Imaging of branched chain amino acid metabolism in tumors with hyperpolarized 13C ketoisocaproate.

abstract：:The effects of a new metalloproteinase inhibitor, BE16627B [L-N-(N-hydroxy-2-isobutylsuccinynamoyl)-seryl-L-valine, MW: 375.2] isolated from microbial cultures, on human tumor cell growth in nude mice were investigated. BE16627B inhibited metalloproteinases in enzyme assays, as well as gelatinolysis and collagenolysis...

journal_title：International journal of cancer

authors： Naito K,Kanbayashi N,Nakajima S,Murai T,Arakawa K,Nishimura S,Okuyama A

更新日期：1994-09-01 00:00:00

abstract：:Colorectal cancer is a heterogeneous disease at the histomorphological, clinical and molecular level. Approximately 20% of cases may progress through the "serrated" pathway characterized by BRAF mutation and high-level CpG Island Methylator Phenotype (CIMP). A large subgroup are additionally microsatellite instable (M...

journal_title：International journal of cancer

authors： Dawson H,Galván JA,Helbling M,Muller DE,Karamitopoulou E,Koelzer VH,Economou M,Hammer C,Lugli A,Zlobec I

更新日期：2014-05-15 00:00:00

abstract：:Cell populations resistant to high doses (30 microM) of 6-thioguanine (6-TG, 6-TG(r) cells) were selected from a human colon carcinoma cell line, LoVo. This cell line, which lacks hMSH2, a component of the human mismatch binding heterodimer hMutSalpha, is resistant to low doses of 6-TG. The level of activity of hypoxa...

journal_title：International journal of cancer

authors： Bemi V,Turchi G,Margotti E,Giorgelli F,Pesi R,Sgarrella F,Tozzi MG,Camici M

更新日期：1999-08-12 00:00:00

abstract：:Spreading is a critical process involved in motility and growth of tumor cells during the metastatic cascade. Focal adhesion kinase, src-proteins and PKC have been reported to participate in the regulation of cytoskeleton organization in both normal and transformed cells during spreading. The role of other signaling e...

journal_title：International journal of cancer

authors： Aguirre Ghiso JA,Farías EF,Alonso DF,Arregui C,Bal de Kier Joffé E

更新日期：1997-05-29 00:00:00

abstract：:The monoclonal antibody (MAb) K1 recognizes an approximate 40 kDa glycoprotein, mesothelin, that is present on the surface of human mesothelial cells, mesotheliomas and ovarian cancers. We have cloned the cDNAs encoding the variable regions of MAb K1 and constructed plasmids for expression of recombinant K1(FAb). Reco...

journal_title：International journal of cancer

authors： Brinkmann U,Webber K,Di Carlo A,Beers R,Chowdhury P,Chang K,Chaudhary V,Gallo M,Pastan I

更新日期：1997-05-16 00:00:00

abstract：:The age-standardized mortality rates for malignant melanoma of the skin in immigrants to New Zealand were compared with those of New Zealand-born non-Maoris. Immigrants from European countries had mortality rates that were generally similar to those prevailing in their countries of origin, although, among immigrants f...

journal_title：International journal of cancer

authors： Cooke KR,Fraser J

更新日期：1985-08-15 00:00:00

abstract：:The presence, concentration and selected molecular characteristics of the human mammary carcinoma glycoprotein molecule set MTGP, a trace and apparently tumor-specific molecule, were examined in fifteen cell cultures established from mammary carcinomas, tissue from seven mammary carcinomas and control cultures. Both c...

journal_title：International journal of cancer

authors： Leung JP,Nelson-Rees WA,Moore GE,Cailleau R,Edgington TS

更新日期：1981-07-15 00:00:00

abstract：:Cultured cells derived from pregnancy-dependent mouse mammary tumors (plaques) when transplanted into the gland-free mammary fat pad display a heterogeneous developmental potential. They not only gave rise to plaques but also produced normal mammary gland, hyperplastic alvoelar nodules (HAN), and autonomous mammary tu...

journal_title：International journal of cancer

authors： Aidells BD,Lee AE

更新日期：1979-05-15 00:00:00

abstract：:The high recurrence rate of bladder cancer is probably due to an efficient repopulation of the bladder by residual transformed cells after resection of the tumour. However, the regenerating capacity of the normal urothelial cells is very high. To study the balance between regenerating normal urothelium and out-growth ...

journal_title：International journal of cancer

authors： Rebel JM,Thijssen CD,Vermey M,Zwarthoff EC,Van der Kwast TH

更新日期：1995-03-03 00:00:00

abstract：:High BMI is a well-known risk factor for postmenopausal breast cancer. There have been some reports of excess risk in association with weight gain and WHR, but little is known about the influence of body fatness per se. Using data from the Malmö Diet and Cancer Study, a prospective cohort study, 12,159 postmenopausal ...

