Telomerase in relation to expression of p53, c-Myc and estrogen receptor in ovarian tumours.

abstract：:Glutamate is the major excitatory neurotransmitter in the central nervous system (CNS) and binds to a variety of receptors, which recently have also been detected in peripheral, non-excitable cells. New research suggests that this abundant amino acid might also be involved in the growth of tumor cells acting via novel...

journal_title：International journal of oncology

authors： Haas HS,Pfragner R,Siegl V,Ingolic E,Heintz E,Schauenstein K

更新日期：2005-09-01 00:00:00

abstract：:Pancreatic cancer is characterized by a dense desmoplastic reaction in which extracellular matrix proteins accumulate and surround tumor cells. Integrins and their related signaling molecules are associated with progression of pancreatic cancer. In the present study, the association between the metastasis of pancreati...

journal_title：International journal of oncology

authors： Jiang P,Li Z,Tian F,Li X,Yang J

更新日期：2017-07-01 00:00:00

abstract：:Modulation of gene expression through histone deacetylase (HDAC) inhibition is considered a possible therapeutic strategy in acute myeloid leukaemia (AML). In vitro effects and basal gene expression of structurally different HDAC inhibitors were examined. Primary human AML cells were derived from 59 consecutive patien...

journal_title：International journal of oncology

authors： Stapnes C,Ryningen A,Hatfield K,Øyan AM,Eide GE,Corbascio M,Kalland KH,Gjertsen BT,Bruserud Ø

更新日期：2007-12-01 00:00:00

abstract：:Resistance to tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) is a major limitation for its clinical use. The mechanisms of TRAIL resistance have been mostly studied in the context of cell lines that are intrinsically resistant to TRAIL. However, little is known about the molecular alterations that con...

journal_title：International journal of oncology

authors： Ouyang W,Yang C,Zhang S,Liu Y,Yang B,Zhang J,Zhou F,Zhou Y,Xie C

更新日期：2013-02-01 00:00:00

abstract：:Clinical trials using antiangiogenic drugs revealed their potential against cancer. Unfortunately, a large percentage of patients does not yet benefit from this therapeutic approach highlighting the need of diagnostic tools to non-invasively evaluate and monitor response to therapy. It would also allow to predict whic...

journal_title：International journal of oncology

authors： Taurone S,Galli F,Signore A,Agostinelli E,Dierckx RA,Minni A,Pucci M,Artico M

更新日期：2016-08-01 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：:Sentinel node (SN) mapping and biopsy is a procedure that accurately stages the regional lymph node (LN) basin. Defined patterns of lymphatic drainage allow intraoperative determination of the first (sentinel) lymph node in the regional basin, and the absence of metastatic disease in the SN accurately reflects the abs...

journal_title：International journal of oncology

authors： Gennari R,Stoldt HS,Bartolomei M,Zurrida S,Testori A,Mazzarol G,Paganelli G,Veronesi U

更新日期：1999-07-01 00:00:00

abstract：:RSK2 (90 kDa ribosomal S6 kinase) is a downstream effector of the Ras/ERK (extracellular signal-regulated kinase) signaling pathway that has major functions in cell biological activities, including regulating nuclear signaling, cell cycle progression, cell proliferation, cell growth, protein synthesis, cell migration ...

journal_title：International journal of oncology

authors： Qiu Q,Jiang J,Lin L,Cheng S,Xin D,Jiang W,Shen J,Hu Z

更新日期：2016-06-01 00:00:00

abstract：:Shc protein is known to be related to cell proliferation and carcinogenesis. However, the involvement of Shc in hepatocellular carcinoma (HCC) remains unknown. In the present study, we report that p46 Shc is probably expressed in the nuclei of hepatocytes and/or cancer cells during the development of HCC in Long-Evans...

journal_title：International journal of oncology

authors： Yoshida S,Masaki T,Feng H,Yuji J,Miyauchi Y,Funaki T,Yoshiji H,Matsumoto K,Uchida N,Watanabe S,Kurokohchi K,Kuriyama S

更新日期：2004-10-01 00:00:00

abstract：:Breast cancer is the leading cause of cancer death among women. Paclitaxel, a mitotic inhibitor, is highly effective in the treatment of breast cancer. However, development of resistance to paclitaxel limits its clinical use. Identifying new compounds and new strategies that are effective against breast cancer, in par...

journal_title：International journal of oncology

authors： Zheng X,Wang C,Xing Y,Chen S,Meng T,You H,Ojima I,Dong Y

更新日期：2017-03-01 00:00:00

abstract：:We have carried out three rounds of screening tests using 239 synthetic tripeptides for the growth-inhibitory activity toward tumor cells and found that those having amino acid sequences of Pro-Thr-Trp or Glu-Arg-Pro effectively inhibit proliferation of transformed cells. These peptides could be the fundamental struct...

