Hepatitis C virus Core protein stimulates cell growth by down-regulating p16 expression via DNA methylation.

abstract：:Fibronectin concentration was determined in plasma from 97 patients with benign or malignant breast disease and from 62 controls. Median plasma fibronectin concentration (microgram FN/ml plasma) appeared to be significantly higher in patients with non-metastatic or metastatic breast cancer as compared to age-matched c...

journal_title：Cancer letters

authors： Boccardo F,Guarneri D,Zanardi S,Castellani P,Borsi L,Zardi L

更新日期：1986-12-01 00:00:00

abstract：:A rabbit gamma delta killer T-cell line against Shope carcinoma cells was established from peripheral blood lymphocytes (PBL) of a human T-lymphotropic virus type I (HTLV-I)-infected rabbit bearing Shope papilloma and carcinoma. Southern hybridization analysis of this cell line with an HTLV-I probe showed that the cel...

journal_title：Cancer letters

authors： Kim CJ,Isono T,Tomoyoshi T,Seto A

更新日期：1995-02-10 00:00:00

abstract：:In the present study, we tested the hypothesis that a mild cerebral tissue injury promotes subsequent glioma invasion via activation of the ADAM17-EGFR-PI3K-Akt pathway. Mild injury was induced by photodynamic therapy (PDT), which employs tissue-penetrating laser light exposure following systemic administration of a t...

journal_title：Cancer letters

authors： Zheng X,Jiang F,Katakowski M,Zhang X,Jiang H,Zhang ZG,Chopp M

更新日期：2008-07-08 00:00:00

abstract：:The effect of Pseudomonas aeruginosa colonizing in the gut on the development of gastrointestinal tumors was studied in rats treated orally with N-methyl-N'-nitro-N-nitrosoguanidine (MNNG). The animals were inoculated with or accidentally colonized by P. aeruginosa after MNNG treatment. In 3 serial experiments, P. aer...

journal_title：Cancer letters

authors： Morishita Y,Shimizu T

更新日期：1983-01-01 00:00:00

abstract：:Irradiation with 90Sr-90Y beta rays induced ornithine decarboxylase (ODC) activity in mouse skin. Maximum activity appeared after about 17 days, at the time of appearance of skin injuries. These findings suggest the presence of tumor-promoting activity of beta rays. ...

journal_title：Cancer letters

authors： Fujiki H,Mori M,Tanooka H

更新日期：1982-01-01 00:00:00

abstract：:Diabetes mellitus type II (DM) and immune cell infiltration determine patient outcome in many tumor entities. Here we studied a possible link between the metabolic and immune cell status of OSCC patients. Glucose transporter (GLUT) 1 mRNA expression was elevated in all tumor samples, whereas other glycolytic markers s...

journal_title：Cancer letters

authors： Spanier G,Ugele I,Nieberle F,Symeou L,Schmidhofer S,Brand A,Meier J,Spoerl S,Krupar R,Rümmele P,Siska P,Renner K,Peter K,Gerken M,Beckhove P,Reichert TE,Kreutz M,Singer K

更新日期：2021-02-28 00:00:00

abstract：:The acute intraperitoneal toxicities of chlorambucil and chlorambucil-spermidine conjugate have been compared, in mice. Both compounds were neurotoxic and also caused a prolonged fall in bodyweight and a depletion of lymphocyte numbers associated with a fall in the total leukocyte count and loss of spleen and thymus w...

journal_title：Cancer letters

authors： Verschoyle RD,Carthew P,Holley JL,Cullis P,Cohen GM

更新日期：1994-10-14 00:00:00

abstract：:The insulin-like growth factor (IGF) family of ligands, binding proteins and receptors is an important growth factor system involved in both the development of the organism and the maintenance of normal function of many cells of the body. The system also has powerful anti-apoptotic effects. More recently, evidence has...

journal_title：Cancer letters

authors： LeRoith D,Roberts CT Jr

更新日期：2003-06-10 00:00:00

abstract：:An in vivo micronucleus assay using bone marrow cells of Syrian albino male mice for identifying the possibility of induction of adaptive response to various doses of radiation following treatment with chemotherapeutics is described. Single doses of bleomycin sulfate (BLM-S) at 300 micrograms/kg and actinomycin-D (ACT...

journal_title：Cancer letters

authors： Mozdarani H,Saberi AH

更新日期：1994-04-01 00:00:00

abstract：:The plant species Ephedra is commonly used in both folk medicine and for the preparation of health teas. Nitrosation of a tea made from Ephedra altissima yielded N-nitrosoephedrine (NEP), N-nitrosopseudoephedrine (NPEP), N-nitrosoproline (NPRO), N-nitrosomethylbenzylamine (NMBA), trace quantities of 2 unidentified non...