journal_title：International journal of cancer

authors： Lahmann PH,Lissner L,Gullberg B,Olsson H,Berglund G

更新日期：2003-01-10 00:00:00

abstract：:Epidemiologic evidence on the association of antioxidant intake and prostate cancer incidence is inconsistent. Total antioxidant intake and prostate cancer incidence have not previously been examined. Using the ferric-reducing antioxidant potential (FRAP) assay, the total antioxidant content (TAC) of diet and suppleme...

journal_title：International journal of cancer

authors： Russnes KM,Wilson KM,Epstein MM,Kasperzyk JL,Stampfer MJ,Kenfield SA,Smeland S,Blomhoff R,Giovannucci EL,Willett WC,Mucci LA

更新日期：2014-03-01 00:00:00

abstract：:Epithelial ovarian cancer is the most lethal gynecological malignancy and the fifth leading cause of cancer deaths in women in the Western world. ETS transcription factors are known to act as positive or negative regulators of the expression of genes that are involved in various biological processes, including those t...

journal_title：International journal of cancer

authors： Llauradó M,Abal M,Castellví J,Cabrera S,Gil-Moreno A,Pérez-Benavente A,Colás E,Doll A,Dolcet X,Matias-Guiu X,Vazquez-Levin M,Reventós J,Ruiz A

更新日期：2012-04-01 00:00:00

abstract：:The p16INK4 gene is a candidate tumour-suppressor gene which maps to the genomic locus 9p21, and mutations of this gene are associated with melanoma and other cancers. Biochemical studies suggest that p16INK4 mediates its effects by specifically inhibiting the G1 cyclin-dependent kinases CDK4 and CDK6, thereby regulat...

journal_title：International journal of cancer

authors： Lilischkis R,Sarcevic B,Kennedy C,Warlters A,Sutherland RL

更新日期：1996-04-10 00:00:00

abstract：:While platelet-derived growth factor, PDGF, is not regularly expressed in mesenchymal tissues, PDGF B mRNA is often found in tumors derived from these tissues. PDGF B protein is also present, but the protein levels in individual tumors do not appear to correlate well with those of the mRNA. PDGF B is homologous to the...

journal_title：International journal of cancer

authors： Heller S,Scheibenpflug L,Westermark B,Nistér M

更新日期：2000-01-15 00:00:00

abstract：:The cell-cycle regulator p16 inhibits the complex cdk4-cyclin D1 and controls G1-S transition. In human tumors, p16 inactivation is often accomplished by homozygous deletion (HD) of its encoding gene, CDKN2A. Methylation of the 5' CpG island promoter has been proposed as an alternative mechanism of inactivation. Expre...

journal_title：International journal of cancer

authors： Bortolotto S,Chiadò-Piat L,Cavalla P,Bosone I,Chiò A,Mauro A,Schiffer D

更新日期：2000-11-15 00:00:00

abstract：:Cancer is an infrequent disease in childhood. However, it is responsible for 13.06% of child deaths between 1 and 14 years in Cuba. The aim of our work was to describe the incidence of childhood cancer in the period 1986 to 1990 using data reported to the National Cancer Registry (NCR) of Cuba. All cancer cases betwee...

journal_title：International journal of cancer

authors： Martín AA,Alert JA,Renó JS,Lonchong M,Grueiro S

更新日期：1997-08-07 00:00:00

abstract：:Invasive pituitary adenomas (PAs) are generally refractory to conventional therapy and salvage treatment with temozolomide (TMZ). In addition to antiprotozoan effects, pyrimethamine (PYR) has recently shown its strong antitumor activity as an antineoplastic agent or in combination with TMZ in metastatic melanoma cells...

journal_title：International journal of cancer

authors： Dai C,Zhang B,Liu X,Guo K,Ma S,Cai F,Yang Y,Yao Y,Feng M,Bao X,Deng K,Jiao Y,Wei Z,Junji W,Xing B,Lian W,Wang R

更新日期：2013-10-15 00:00:00

abstract：:In order to clarify the frequency of p16 gene inactivation and its relationship with Rb expression, immunohistochemical analysis of p16 and Rb proteins was carried out on 82 paraffin-embedded sections of primary non-small cell lung cancers (NSCLCs). From immunohistochemical results, abnormal p16 expression was observe...

journal_title：International journal of cancer

authors： Kashiwabara K,Oyama T,Sano T,Fukuda T,Nakajima T

更新日期：1998-06-19 00:00:00

abstract：:Initial studies have investigated the association between inflammation and colorectal cancer (CRC) using C-reactive protein (CRP) as a proinflammatory biomarker and have noted inconsistent results among women. We here report the findings from a large prospective study with repeat measurements of CRP, as well as serum ...

journal_title：International journal of cancer

authors： Toriola AT,Cheng TY,Neuhouser ML,Wener MH,Zheng Y,Brown E,Miller JW,Song X,Beresford SA,Gunter MJ,Caudill MA,Ulrich CM

更新日期：2013-06-01 00:00:00

abstract：:The expression of the estrogen-regulated breast-cancer-associated pS2 gene was examined in 75 stomach resections taken from 45 patients. The 600-base pS2 mRNA was found in all of the 47 non-neoplastic samples at varying levels: in the histologically normal group we observed a Poisson-type distribution, whereas 79% of ...

