Cytokines prevent dexamethasone-induced apoptosis via the activation of mitogen-activated protein kinase and phosphatidylinositol 3-kinase pathways in a new multiple myeloma cell line.

abstract：:Adrenocortical carcinoma (ACC) is a rare disease with an overall poor but heterogeneous prognosis. This heterogeneity could reflect different mechanisms of tumor development. Gene expression profiling by transcriptome analysis led to ACC being divided into two groups of tumors with very different outcomes. Somatic ina...

journal_title：Cancer research

authors： Ragazzon B,Libé R,Gaujoux S,Assié G,Fratticci A,Launay P,Clauser E,Bertagna X,Tissier F,de Reyniès A,Bertherat J

更新日期：2010-11-01 00:00:00

abstract：:The interactions of tumorigenic cells with the extracellular matrix play a critical role in the establishment of metastases. Thrombospondin (TSP) is prominent at sites of tissue injury and promotes the attachment, spreading, and motility of several cell types. We have investigated the relationship between human carcin...

journal_title：Cancer research

authors： Yabkowitz R,Mansfield PJ,Dixit VM,Suchard SJ

更新日期：1993-01-15 00:00:00

abstract：:Despite considerable efforts to improve early detection of ovarian cancer, the majority of women at time of diagnosis will have metastatic disease. Understanding and targeting the molecular underpinnings of metastasis continues to be the principal challenge in the clinical management of ovarian cancer. Whereas the mul...

journal_title：Cancer research

authors： Hickson JA,Huo D,Vander Griend DJ,Lin A,Rinker-Schaeffer CW,Yamada SD

更新日期：2006-02-15 00:00:00

abstract：:Human cancer cells maintain telomeres by telomerase activity (TA) or by alternative lengthening of telomeres (ALT). We proposed to define the prevalence of the two telomere maintenance mechanisms (TMM), to assess their association with histology, and to compare their prognostic relevance in a series of 93 patients wit...

journal_title：Cancer research

authors： Costa A,Daidone MG,Daprai L,Villa R,Cantù S,Pilotti S,Mariani L,Gronchi A,Henson JD,Reddel RR,Zaffaroni N

更新日期：2006-09-01 00:00:00

abstract：:Available evidence suggests that, among hematological malignancies, p53 is most often mutated in Burkitt's lymphoma (BL). However, much of the published data is based on cell lines. We have, therefore, analyzed BL biopsies to determine more accurately the frequency and pattern of p53 mutations in primary tumors and to...

journal_title：Cancer research

authors： Bhatia KG,Gutiérrez MI,Huppi K,Siwarski D,Magrath IT

更新日期：1992-08-01 00:00:00

abstract：:We have previously shown that treatment of C57BL/6 mice with specific anti-B16 melanoma monoclonal antibody (Mab) significantly reduced the number of established liver metastases. In this paper we show that when treatment with Mab was applied to mice bearing both liver and lung micrometastases, the number of liver met...

journal_title：Cancer research

authors： Eisenthal A,Cameron RB,Uppenkamp I,Rosenberg SA

更新日期：1988-12-15 00:00:00

abstract：:Medulloblastoma (MB) represents the most frequent malignant brain tumor of childhood but only a few cell lines and animal models of this primitive neuroectodermal tumor (PNET) have thus far been established. Using specific cell culture conditions, we were able to derive four human MB cell lines (MHH-MED-1-4) as well a...

journal_title：Cancer research

authors： Pietsch T,Scharmann T,Fonatsch C,Schmidt D,Ockler R,Freihoff D,Albrecht S,Wiestler OD,Zeltzer P,Riehm H

更新日期：1994-06-15 00:00:00

abstract：:Development of resistance to tamoxifen is a serious problem in treatment of breast cancer patients. Although the mechanisms for development of resistance are unclear, an altered expression of alternatively spliced estrogen receptor (ER) mRNA has been suggested to be involved. We have looked for differential expression...

journal_title：Cancer research

authors： Madsen MW,Reiter BE,Larsen SS,Briand P,Lykkesfeldt AE

更新日期：1997-02-15 00:00:00

abstract：:A mammalian cell expression plasmid, pH beta-Aro, containing the human placenta aromatase complementary DNA was constructed. The prepared plasmid was used to transfect breast cancer cells (MCF-7), noncancerous breast cells (HBL-100), and Chinese hamster ovary cells by a stable expression method. While the maximum velo...

journal_title：Cancer research

authors： Zhou DJ,Pompon D,Chen SA

更新日期：1990-11-01 00:00:00

abstract：:Intradermally injected tumor necrosis factor alpha (TNF-alpha) mimics the effects of UV B light (UVB) radiation and neutralizing anti-TNF-alpha antibodies abolish the deleterious effects of UVB on induction of contact hypersensitivity suggesting that TNF-alpha is the major mediator of UVB effects on cutaneous immunity...