journal_title：Cancer letters

authors： Tricker AR,Wacker CD,Preussmann R

更新日期：1987-05-01 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：:Imatinib has revolutionized treatment strategies for chronic myeloid leukemia patients: long-term overall survival was reported to be up to 80% at 8 years of follow-up in respondent patients. Despite the straightforward results obtained, it has been estimated a failure rate per year of 2-4%. Several attempts to improv...

journal_title：Cancer letters

authors： Breccia M,Alimena G

更新日期：2012-09-28 00:00:00

abstract：:Oncogenic pituitary homeobox 2 (PITX2), a de facto master regulator of developmental organ asymmetry, previously upregulated multidrug resistance (MDR) P-glycoprotein ABCB1 in A498 renal cell carcinoma (RCC) cells. The role of PITX2 isoforms in MDR cancers was investigated. Data mining correlated elevated PITX2 in >30...

journal_title：Cancer letters

authors： Lee WK,Thévenod F

更新日期：2019-05-01 00:00:00

abstract：:Previously, we have shown that dietary retinoic acid (RA) at pharmacological doses (30 micrograms/g of diet) inhibited the malignant conversion of skin papillomas to carcinomas induced by a two-stage carcinogenesis protocol with 7,12-dimethylbenz[a]anthracene as initiator and 12-O-tetradecanoylphorbol-13-acetate (TPA)...

journal_title：Cancer letters

authors： Chen LC,Kirchhoff S,De Luca LM

更新日期：1994-04-01 00:00:00

abstract：:A series of experiments was carried out to assess cytotoxic and cytogenetic effects in bone marrow polychromatic erythrocytes (PCE) and pulmonary alveolar macrophages (PAM) resulting from individual or combined exposure of male BD6 rats to ethanol, cigarette smoke and Aroclor 1254. Addition of 5% ethanol to drinking w...

journal_title：Cancer letters

authors： Balansky RM,Blagoeva PM,Mircheva ZI,de Flora S

更新日期：1993-08-31 00:00:00

abstract：:Modifying effects of 5-hydroxy-4-(2-phenyl-(E)-ethenyl)-2(5H)-furanone, a novel synthesized retinoid (KYN-54), on intestinal carcinogenesis were examined in a rat model using azoxymethane (AOM). A total of ninety male F344 rats, 6 weeks old, were divided into 4 groups. Group 1 (20 rats) was fed a diet containing KYN-5...

journal_title：Cancer letters

authors： Mori H,Yoshimi N,Sugie S,Tanaka T,Morishita Y,Jinlong G,Tamai Y,Torihara M,Yamahara J

更新日期：1992-09-30 00:00:00

abstract：:Glypican-5 (GPC5) may be a potential tumor suppressor gene in non-small cell lung cancer (NSCLC). The present study aimed to clarify the GPC5 expression pattern and to explore its potential functions in NSCLC. The expression of GPC5 gene was lower in lung cancer tissues compared with adjacent noncancerous tissues. The...

journal_title：Cancer letters

authors： Yang X,Zhang Z,Qiu M,Hu J,Fan X,Wang J,Xu L,Yin R

更新日期：2013-12-01 00:00:00

abstract：:DDX1, a gene mapping to the 2p24 region, has been observed to be co-amplified with MYCN in neuroblastoma. Co-amplification of the DDX1 gene is a consequence of the short physical distance between the two genes. Recently, it has been found that neuroblastoma cells can show a low increase in MYCN gene copy number, defin...

journal_title：Cancer letters

authors： Defferrari R,Tonini GP,Conte M,Papio F,Sementa AR,Valent A,Schena F,Perri P,Mazzocco K

更新日期：2007-10-18 00:00:00

abstract：:Our earlier studies have shown that simultaneous inhibition of glycolysis and pentose phosphate pathway using 2-deoxy-d-glucose (2-DG, an inhibitor of glycolysis) and 6-aminonicotinamide (6-AN, an inhibitor of pentose phosphate pathway) lead to metabolic oxidative stress (MOS), resulting in radiosensitization in malig...

journal_title：Cancer letters

authors： Sharma PK,Bhardwaj R,Dwarakanath BS,Varshney R

更新日期：2010-09-28 00:00:00

abstract：:The immune repertoire (IR) refers to the sum of B cells and T cells with functional diversity in the circulatory system of one individual at any given time. Immune cells, which reside within microenvironments and are responsible for protecting the human body, include T cells, B cells, macrophages, and dendritic cells....

journal_title：Cancer letters

authors： Han Y,Li H,Guan Y,Huang J

更新日期：2016-09-01 00:00:00

abstract：:Cell migration and invasion leading to metastasis is a major cause of death from endometrial cancer (EC). We have shown that the rate of EC cell migration is inversely related to the level of insulin-like growth factor protein-3 (IGFBP-3). Down-regulation of IGFBP-3 by siRNA in EC cells accelerated migration without a...