journal_title：International journal of cancer

authors： Luqmani Y,Bennett C,Paterson I,Corbishley CM,Rio MC,Chambon P,Ryall G

更新日期：1989-11-15 00:00:00

abstract：:Fresh-frozen biopsies were obtained from 61 patients at diagnosis of squamous cell carcinoma of the head and neck (HNSCC) for study of the prevalence and physical status of human papillomavirus (HPV) DNA. The frequency of HPV DNA and genotypes were determined by SPF10 PCR screening with a general probe hybridization a...

journal_title：International journal of cancer

authors： Koskinen WJ,Chen RW,Leivo I,Mäkitie A,Bäck L,Kontio R,Suuronen R,Lindqvist C,Auvinen E,Molijn A,Quint WG,Vaheri A,Aaltonen LM

更新日期：2003-11-10 00:00:00

abstract：:Viruses that replicate selectively in cancer cells hold considerable promise as novel therapeutic agents for the treatment of malignancy. We report an orthotopic model of multi-focal colorectal cancer (CRC) metastases in the livers of syngeneic and immune-competent rats, which permitted rigorous testing of oncolytic v...

journal_title：International journal of cancer

authors： Shinozaki K,Ebert O,Woo SL

更新日期：2005-04-20 00:00:00

abstract：:Diabetes refers to a group of metabolic diseases characterized by impaired insulin signalling and high blood glucose. A growing body of epidemiological evidence links diabetes to several types of cancer but the underlying molecular mechanisms are poorly understood. The signalling cascade connecting insulin and FOXO pr...

journal_title：International journal of cancer

authors： Link W,Fernandez-Marcos PJ

更新日期：2017-12-15 00:00:00

abstract：:To assess the relation between air pollution with airway irritants, including sulfuric acid and lung cancer, a case-control study was performed near an industry producing sulfuric acid and fertilizers in Kedainiai county, central Lithuania. The county had the highest lung cancer rates of the country among men. Between...

journal_title：International journal of cancer

authors： Petrauskaite R,Pershagen G,Gurevicius R

更新日期：2002-05-01 00:00:00

abstract：:Studies of colon cancer risk in males have reported strong positive associations with obesity, particularly with central adiposity. The association has been weaker and less consistent for women. In a prospective cohort study of women, body measurements were taken directly; fat mass and fat-free mass being estimated by...

journal_title：International journal of cancer

authors： MacInnis RJ,English DR,Hopper JL,Gertig DM,Haydon AM,Giles GG

更新日期：2006-03-15 00:00:00

abstract：:Epigenetic inactivation by aberrant DNA methylation has been reported for many microRNA genes in various human malignancies. However, relatively little is known about microRNA gene methylation in hepatocellular carcinoma (HCC). Therefore, a systematic screen for identification of aberrantly hypermethylated microRNA ge...

journal_title：International journal of cancer

authors： Anwar SL,Albat C,Krech T,Hasemeier B,Schipper E,Schweitzer N,Vogel A,Kreipe H,Lehmann U

更新日期：2013-08-01 00:00:00

abstract：:A comparative case-referent study was conducted using data from the Hospital-based Epidemiologic Research Program at Aichi Cancer Center (HERPACC), with the aim of clarifying whether histologic subtypes of gastric cancer exhibit different risk-factor patterns of habitual smoking. Our study comprised 995 histologically...

journal_title：International journal of cancer

authors： Inoue M,Tajima K,Yamamura Y,Hamajima N,Hirose K,Nakamura S,Kodera Y,Kito T,Tominaga S

更新日期：1999-03-31 00:00:00

abstract：:Thirty-one different long-term established human carcinoma culture cell lines were examined for the presence or absence of receptors for the Fc portion of immunoglobulin G (IgG) ("Fc receptors"), the third component of complement (C3 receptors), sheep erythrocytes and mouse erythrocytes. Included in the catalogue of l...

journal_title：International journal of cancer

authors： Kerbel RS,Pross HF,Leibovitz A

更新日期：1977-11-15 00:00:00

abstract：:A long-term tissue culture cell line has been derived from a human prostate adenocarcinoma metastatic to the brain. The cell line, DU 145, has been passaged 90 times in vitro over a period of 2 years. The cells are epithelial, grow in isolated islands on plastic Petri dishes, and form colonies in soft agar suspension ...

journal_title：International journal of cancer

authors： Stone KR,Mickey DD,Wunderli H,Mickey GH,Paulson DF

更新日期：1978-03-15 00:00:00

abstract：:In combination with xenogeneic immune RNA (l-RNA) and tumor antigen (TA), syngeneic spleen cells inhibited the growth of a N-methyl-N-nitrosourethane-induced colon carcinoma (CT-26) in BALB/c mice. The sequential administration of 1 X 10(7) spleen cells, l mg of anti-CT-26 l-RNA and 0.4 mg of CT-26 TA resulted in a 20...

journal_title：International journal of cancer

authors： Fukushima M,Colmerauer ME,Nayak SK,Koziol JA,Pilch YH

更新日期：1982-01-15 00:00:00