journal_title：Cancer research

authors： Vincek V,Kurimoto I,Medema JP,Prieto E,Streilein JW

更新日期：1993-02-15 00:00:00

abstract：:The basal layer of the epidermis and hair follicles is composed of actively cycling, transit-amplifying cells and quiescent cells including stem cells. To determine which population is the target of carcinogenic chemicals, we treated CD-1 female mice topically with 5-fluorouracil (5-FU), an agent known to kill cycling...

journal_title：Cancer research

authors： Morris RJ,Coulter K,Tryson K,Steinberg SR

更新日期：1997-08-15 00:00:00

abstract：:Bloom syndrome is an autosomal recessive disorder whose characteristics include an increased risk for many types of cancers. In contrast to the homozygous mutations of Bloom syndrome, heterozygous carriers of BLM mutations may be at increased risk for developing colorectal cancer. We have screened 2,333 Jewish individ...

journal_title：Cancer research

authors： Cleary SP,Zhang W,Di Nicola N,Aronson M,Aube J,Steinman A,Haddad R,Redston M,Gallinger S,Narod SA,Gryfe R

更新日期：2003-04-15 00:00:00

abstract：:Anthracycline, either daunomycin or doxorubicin, was site specifically attached to the carbohydrate moiety of a monoclonal anticarcinoembryonic antigen antibody by using amino-dextran as the intermediate carrier. The reaction resulted in an immunoconjugate that contains approximately 20 to 25 molecules of drug per mol...

journal_title：Cancer research

authors： Shih LB,Goldenberg DM,Xuan H,Lu H,Sharkey RM,Hall TC

更新日期：1991-08-15 00:00:00

abstract：:Two human erythroleukemia cell lines, HEL and K562, express transglutaminase activity. The enzyme was identified as a tissue transglutaminase following chromatographic purification. All-trans-retinoic acid (10 microM) stimulated differentiation in HEL cells as judged by a 4-fold increase in hemoglobin content and a re...

journal_title：Cancer research

authors： Suedhoff T,Birckbichler PJ,Lee KN,Conway E,Patterson MK Jr

更新日期：1990-12-15 00:00:00

abstract：:A widely held tenet of present day oncology is that tumor cells treated with anticancer agents die from apoptosis, and that cells resistant to apoptosis are resistant to cancer treatment. We suggest, in this review, that this tenet may need to be reexamined for human tumors of nonhematological origin, for two principa...

journal_title：Cancer research

authors： Brown JM,Wouters BG

更新日期：1999-04-01 00:00:00

abstract：:We previously reported that MX2, a new morpholino anthracycline, showed marked effects on pleiotropic drug-resistant sublines of murine P388 leukemia in vivo as well as in vitro. In this study we examine the in vitro cytotoxicity against pleiotropic drug-resistant sublines of human tumor cell lines. MX2 was effective ...

journal_title：Cancer research

authors： Watanabe M,Komeshima N,Naito M,Isoe T,Otake N,Tsuruo T

更新日期：1991-01-01 00:00:00

abstract：:Interleukin 2 (IL-2) is a secreted glycoprotein which acts as an activation and proliferative signal for lymphocytes expressing membrane-bound glycoprotein IL-2 receptors. We have recently established that swainsonine (SW), an inhibitor of mannosidase II during N-linked glycoprotein processing, augmented mitogen-induc...

journal_title：Cancer research

authors： Bowlin TL,McKown BJ,Kang MS,Sunkara PS

更新日期：1989-08-01 00:00:00

abstract：:The RNA-binding protein PNO1 is critical for ribosome biogenesis, but its potential role in cancer remains unknown. In this study, online data mining, cDNA, and tissue microarrays indicated that PNO1 expression was higher in colorectal cancer tissue than in noncancerous tissue, and its overexpression was associated wi...

journal_title：Cancer research

authors： Shen A,Chen Y,Liu L,Huang Y,Chen H,Qi F,Lin J,Shen Z,Wu X,Wu M,Li Q,Qiu L,Yu N,Sferra TJ,Peng J

更新日期：2019-05-01 00:00:00

abstract：:Clear cell renal carcinomas are most frequently characterized by loss of function of both copies of the von Hippel-Lindau (VHL) disease gene, suggesting that the VHL gene product plays an important role in regulating renal cell proliferation. To directly assess the function of the VHL gene product, we transfected the ...

journal_title：Cancer research

authors： Chen F,Kishida T,Duh FM,Renbaum P,Orcutt ML,Schmidt L,Zbar B

更新日期：1995-11-01 00:00:00

abstract：:Rats were immunized with cultured cells from chemically induced transitional cell carcinomas of the mouse urinary bladder, and their spleen cells were hybridized with NS-1 mouse myeloma cells. Following initial screening of antibodies made by hybridoma clones, the tissue distribution of antigens defined by the antibod...

