Suppression of tumor-derived Semaphorin 7A and genetic ablation of host-derived Semaphorin 7A impairs tumor progression in a murine model of advanced breast carcinoma.

abstract：:Serum ferritin is elevated in many cancers. Using the subtraction-enhanced display technique, we isolated several cDNA clones including ferritin-H which is overexpressed in rat hepatocellular carcinoma (HCC) induced by diethylnitrosamine. We investigated hepatic messenger RNA (mRNA) levels of ferritin-H in patients wi...

journal_title：International journal of oncology

authors： Wu C,Habib N,Mitry R,Reitsma P,Vandeventer S,Chamuleau R

更新日期：1997-07-01 00:00:00

abstract：:Chemotherapy is an established treatment modality for bone sarcomas such as osteosarcoma (OS). However, the use of chemotherapy in high-grade soft tissue sarcomas remains controversial, with the most active chemotherapeutic agent, doxorubicin (DOX), reported to have a response rate of, at best only 34% and most studie...

journal_title：International journal of oncology

authors： Bouralexis S,Clayer M,Atkins GJ,Labrinidis A,Hay S,Graves S,Findlay DM,Evdokiou A

更新日期：2004-05-01 00:00:00

abstract：:Clinicopathological assessment of the functional relationship between the HER2 oncogene and tumor-associated fatty acid synthase (FASN) is largely precluded because immunohistochemical and/or mRNA studies should be performed in biopsies from breast cancer patients. We here sought to determine whether serum FASN (sFASN...

journal_title：International journal of oncology

authors： Vazquez-Martin A,Fernandez-Real JM,Oliveras-Ferraros C,Navarrete JM,Martin-Castillo B,Del Barco S,Brunet J,Menendez JA

更新日期：2009-12-01 00:00:00

abstract：:Dissemination of single tumor cells to the bone marrow is a common event in cancer. The clinical significance of cytokeratin-positive cells detected in the bone marrow of cancer patients is still a matter of debate. In gastric cancer, overexpression of the receptor (uPAR or CD87) for the serine protease urokinase-type...

journal_title：International journal of oncology

authors： Noack F,Helmecke D,Rosenberg R,Thorban S,Nekarda H,Fink U,Lewald J,Stich M,Schutze K,Harbeck N,Magdolen V,Graeff H,Schmitt M

更新日期：1999-10-01 00:00:00

abstract：:Cancer stem cells (CSC) exhibit therapy resistance and drive self-renewal of the tumour, making cancer stem cells an important target for therapy. The PI3K signalling pathway has been the focus of considerable research effort, including in glioblastoma (GBM), a cancer that is notoriously resistant to conventional ther...

journal_title：International journal of oncology

authors： Jones NM,Rowe MR,Shepherd PR,McConnell MJ

更新日期：2016-07-01 00:00:00

abstract：:Plakoglobin is a tumor suppressor gene in lung cancer; however, the mechanism by which it is downregulated in lung cancer is largely unknown. The aim of the present study was to investigate whether histone deacetylases (HDACs) regulate plakoglobin expression in lung cancer. The effects of overexpression or knockdown o...

journal_title：International journal of oncology

authors： Sang Y,Sun L,Wu Y,Yuan W,Liu Y,Li SW

更新日期：2019-03-01 00:00:00

abstract：:The neuroepithelioma cell line CHP100 expresses low but detectable amounts of N-myc protein together with large amounts of c-myc protein. We have recently demonstrated that antisense inhibition of N-myc expression in CHP100 cells leads to decreased in vitro growth and alterations in cellular morphology without affecti...

journal_title：International journal of oncology

authors： Rosolen A,Frascella E,Toretsky J,Neckers L

更新日期：1995-01-01 00:00:00

abstract：:Overexpression of inducible nitric oxide synthase (iNOS) and the resultant overproduction of NO has been implicated in neuronal inflammatory diseases. Leptomycin B (LMB), a metabolite of Streptomyces, has been identified as a specific inhibitor of CRM1 nuclear export receptor. In this study, we evaluated the effect of...

journal_title：International journal of oncology

authors： Jang BC,Sung SH,Park JG,Park JW,Suh MH,Choi IH,Yoshida M,Yoo SK,Suh SI

更新日期：2006-12-01 00:00:00

abstract：:In normal human somatic cells, gradual shortening of telomeres may activate the complex cascade of molecular events known as cellular senescence. Experimental evidence from our laboratory suggests that cellular mortality is regulated by two separate mechanisms that we have termed mortality stage 1 (M1) and mortality s...

journal_title：International journal of oncology

authors： Shay J,Wright W,Werbin H

更新日期：1993-10-01 00:00:00

abstract：:The purpose of this study was to determine, using fluorescence in situ hybridization (FISH), whether treatment of cancer cells with 3'-azido-2'-3'-dideoxythymidine (AZT) has any effect on telomere length as determined by the telomeric signal intensity. To do so, we treated a metastatic murine melanoma cell line (K-173...

