Activation of AKT and nuclear accumulation of wild type TP53 and MDM2 in anal squamous cell carcinoma.

abstract：:To investigate the relationship between p16 methylation and Helicobacter pylori infection in precancerous gastric lesions, a population-based study was conducted in Linqu County, a high-risk area of gastric cancer in China. Methylation status of p16 was evaluated by methylation-specific polymerase chain reaction in 92...

journal_title：International journal of cancer

authors： Dong CX,Deng DJ,Pan KF,Zhang L,Zhang Y,Zhou J,You WC

更新日期：2009-01-15 00:00:00

abstract：:Primary cultures of hepatocytes isolated from normal F-344 rats or from F-344 rats with hepatocellular carcinomas generated by a 2-step model of chemical carcinogenesis were used to determine if dexamethasone (DEX) or alpha 2-macroglobulin (alpha 2M) modify the ability of transforming growth factors-beta type I (TGF-b...

journal_title：International journal of cancer

authors： Wollenberg GK,LaMarre J,Semple E,Farber E,Gauldie J,Hayes MA

更新日期：1991-01-21 00:00:00

abstract：:Regression of EB-virus-induced transformation occurs exclusively in cultures of leukocytes from seropositive donors. Studies have shown that the strength of regression could be assayed in terms of the proportion of T cells which must be added to the autologous EB virus-infected T-cell-depleted population in order to e...

journal_title：International journal of cancer

authors： Rickinson AB,Moss DJ,Pope JH

更新日期：1979-05-15 00:00:00

abstract：:Colibactin-producing E. coli (CoPEC) are frequently detected in colorectal cancer (CRC) and exhibit procarcinogenic properties. Because increasing evidence show the role of immune environment and especially of antitumor T-cells in CRC development, we investigated the impact of CoPEC on these cells in human CRC and in ...

journal_title：International journal of cancer

authors： Lopès A,Billard E,Casse AH,Villéger R,Veziant J,Roche G,Carrier G,Sauvanet P,Briat A,Pagès F,Naimi S,Pezet D,Barnich N,Dumas B,Bonnet M

更新日期：2020-06-01 00:00:00

abstract：:Src has been one of the most studied proto-oncogenes. The cellular Src (c-Src) holds a critical role in several human malignancies and has emerged as a key factor that promotes tumor progression during the multistep process of colorectal cancer (CRC) pathogenesis. The robust activation of Src in CRC of aggressive phen...

journal_title：International journal of cancer

authors： Gargalionis AN,Karamouzis MV,Papavassiliou AG

更新日期：2014-05-01 00:00:00

abstract：:Hormonal therapies targeting androgen receptor (AR) are effective in prostate cancer (PCa), but often the cancers progress to fatal castrate-resistant disease. Improved understanding of the cellular events during androgen deprivation would help to identify survival and stress pathways whose inhibition could synergize ...

journal_title：International journal of cancer

authors： Saeed K,Östling P,Björkman M,Mirtti T,Alanen K,Vesterinen T,Sankila A,Lundin J,Lundin M,Rannikko A,Nordling S,Mpindi JP,Kohonen P,Iljin K,Kallioniemi O,Rantala JK

更新日期：2015-06-01 00:00:00

abstract：:Alcohol consumption is associated with a modest increased risk of colon cancer, but its relationship with colon cancer survival has not been elucidated. Using data from a phase III randomized adjuvant trial, we assessed the association of alcohol consumption with colon cancer outcomes. Patients completed a risk factor...

journal_title：International journal of cancer

authors： Phipps AI,Shi Q,Limburg PJ,Nelson GD,Sargent DJ,Sinicrope FA,Chan E,Gill S,Goldberg RM,Kahlenberg M,Nair S,Shields AF,Newcomb PA,Alberts SR,Alliance for Clinical Trials in Oncology.

更新日期：2016-09-01 00:00:00

abstract：:The major goal in cancer immunotherapy is the induction of tumor-specific T lymphocytes capable of killing tumor cells. As both dendritic cells (DCs) and interleukin-12 (IL-12) can play immunostimulatory roles in vivo, the use of a combination of these has become a promising approach. In the present study, we used a m...

journal_title：International journal of cancer

authors： Furumoto K,Arii S,Yamasaki S,Mizumoto M,Mori A,Inoue N,Isobe N,Imamura M

更新日期：2000-09-01 00:00:00

abstract：:Neoplastic transformation is characterised by an imbalance in favour of cell growth over programmed cell death (apoptosis). The tumour-suppressor gene p53, responsible for maintaining cell-cycle control, is mutated in the majority of human cancers. Loss of function of the target genes of p53 are therefore important in...

journal_title：International journal of cancer

authors： Hollowood AD,Lai T,Perks CM,Newcomb PV,Alderson D,Holly JM

更新日期：2000-11-01 00:00:00

abstract：:Tenascin-C (TN-C) and matrix metalloproteinases (MMPs) are highly expressed in cancer tissues and probably promote cell migration during cancer progression. TN-C and MMPs are often co-localized in areas of active tissue remodeling in pathologic conditions, suggesting reciprocal regulation. To investigate whether TN-C ...