journal_title：Cancer research

authors： Hellström I,Hellström KE,Rollins N,Lee VK,Hudkins KL,Nepom GT

更新日期：1985-05-01 00:00:00

abstract：:Epithelial-mesenchymal transition (EMT), a switch of polarized epithelial cells to a migratory, fibroblastoid phenotype, is considered a key process driving tumor cell invasiveness and metastasis. Using breast cancer cell lines as a model system, we sought to discover gene expression signatures of EMT with clinical an...

journal_title：Cancer research

authors： Choi YL,Bocanegra M,Kwon MJ,Shin YK,Nam SJ,Yang JH,Kao J,Godwin AK,Pollack JR

更新日期：2010-03-15 00:00:00

abstract：:We have investigated the effect of partial hepatectomy (HEP) on tumor growth. MH-134 hepatoma cells, which were inoculated in syngeneic C3H/He mice from 3 to 10 days after HEP, grew with a linear increase in size until 7 days, began to regress, and disappeared 14 days after the inoculation. The survival rate was 100%,...

journal_title：Cancer research

authors： Ono M,Tanaka N,Orita K

更新日期：1986-10-01 00:00:00

abstract：:Recent clinical trials raised concerns regarding the cardiovascular toxicity of selective cyclooxygenase-2 (COX-2) inhibitors and cyclooxygenase-1 (COX-1) is now being reconsidered as a target for chemoprevention. Our aims were to determine whether selective COX-1 inhibition could delay or prevent cancer development a...

journal_title：Cancer research

authors： Li H,Zhu F,Chen H,Cheng KW,Zykova T,Oi N,Lubet RA,Bode AM,Wang M,Dong Z

更新日期：2014-01-01 00:00:00

abstract：:Cancer is a complex disorder extremely dependent on its microenvironment and highly regulated by multiple intracellular and extracellular stimuli. Studies show that reactive oxygen and nitrogen species (RONS) play key roles in cancer initiation and progression. Accumulation of RONS caused by imbalance between RONS gen...

journal_title：Cancer research

authors： Moldogazieva NT,Lutsenko SV,Terentiev AA

更新日期：2018-11-01 00:00:00

abstract：:CD38 is a leukocyte differentiation antigen that has been thought to be a phenotypic marker of different subpopulations of T- and B-lymphocytes. In myeloid cells, CD38 is expressed during early stages of differentiation. Virtually no information is available on regulation and functions of CD38. Recently we reported th...

journal_title：Cancer research

authors： Drach J,McQueen T,Engel H,Andreeff M,Robertson KA,Collins SJ,Malavasi F,Mehta K

更新日期：1994-04-01 00:00:00

abstract：:Organization of cancer cells into endothelial-like cell-lined structures to support neovascularization and to fuel solid tumors is a hallmark of progression and poor outcome. In triple-negative breast cancer (TNBC), PDGFRβ has been identified as a key player of this process and is considered a promising target for bre...

journal_title：Cancer research

authors： D'Ippolito E,Plantamura I,Bongiovanni L,Casalini P,Baroni S,Piovan C,Orlandi R,Gualeni AV,Gloghini A,Rossini A,Cresta S,Tessari A,De Braud F,Di Leva G,Tripodo C,Iorio MV

更新日期：2016-09-15 00:00:00

abstract：:Isolated mitochondria from highly glycolytic Ehrlich and AS30-D tumor cells have a 12.4- and a 2.3-fold higher cholesterol level, respectively, than that of rat liver mitochondria. The passive proton permeability of Ehrlich and AS30-D tumor inner membrane mitochondria is, respectively, 4- and 1.4-fold lower than that ...

journal_title：Cancer research

authors： Baggetto LG,Clottes E,Vial C

更新日期：1992-09-15 00:00:00

abstract：:The metabolism and mutagenic activation of the model carcinogens benzo(a)pyrene [B(a)P] and 2-acetylaminofluorene (AAF) by human and rat kidney cells were measured. A slicing technique followed by enzyme digestion was utilized to obtain the kidney cells. Although levels of total metabolism of B(a)P by rat and human ki...

journal_title：Cancer research

authors： Rudo KM,Dauterman WC,Langenbach R

更新日期：1989-03-01 00:00:00

abstract：:Groups of 15 mice of three different laboratory strains (BALB/c, C3H/He, DBA/2) were fed on a low iron diet (5 mg iron/kg diet), and three similar groups of 15 mice were maintained on a normal iron diet (312 mg iron/kg diet). When the low iron diet group became iron deficient, tumor cells (5 x 10(5) cells/mouse) of CA...

journal_title：Cancer research

authors： Hann HW,Stahlhut MW,Blumberg BS

更新日期：1988-08-01 00:00:00

abstract：:Aspects of the metabolism of phorbol myristate acetate (PMA) in mouse skin were investigated. Phorbolol myristate acetate (PHMA), a potential metabolite of PMA in mouse skin, was prepared from PMA by NaBH4 reduction of the C-5 carbonyl group of PMA to a secondary alcohol. The structure of PHMA was assigned on the basi...

journal_title：Cancer research

authors： Segal A,Van Duuren BL,Maté U

更新日期：1975-08-01 00:00:00