journal_title：Cancer letters

authors： Gribben L,Baxter RC,Marsh DJ

更新日期：2012-04-01 00:00:00

abstract：:The striking differences in the natural history of clinical subgroups of neuroblastoma (NB), and the evolving therapeutic approaches for each, makes it imperative for prognostic markers to be reevaluated within individual clinical categories. At least one third of NB cases present without distant metastasis and cytoto...

journal_title：Cancer letters

authors： Mora J,Gerald WL,Cheung NK

更新日期：2003-07-18 00:00:00

abstract：:Ritalin (methylphenidate hydrochloride), Benzedrine (amphetamine sulfate), and Dexedrine (dextroamphetamine sulfate) were examined for oncogenicity using a serial line of Fischer rat embryo cells, which was previously shown to be a sensitive and accurate indicator of chemicals carcinogenic for rodents. At the concentr...

journal_title：Cancer letters

authors： Price PJ,Gregory EA,Skeen PC

更新日期：1978-12-01 00:00:00

abstract：:The effect of vitamin A (retinyl acetate) on lung tumor development in strain A mice exposed to radiation was assessed. Four groups of 75 mice were utilized. Two groups were fed a low vitamin A diet (less than 100 IU/100 g diet) and the other 2 were fed a high vitamin A diet (800 IU/100 g diet). After 2 weeks one grou...

journal_title：Cancer letters

authors： Mian TA,Theiss JC,Gesell TF

更新日期：1984-02-01 00:00:00

abstract：:Our aim was to identify novel tumor-associated antigens from the esophageal squamous cell carcinoma (ESCC) cell line EC0156, and related autoantibodies in sera from patients with ESCC. We used modified serological proteome analysis, involving one- and two-dimensional electrophoresis, Western blot, and MALDI-TOF/TOF-MS...

journal_title：Cancer letters

authors： Gao H,Zheng Z,Mao Y,Wang W,Qiao Y,Zhou L,Liu F,He H,Zhao X

更新日期：2014-03-01 00:00:00

abstract：:Liposarcoma is one of the most common soft tissue sarcomas in adults. Recognized histological subtypes include well differentiated/dedifferentiated liposarcoma (WD/DDLS), myxoid liposarcoma (MLS) and pleomorphic liposarcoma. Currently, there are no proper subtype-specific treatments due to the genetic, histological an...

journal_title：Cancer letters

authors： Steinmann S,Gali-Muhtasib H,Huebner K,Al-Halabi R,Abou Merhi R,Aman P,Agaimy A,Haller F,Schneider-Stock R

更新日期：2015-10-28 00:00:00

abstract：:The Chinese Glioma Cooperative Group (CGCG) Guideline Panel for adult diffuse gliomas provided recommendations for diagnostic and therapeutic procedures. The Panel covered all fields of expertise in neuro-oncology, i.e. neurosurgeons, neurologists, neuropathologists, neuroradiologists, radiation and medical oncologist...

journal_title：Cancer letters

authors： Jiang T,Mao Y,Ma W,Mao Q,You Y,Yang X,Jiang C,Kang C,Li X,Chen L,Qiu X,Wang W,Li W,Yao Y,Li S,Li S,Wu A,Sai K,Bai H,Li G,Chen B,Yao K,Wei X,Liu X,Zhang Z,Dai Y,Lv S,Wang L,Lin Z,Dong J,Xu G,M

更新日期：2016-06-01 00:00:00

abstract：:Cytotoxic effects of 3-deazaguanosine (3-DGUO) result from the inhibition of DNA synthesis and incorporation of the drug into DNA. Synergistic antiproliferative effects of a combination of 3-deazaguanosine and 2-beta-D-ribofuranosylthiazole-4-carboxamide, a potent inhibitor of inosine monophosphate dehydrogenase, was ...

journal_title：Cancer letters

authors： Jacobsen SJ,Page T,Diala ES,Nyhan WL,Robins RK,Mangum JH

更新日期：1987-04-01 00:00:00

abstract：:Previous studies point to protein kinase C (PKC) isozyme eta as a resistance factor in cancer cells. Therefore, we investigated whether down-regulation of PKCeta with second generation antisense oligonucleotides (ODNs) would sensitise A549 human lung carcinoma cells to cytostatics. The effects were compared to the out...

journal_title：Cancer letters

authors： Sonnemann J,Gekeler V,Ahlbrecht K,Brischwein K,Liu C,Bader P,Müller C,Niethammer D,Beck JF

更新日期：2004-06-25 00:00:00

abstract：:Glucocorticoids (GCs) are pro-apoptotic as a co-medication to treat leukemia and lymphoma. However, the effects in breast cancer (BC) are diverse with mechanisms less understood. In this study using BC model cell MCF7, we found that dexamethasone (Dex) promotes cell proliferation. Gene expression analysis identified t...

journal_title：Cancer letters

authors： Khan S,Lopez-Dee Z,Kumar R,Ling J

更新日期：2013-08-28 00:00:00