journal_title：International journal of oncology

authors： Hiwasa T,Soeda C,Takanohashi S,Kobayashi H,Suzuki A,Ueyama T,Ike Y

更新日期：1996-01-01 00:00:00

abstract：:In an attempt to isolate potential molecular targets for diagnosis, treatment and/or prevention of colorectal cancer (CRC), we have been analyzing expression profiles of clinical samples from CRC patients using genome-wide cDNA microarray. Among the genes up-regulated frequently in colorectal tumors, we here focused o...

journal_title：International journal of oncology

authors： Shimokawa T,Matsushima S,Tsunoda T,Tahara H,Nakamura Y,Furukawa Y

更新日期：2006-08-01 00:00:00

abstract：:Establishment of tumor cell lines as model systems for studying tumor biology or as a part of immunotherapeutic anti-cancer strategies is of high importance, whereby the highest possible preservation of the original tumor cell phenotype is a prerequisite for these aims. Since overexpression of the catalytic subunit of...

journal_title：International journal of oncology

authors： Voglauer R,Grillari J,Fortschegger K,Wieser M,Sterovsky T,Gunsberg P,Katinger H,Pfragner R

更新日期：2005-04-01 00:00:00

abstract：:Although active targeting of anticancer drugs using magnetically responsive carriers is a very attractive treatment approach for solid tumors, successful results are limited. In particular, the therapeutic utility of intravenously administered magnetically responsive carriers has to date not been clearly established. ...

journal_title：International journal of oncology

authors： Kubo T,Sugita T,Shimose S,Nitta Y,Ikuta Y,Murakami T

更新日期：2000-08-01 00:00:00

abstract：:Pancreatic cancer is one of the most aggressive solid malignancies with a dismal survival rate. Recent studies have shown that high expression levels of histone deacetylase 3 (HDAC3) correlate with malignant phenotype. However, the expression patterns and biological role of HDAC3 in pancreatic cancer remain unclear. I...

journal_title：International journal of oncology

authors： Jiao F,Hu H,Yuan C,Jin Z,Guo Z,Wang L,Wang L

更新日期：2014-10-01 00:00:00

abstract：:The purpose of this present study was to investigate the role of inhibitor of apoptosis proteins (IAPs), their inhibitor, Smac, and the focal adhesion kinase (FAK) in the laminin enhancement of cisplatin-induced apoptosis in a testicular tumor germ cell line, NCCIT. We demonstrated that specifically in laminin-adheren...

journal_title：International journal of oncology

authors： Andjilani M,Droz JP,Benahmed M,Tabone E

更新日期：2006-02-01 00:00:00

abstract：:One of the key end-points for understanding the molecular basis of the breast in its normal and cancer status is the quantitation of gene expression in specific cell populations. Microdissection techniques allow extraction of morphologically distinct cells for molecular analysis. The objective of this study was to det...

journal_title：International journal of oncology

authors： Balogh GA,Heulings R,Mailo D,Wang R,Li YS,Hardy R,Russo J

更新日期：2007-08-01 00:00:00

abstract：:Ionizing radiation (IR) is frequently unsuccessful in the treatment of cancer because of local failure or distant metastases. The efficacy of systemically administered cytokines for cancer therapy is often limited by toxicity. We report that intratumoral injection of an adenoviral vector with interleukin-12 (IL-12) en...

journal_title：International journal of oncology

authors： Seetharam S,Staba MJ,Schumm LP,Schreiber K,Schreiber H,Kufe DW,Weichselbaum RR

更新日期：1999-10-01 00:00:00

abstract：:An endocrine disrupting chemical (EDC) is a global health concern. In this study, we examined the effects of genistein (GEN) on bisphenol A (BPA) or 17β-estradiol (E2)-induced cell growth and gene alterations of BG-1 ovarian cancer cells expressing estrogen receptors (ERs). In an in...

journal_title：International journal of oncology

authors： Hwang KA,Kang NH,Yi BR,Lee HR,Park MA,Choi KC

更新日期：2013-02-01 00:00:00

abstract：:Vascular endothelial growth factor (VEGF) has four isoforms (VEGF121, VEGF165, VEGF189, VEGF206). We examined the expression patterns of VEGF isoforms in non-small cell lung cancer (NSCLC) by RT-PCR. The cell-associated isoform VEGF189 was more frequently expressed in NSCLC (90.5%) than in extraneoplastic lung tissue ...

journal_title：International journal of oncology

authors： Oshika Y,Nakamura M,Tokunaga T,Ozeki Y,Fukushima Y,Hatanaka H,Abe Y,Yamazaki H,Kijima H,Tamaoki N,Ueyama Y

更新日期：1998-03-01 00:00:00

abstract：:Ganoderma lucidum (Curt.:Fr.) P. Karst, a medicinal fungus, has been widely used in Asian countries for centuries to prevent or treat a variety of diseases, including cancer. However, the mechanisms responsible for the effects of G. lucidum on cancer cells remain to be elucidated. We have previously shown that ethyl a...