journal_title：International journal of oncology

authors： Multani AS,Furlong C,Pathak S

更新日期：1998-11-01 00:00:00

abstract：:Rhabdomyosarcoma (RMS) is a malignant tumour of skeletal muscle origin which includes two major histological subtypes: alveolar rhabdomyosarcoma (ARMS), the more aggressive, and embryonal rhabdomyosarcoma (ERMS). In order to establish whether the higher metastatic potential of ARMS cells may depend on differential exp...

journal_title：International journal of oncology

authors： Onisto M,Slongo ML,Gregnanin L,Gastaldi T,Carli M,Rosolen A

更新日期：2005-09-01 00:00:00

abstract：:To overcome the poor tumor transduction efficiency of adenovirus serotype 5 (Ad5) observed in several types of cancer, the fiber region of Ad5, apart from its tail, was replaced by adenovirus serotype 35 (Ad35). The chimeric Ad5/F35 adenoviral vector did not exhibit any significant enhancement of transduction efficien...

journal_title：International journal of oncology

authors： Kim SY,Kang S,Song JJ,Kim JH

更新日期：2013-04-01 00:00:00

abstract：:Sirtuins are critical players within multiple cellular pathways such as stress response, apoptosis and energy metabolism. They are associated with metabolic and degenerative diseases, the pathogenesis of cancer and are key elements in the regulation of cellular life span. From within the 7 known human sirtuins, SIRT3 ...

journal_title：International journal of oncology

authors： Dransfeld CL,Alborzinia H,Wölfl S,Mahlknecht U

更新日期：2010-04-01 00:00:00

abstract：:Identification of aberrant expression patterns of genes in prostate cancer (PCa) is a key step towards the development of effective therapies. Prostate-specific antigen (PSA) levels are commonly measured for the early detection of PCa, but which itself is still not an ideal biomarker. We analysed the expression patter...

journal_title：International journal of oncology

authors： Lenka G,Weng WH,Chuang CK,Ng KF,Pang ST

更新日期：2013-12-01 00:00:00

abstract：:Advanced metastatic melanoma is a malignant tumor for which there is currently no effective treatment due to resistance development. Ginsenoside Rg3, a saponin component extracted from ginseng roots, has been shown to reduce melanoma cell proliferation by decreasing histone deacetylase 3 and increasing p53 acetylation...

journal_title：International journal of oncology

authors： Meng L,Ji R,Dong X,Xu X,Xin Y,Jiang X

更新日期：2019-06-01 00:00:00

abstract：:The p16(INK4A) gene is frequently inactivated in nonsmall cell lung carcinoma (NSCLC) by either mutations, deletions or DNA methylations. To assess the biological significance of p16(INK4A) inactivation in the development of NSCLC, full-length p16(INK4A) cDNA was introduced into NSCLC cell lines, A549 and H322, in whi...

journal_title：International journal of oncology

authors： Adachi J,Kohno T,Baeg G,Akiyama T,Yokota J

更新日期：1997-01-01 00:00:00

abstract：:Selectivity of the anticancer agent PB-100 for malignant cells, already demonstrated using cell growth and viability evaluation, is now confirmed by microscopic observations. PB-100 is easily detected inside cells by its yellow color under visible light and by its blue fluorescence; it may be measured in isolated nucl...

journal_title：International journal of oncology

authors： Beljanski M,Crochet S

更新日期：1995-07-01 00:00:00

abstract：:The tumor suppressor protein p53 is one of the most important manipulators of the cell cycle. By interaction with targets such as WAF1/CIP1, mdm2 or GADD45 p53 functions as a negative or positive regulator of the cell cycle. After DNA damage p53 is implicated in growth arrest of cells in the G(1) phase of the cell cyc...

journal_title：International journal of oncology

authors： Gotz C,Montenarh M

更新日期：1995-05-01 00:00:00

abstract：:Increasing evidence suggests that microRNAs (miRNAs) play a critical role in tumorigenesis. Decreased expression of miR‑382 has been observed in various types of cancers. However, the biological function of miRNA-382 in ovarian cancer is still largely unknown. Here, we found miR‑382 was downregulated in human ovarian ...

journal_title：International journal of oncology

authors： Tan H,He Q,Gong G,Wang Y,Li J,Wang J,Zhu D,Wu X

更新日期：2016-01-01 00:00:00

abstract：:Breast cancer (BrC) is a major public health problem worldwide. The intra-tumoral heterogeneity and tumor cell plasticity importantly contribute to disease progression and treatment failure. However, the dynamic interactions between different tumor clones, as well as their contribution to tumor aggressiveness are stil...

journal_title：International journal of oncology

authors： Espinoza-Sánchez NA,Vadillo E,Balandrán JC,Monroy-García A,Pelayo R,Fuentes-Pananá EM

更新日期：2017-11-01 00:00:00

abstract：:A putative tumor suppressor, PTEN/MMAC1 gene was recently identified at 10q23 and was found to be frequently altered in several types of human tumors. To determine the possible role of this gene in human ovarian tumors, we screened 31 unselected primary epithelial ovarian cancers with matched normal tissues and 7 ovar...

