlo-Stella C,Lunghi P,Albertini R,Pinelli S,Migliaccio E,Sammarelli G,Savoldo B,Tabilio A,Dall'Aglio PP,Pelicci PG

更新日期：2000-02-01 00:00:00

abstract：:The inhibition of ribosomal RNA (rRNA) maturation by 5-fluorouridine (FUrd) in Novikoff hepatoma cells appears to depend upon the incorporation of the analog into the 45 S rRNA precursor. Precursor synthesized in the presence of FUrd is not processed into mature rRNA, but precursor synthesized in the absence of the an...

journal_title：Cancer research

authors： Wilkinson DS,Tlsty TD,Hanas RJ

更新日期：1975-11-01 00:00:00

abstract：:Neuroblastomas are extremely aggressive, although heterogeneous, cancers with a poor prognosis upon metastasis. Some evidence has suggested a correlative silencing of caspase-8 with MYCN amplification in neuroblastoma. A prognostic effect of this silencing, however, has been disputed. We report here hitherto undescrib...

journal_title：Cancer research

authors： Finlay D,Vuori K

更新日期：2007-12-15 00:00:00

abstract：:The specific binding of labeled porcine insulin, human prolactin, and human growth hormone was studied in 63 human breast tumors and 15 nonmalignant breast tissues. Most (90%) of the tumors demonstrated significant binding of insulin, as did 80% of nonmalignant tissues. Autoradiographic studies indicated that insulin ...

journal_title：Cancer research

authors： Holdaway IM,Friesen HG

更新日期：1977-07-01 00:00:00

abstract：:In the absence of excision repair, doxorubicin caused a striking (41-fold) increase in the frequency of large deletion mutations extending from the lac operator (lacO) into the lac repressor gene (lacI) of Escherichia coli. In contrast, there was only a 2-fold increase in the frequency of small deletions despite a 3-f...

journal_title：Cancer research

authors： Anderson RD,Veigl ML,Baxter J,Sedwick WD

更新日期：1991-08-01 00:00:00