journal_title：International journal of oncology

authors： Zaidman BZ,Wasser SP,Nevo E,Mahajna J

更新日期：2007-10-01 00:00:00

abstract：:Carcinoma‑associated fibroblasts (CAFs) secrete factors that increase the expression and/or activities of proteins in breast cancer cells and induce resistance to anti‑estrogens, such as fulvestrant. A major factor is interleukin‑6 (IL‑6). This study demonstrated that, across estrogen receptor (ER)α‑positive and ‑nega...

journal_title：International journal of oncology

authors： Dittmer A,Lange T,Leyh B,Dittmer J

更新日期：2020-01-01 00:00:00

abstract：:Bone morphogenetic protein 7 (BMP-7) is an important regulator of cell development and differentiation of various organs. Tumorigenesis and tumor progression are also strongly associated with changes of the fate of cells which are highly differentiated in healthy tissues. Therefore, we studied the role of BMP-7 in bre...

journal_title：International journal of oncology

authors： Schwalbe M,Sänger J,Eggers R,Naumann A,Schmidt A,Höffken K,Clement JH

更新日期：2003-07-01 00:00:00

abstract：:A murine B16 melanoma parental line (B16) and two clones either pigmented (B16P) or non-pigmented (B16NP) were cocultured as aggregates with mouse 3T3 fibroblasts. In vivo, these mixed aggregates developed more aggressive tumors in the mouse than corresponding pure aggregates. In vitro, the three pure cell lines secre...

journal_title：International journal of oncology

authors： Coucke P,Baramova E,Leprince P,Depauwgillet M,Foidart J,Bassleer R

更新日期：1994-11-01 00:00:00

abstract：:VEGF, Hedgehog, FGF, Notch, and WNT signaling pathways network together for vascular remodeling during embryogenesis, tissue regeneration, and carcinogenesis. VEGFA (VEGF), VEGFB, VEGFC, VEGFD (FIGF) and PGF (PlGF) are VEGF family ligands for receptor tyrosine kinases, including VEGFR1 (FLT1), VEGFR2 (KDR) and VEGFR3 ...

journal_title：International journal of oncology

authors： Katoh Y,Katoh M

更新日期：2006-06-01 00:00:00

abstract：:We recently demonstrated lymphoma development in transgenic mice deficient in retinoic acid receptor alpha (RARalpha). High incidence of lymphoma development in this transgenic mouse model system was similar to lymphoma development in p53 knockout mice. In an effort to understand the molecular basis of lymphomagenesis...

journal_title：International journal of oncology

authors： Haidar MA,Manshouri T,Keating MJ,Kantarjian HM,Freireich EJ,Mehta K,Albitar M

更新日期：2000-03-01 00:00:00

abstract：:The active metabolite of vitamin D, 1alpha,25-dihydroxyvitamin D3, can induce differentiation in breast cancer cells; however, it is hypercalcemic in vivo. Therefore, development of non-calcemic analogs of vitamin D has received considerable attention. Recently, we synthesized an analog of vitamin D [1alpha(OH)D5] tha...

journal_title：International journal of oncology

authors： Mehta RR,Bratescu L,Graves JM,Green A,Mehta RG

更新日期：2000-01-01 00:00:00

abstract：:After the publication of the article, the authors noted that they had made the following errors. In Fig. 5B, total PDK1 is incorrect in the published paper. The corrected version of Fig. 5B is shown below. Also in Fig. 6B, the DMSO-treated group and the brassinin (400 µM)-treated group are incorrect, and the corrected...

journal_title：International journal of oncology

authors： Izutani Y,Yogosawa S,Sowa Y,Sakai T

更新日期：2016-03-01 00:00:00

abstract：:Employing the transgenic BALB-neuT mouse tumor model, we explored the in vivo biologic relevance of immunocompetent epitopes shared among the four ErbB receptors. The outcome of neu-mediated tumorigenesis was compared following vaccination with isogeneic normal rat ErbB2/Neu (LTR-Neu) or xenogeneic human ErbB receptor...

journal_title：International journal of oncology

authors： Masuelli L,Focaccetti C,Cereda V,Lista F,Vitolo D,Trono P,Gallo P,Amici A,Monaci P,Mattei M,Modesti M,Forni G,Kraus MH,Muraro R,Modesti A,Bei R

更新日期：2007-02-01 00:00:00

abstract：:Polymerase chain reaction (PCR) has been reported as one of the most efficient techniques to detect hepatitis C virus (HCV) RNA. The determination of the specificity of PCR products is usually based on 'nested' PCR, Southern blotting and hybridization of the amplified DNA to radioactive oligonucleotide probes recogniz...

journal_title：International journal of oncology

authors： Bianchi N,Mischiati C,Feriotto G,Gambari R

更新日期：1994-04-01 00:00:00