journal_title：International journal of oncology

authors： Yokomizo A,Tindall DJ,Hartmann L,Jenkins RB,Smith DI,Liu W

更新日期：1998-07-01 00:00:00

abstract：:Histone deacetylase inhibitors (HDACIs) are involved in cell growth, apoptosis and differentiation. This study aimed to investigate the effects of HDACI scriptaid on histone modification, demethylation, cell growth, cell cycle and apoptosis in the RKO colorectal cancer cell line and screening for scriptaid-induced gen...

journal_title：International journal of oncology

authors： Lee EJ,Lee BB,Kim SJ,Park YD,Park J,Kim DH

更新日期：2008-10-01 00:00:00

abstract：:We previously reported that podophyllotoxin acetate (PA) radiosensitizes NCI-H460 cells. Here, we confirmed that PA treatment also induces cell death among two other non-small cell lung cancer (NSCLC) cell lines: NCI-H1299 and A549 cells (IC50 values = 7.6 and 16.1 nM, respectively). Our experiments further showed tha...

journal_title：International journal of oncology

authors： Choi JY,Hong WG,Cho JH,Kim EM,Kim J,Jung CH,Hwang SG,Um HD,Park JK

更新日期：2015-10-01 00:00:00

abstract：:We previously developed a new microscopic observation system that enables time-lapse quantitative analysis of apoptosis and necrosis. With this system we quantitatively analyzed adriamycin (ADR)-induced cell death using manganese superoxide dismutase (MnSOD)- and wild-type p53-gene transfectants on SaOS(2), a p53-defi...

journal_title：International journal of oncology

authors： Wang Y,Kuroda M,Gao XS,Asaumi J,Shibuya K,Kawasaki S,Akaki S,St Clair D,Hiraki Y,Kanazawa S

更新日期：2005-05-01 00:00:00

abstract：:Glycodelin [gene name, progesterone associated endometrial protein (PAEP)] was initially described as an immune system modulator in reproduction. Today, it is also known to be expressed in several types of cancer, including non‑small cell lung cancer (NSCLC). In this cancer type, the feasibility of its usage as a foll...

journal_title：International journal of oncology

authors： Weber R,Meister M,Muley T,Thomas M,Sültmann H,Warth A,Winter H,Herth FJF,Schneider MA

更新日期：2019-02-01 00:00:00

abstract：:Narrow band imaging (NBI) has been used in the gastrointestinal endoscopy field as a novel endoscopic imaging technique and has contributed to improved qualitative diagnosis and detection of lesions. However, there are only a few studies of use of NBI in the gynecology field. We applied NBI in flexible hysteroscopy at...

journal_title：International journal of oncology

authors： Kisu I,Banno K,Kobayashi Y,Ono A,Masuda K,Ueki A,Nomura H,Hirasawa A,Abe T,Kouyama K,Susumu N,Aoki D

更新日期：2011-11-01 00:00:00

abstract：:The epidermal growth factor (EGF) receptor (EGFR) is activated by EGF and other EGF-like growth factors, including amphiregulin (AR). We characterized the localization and mitogenic action of AR in T3M4 and COLO-357 human pancreatic cancer cell lines and determined whether the presence of AR in human pancreatic cancer...

journal_title：International journal of oncology

authors： Yokoyama M,Ebert M,Funatomi H,Friess H,Buchler M,Johnson G,Korc M

更新日期：1995-03-01 00:00:00

abstract：:The process of cell dissemination from the primary tumors to distant sites is the most harmful event during cancer progression, and the leading cause of cancer death. We have previously demonstrated that restoration of DLC1 tumor suppressor gene expression in the DLC1-negative Focus and 7703K human hepatocellular carc...

journal_title：International journal of oncology

authors： Zhou X,Zimonjic DB,Park SW,Yang XY,Durkin ME,Popescu NC

更新日期：2008-06-01 00:00:00

abstract：:Enhanced Notch signaling contributes to uncontrolled cell growth and cell death resistance in cancer. Here, we demonstrate that in colorectal carcinoma cells the Notch1-dependent activation of cell cycle and proliferation is mediated by repression of the cyclin-dependent kinase inhibitor (CDKI) p27. The half-life of p...

journal_title：International journal of oncology

authors： Hristova NR,Tagscherer KE,Fassl A,Kopitz J,Roth W

更新日期：2013-12-01 00:00:00

abstract：:Hypoxia is an important factor of tumor microenvironment that significantly influences behaviour of tumor cells via activation of genes whose products are involved in adaptation to hypoxic stress, such as vascular endothelial growth factor (VEGF) and glucose transporter (GLUT-1). Carbonic anhydrase IX (CA IX) is one o...

journal_title：International journal of oncology

authors： Rafajová M,Zatovicová M,Kettmann R,Pastorek J,Pastoreková S

更新日期：2004-04-01 00:00:00