journal_title：International journal of cancer

authors： Kalembeyi I,Inada H,Nishiura R,Imanaka-Yoshida K,Sakakura T,Yoshida T

更新日期：2003-05-20 00:00:00

abstract：:The translation-initiation factor eIF4E is rate-limiting for protein synthesis, and its over-expression results in oncogenic transformation of mammalian cells. eIF4E facilitates the synthesis of several powerful tumor angiogenic factors (FGF-2 and VEGF) by selectively enhancing their translation. In breast carcinomas,...

journal_title：International journal of cancer

authors： DeFatta RJ,Turbat-Herrera EA,Li BD,Anderson W,De Benedetti A

更新日期：1999-02-09 00:00:00

abstract：:The early arrest patterns of a methylcholanthrene-induced fibrosarcoma were determined after injection of 125IUdR-labelled cells into the systemic circulation of mice bearing transplanted lymphosarcomas, and of normal animals. Similar experiments were performed using radiolabelled lymphosarcoma cells and normal or fib...

journal_title：International journal of cancer

authors： Weiss L,Glaves D

更新日期：1976-12-15 00:00:00

abstract：:Subcellular distribution of hexokinase (HK) isoenzymes in 22 human breast cancers (21 primary cancers and 1 axillary metastatic growth) and 7 non-pathological human mammary gland tissue samples was studied with starch gel electrophoresis on isolated cell fractions obtained by differential centrifugation. Fractions use...

journal_title：International journal of cancer

authors： Gudnason V,Ingvarsson S,Jonasdottir A,Andresdottir V,Egilsson V

更新日期：1984-07-15 00:00:00

abstract：:Replacement of normal urothelium by pre-cancerous epithelium may explain the high recurrence rate of human bladder cancer. An in vitro model was designed in order to study the mechanisms of expansion of transformed urothelial cells at the expense of normal urothelium. For this purpose, mouse bladder explants were allo...

journal_title：International journal of cancer

authors： Rebel JM,de Boer WI,Thijssen CD,Vermey M,Zwarthoff EC,van der Kwast TH

更新日期：1993-07-09 00:00:00

abstract：:Squamous cell carcinoma of the conjunctiva (SCCC) has been associated with HIV infection in equatorial Africa, but the evidence for association with HIV in developed countries, where SCCC is rarer, is controversial. We investigated the risk for SCCC and other eye cancers in the updated U.S. HIV/AIDS Cancer Match Regis...

journal_title：International journal of cancer

authors： Guech-Ongey M,Engels EA,Goedert JJ,Biggar RJ,Mbulaiteye SM

更新日期：2008-06-01 00:00:00

abstract：:The causative role of human papillomaviruses (HPV) and HPV16 variants has been extensively studied in uterine cervix dysplastic lesions and invasive carcinoma; few such studies, however, have been performed in penile tumors. We have investigated HPV genotype and HPV16 variant distribution on 41 penile cancer biopsies ...

journal_title：International journal of cancer

authors： Tornesello ML,Duraturo ML,Losito S,Botti G,Pilotti S,Stefanon B,De Palo G,Gallo A,Buonaguro L,Buonaguro FM

更新日期：2008-01-01 00:00:00

abstract：:DNA sequences coding for simian virus 40 (SV40) large T antigen have been detected at different frequencies in human non-Hodgkin's lymphomas (NHL) by PCR techniques as well as immunohistochemistry. A highly sensitive quantitative real-time PCR specific for a sequence of SV40 large T antigen was established to test whe...

journal_title：International journal of cancer

authors： Schüler F,Dölken SC,Hirt C,Dölken MT,Mentel R,Gürtler LG,Dölken G

更新日期：2006-01-15 00:00:00

abstract：:In advanced stages of malignant melanoma (MM), metastases to the CNS are frequently observed. Few results are available on trophic factors and immunological features involved in the process of invasion and adhesion of circulating metastatic cells into the CNS. A direct comparison of remote metastases found in differen...

journal_title：International journal of cancer

authors： Geertsen R,Zenklusen R,Kamarashev J,Burg G,Dummer R

更新日期：1999-09-24 00:00:00

abstract：:Evidence indicates that acquired resistance of cancers to chemotherapeutic agents can occur via epigenetic mechanisms. Down-regulation of expression of argininosuccinate synthetase (ASS1), the rate-limiting enzyme in the biosynthesis of arginine, has been associated with the development of platinum resistance in ovari...

journal_title：International journal of cancer

authors： Nicholson LJ,Smith PR,Hiller L,Szlosarek PW,Kimberley C,Sehouli J,Koensgen D,Mustea A,Schmid P,Crook T

更新日期：2009-09-15 00:00:00

abstract：:The role of chemotherapy in influencing tumor-specific immunity to a mouse mammary adenocarcinoma was investigated. By studying different stages of tumor growth we were able to identify several factors important to drug-induced tumor regression: (1) antibody response, (2) delayed hypersensitivity, (3) sensitivity of t...

journal_title：International journal of cancer

authors： Radov LA,Korn JH,Haskill JS

更新日期：1976-11-15 00:00:00

abstract：:Screening for cancer has to be carefully organized for maximum effectiveness, and introduced in full understanding of the natural history of the disease. There are major potential harms as well as benefits from screening. The current state of art for breast, cervix and prostate cancer screening is reviewed, only for b...

journal_title：International journal of cancer

authors： Miller AB

更新日期：2010-03-01 00:00:00

abstract：:Tumorigenesis of head and neck squamous cell carcinomas (HNSCC) is associated with various genetic changes such as loss of heterozygosity (LOH) on human chromosome 18q21. This chromosomal region maps a gene cluster coding for a family of intracellular serine protease inhibitors (serpins), including SERPINB13. As SERPI...

journal_title：International journal of cancer

authors： de Koning PJ,Bovenschen N,Leusink FK,Broekhuizen R,Quadir R,van Gemert JT,Hordijk GJ,Chang WS,van der Tweel I,Tilanus MG,Kummer JA

更新日期：2009-10-01 00:00:00

abstract：:The LIM 1863 colon carcinoma cell line grows in the form of morphologically and functionally organized organoids. Cells are arranged around a central lumen with a brush border and nuclei are polarized to the periphery. The organoids contain 3 morphological cell types (columnar, goblet and caveolated cells). By agar cl...

journal_title：International journal of cancer

authors： Hayward IP,Whitehead RH

更新日期：1992-03-12 00:00:00

abstract：:Limited success has been achieved in extending the survival of patients with metastatic and hormone-refractory prostate cancer (HRPC). There is a strong need for novel agents in the treatment and prevention of HRPC. We have shown that flavokawain B (FKB), a kava chalcone, is about 4- to 12-fold more effective in reduc...

journal_title：International journal of cancer

authors： Tang Y,Li X,Liu Z,Simoneau AR,Xie J,Zi X

更新日期：2010-10-15 00:00:00

abstract：:Meningioma, the most frequent tumor in the central nervous system, has few recognized risk factors. We explored the role of allergies in a population-based case-control consortium study of meningioma in five geographic areas. We also studied serum levels of a marker of atopic allergy (IgE) in a subset of study partici...

journal_title：International journal of cancer

authors： Wiemels JL,Wrensch M,Sison JD,Zhou M,Bondy M,Calvocoressi L,Black PM,Yu H,Schildkraut JM,Claus EB

更新日期：2011-10-15 00:00:00

abstract：:Epidemiological and animal studies have demonstrated that vitamin A and its natural and synthetic derivatives, retinoids, are effective agents in preventing the development of tobacco-associated cancers. Unfortunately, clinical trials of retinoids on cigarette smokers have shown lack of efficacy in preventing lung can...

journal_title：International journal of cancer

authors： Chen GQ,Lin B,Dawson MI,Zhang XK

更新日期：2002-05-10 00:00:00

abstract：:Organochlorine insecticides have been studied extensively in relation to breast cancer incidence, and results from two meta-analyses have been null for late-life residues, possibly due to measurement error. Whether these compounds influence survival remains to be fully explored. We examined associations between organo...

journal_title：International journal of cancer

authors： Parada H Jr,Wolff MS,Engel LS,White AJ,Eng SM,Cleveland RJ,Khankari NK,Teitelbaum SL,Neugut AI,Gammon MD

更新日期：2016-02-01 00:00:00

abstract：:Benign breast disease (BBD) is an established breast cancer (BC) risk factor, but it is unclear whether the magnitude of the association applies to women at familial or genetic risk. This information is needed to improve BC risk assessment in clinical settings. Using the Prospective Family Study Cohort, we used Cox pr...

journal_title：International journal of cancer

authors： Zeinomar N,Phillips KA,Daly MB,Milne RL,Dite GS,MacInnis RJ,Liao Y,Kehm RD,Knight JA,Southey MC,Chung WK,Giles GG,McLachlan SA,Friedlander ML,Weideman PC,Glendon G,Nesci S,kConFab Investigators.,Andrulis IL,Buys SS

更新日期：2019-07-15 00:00:00

abstract：:Altered DNA methylation is often seen in malignant cells, potentially contributing to carcinogenesis by suppressing gene expression. We hypothesized that heritable methylation potential might be a risk factor for breast cancer and evaluated possible association with breast cancer for single nucleotide polymorphisms (S...

journal_title：International journal of cancer

authors： Harlid S,Ivarsson MI,Butt S,Hussain S,Grzybowska E,Eyfjörd JE,Lenner P,Försti A,Hemminki K,Manjer J,Dillner J,Carlson J

更新日期：2011-10-01 00:00:00

abstract：:Tumors need to acquire an angiogenic phenotype for outgrowth and metastasis formation. Limited information on the angiogenic potential of specific tissues, especially human breast tissues is available. Here we describe an in vivo model, using the dorsal skin fold chamber in immunodeficient nude mice, where various tis...

journal_title：International journal of cancer

authors： Lichtenbeld HC,Barendsz-Janson AF,van Essen H,Struijker Boudier H,Griffioen AW,Hillen HF

更新日期：1998-07-29 00:00:00