Downregulation of miR‑200c‑3p contributes to the resistance of breast cancer cells to paclitaxel by targeting SOX2.

abstract：:To better understand the molecular mechanisms of carcinogenesis induced in uterine endometrium by therapeutic anti-estrogenic Tamoxifen (TAM) exposure, 27 uterine tumors (4 benign endometrial polyps and 23 carcinomas) associated with TAM exposure were analyzed for the presence and spectrum of p53 and K-ras mutations. ...

journal_title：Oncology reports

authors： Fujiwara K,Enomoto T,Fujita M,Kanda T,Fujii S,Ito K,Wakasa K,Ishiko O,Ueda M,Yamaguchi S,Kimura T,Umesaki N

更新日期：2008-05-01 00:00:00

abstract：:MicroRNAs (miRNAs) are novel tools for cancer therapy. Frizzled7 (FZD7) is an important co-receptor in the WNT signaling pathway. The WNT signaling pathway is aberrantly activated in Helicobacter pylori (H. pylori)‑infected gastric cancer cells. However, the role of FZD7 in H. pylori‑induced gastric tumorigenesis rema...

journal_title：Oncology reports

authors： Geng Y,Lu X,Wu X,Xue L,Wang X,Xu J

更新日期：2016-04-01 00:00:00

abstract：:Bisphosphonates (BPs) inhibit bone resorption by preventing osteoclast maturation and apoptosis induction. Recently, BPs have also been shown to have antitumor effects against various types of carcinomas in vitro and in vivo. In this study, we investigated the antitumor effect of zoledronic acid (ZOL), a third generat...

journal_title：Oncology reports

authors： Tamura T,Shomori K,Nakabayashi M,Fujii N,Ryoke K,Ito H

更新日期：2011-04-01 00:00:00

abstract：:Prostate specific antigen (PSA) is still the best available tumour marker in prostate cancer (PCa), but presents some limits. Therefore, there is a need for novel markers in the detection and management of PCa. The 80-kDa soluble form of E-cadherin (sE-cad) and the cytokine IL-6 are being discussed as supplemental ser...

journal_title：Oncology reports

authors： Iacopino F,Pinto F,Bertaccini A,Calarco A,Proietti G,Totaro A,Martorana G,Bassi P,Sica G

更新日期：2012-07-01 00:00:00

abstract：:Hepatocellular carcinoma (HCC) is a common malignant cancer worldwide characterized by high metastatic potential and poor prognosis following radical resection. Metastasin is a Ca(2+)-binding protein associated with tumor metastasis. However, the expression and function of metastasin remain unknown. In the present stu...

journal_title：Oncology reports

authors： Zheng X,Gai X,Wu Z,Liu Q,Yao Y

更新日期：2013-05-01 00:00:00

abstract：:New therapeutic approaches are mandatory for anaplastic thyroid cancer. We investigated the ability of a new combined treatment using valproic acid (VPA), the only clinically available histone deacetylase inhibitor, and the tyrosine-kinase inhibitor imatinib mesylate to control the cell growth of anaplastic thyroid ca...

journal_title：Oncology reports

authors： Catalano MG,Pugliese M,Poli R,Bosco O,Bertieri R,Fortunati N,Boccuzzi G

更新日期：2009-02-01 00:00:00

abstract：:The expression of CDR1‑AS, a representative circular RNA, is closely linked with poor prognosis in gastrointestinal cancers, such as colon, liver, and pancreatic cancers. Although it is well known that CDR1‑AS antagonizes microRNA‑7 function through its sequence similarities in the brain, its biological function and l...

journal_title：Oncology reports

authors： Tanaka E,Miyakawa Y,Kishikawa T,Seimiya T,Iwata T,Funato K,Odawara N,Sekiba K,Yamagami M,Suzuki T,Ishibashi R,Otsuka M,Koike K

更新日期：2019-10-01 00:00:00

abstract：:The novel gene human Biot2 (hBiot2) was first reported by our laboratory. Previously, we indicated its function of proliferation and carcinogenesis in human endometrial cancer. In the present study, we aimed to investigate whether hBiot2 played a similar role in human cervical cancer. We tested hBiot2 expression profi...

journal_title：Oncology reports

authors： Shen YM,He X,Deng HX,Xie YP,Wang CT,Wei YQ,Zhao X

更新日期：2011-01-01 00:00:00

abstract：:Hepatocellular carcinoma (HCC) is one of the most common tumors in the world. At present, the details of the mechanism responsible for HCC formation and maintenance remain unclear. However, the cancer stem cell (CSC) theory suggests that liver cancer stem cells (LCSCs) may be respon...

journal_title：Oncology reports

authors： Song K,Wu J,Jiang C

更新日期：2013-01-01 00:00:00

abstract：:Activating mutations of Ras gene families have been found in a variety of human malignancies, including lung cancer, suggesting their dominant role in tumorigenesis. Many studies have showed that the Kras gene is activated by point mutations in approximately 15-20% of non-small cell lung cancers (NSCLCs), however, the...

journal_title：Oncology reports

authors： Sasaki H,Okuda K,Kawano O,Endo K,Yukiue H,Yokoyama T,Yano M,Fujii Y

更新日期：2007-09-01 00:00:00

abstract：:Telomere-associated proteins function as survival factors in telomere maintenance, which are major contributors to radiosensitivity in human cancers. The aim of this study was to investigate the association of telomere-associated gene expression and radiation resistance in human larynx squamous carcinoma. The changes ...

journal_title：Oncology reports

authors： Tang T,Zhou FX,Lei H,Yu HJ,Xie CH,Zhou YF,Liu SQ

更新日期：2009-06-01 00:00:00

abstract：:Cell cycle analysis has become increasingly important in verifying the effect of anti-tumor drugs and cytokinetic research. In the early methods of cell cycle analysis, the flow cytometry relied on DNA content, and therefore, the cell cycle could be only broken into three stages: G(0)/G(1), S, and G(2)/M phase. It cou...

journal_title：Oncology reports

authors： Qin J,Tao D,Duan R,Leng Y,Shen M,Zhou H,Feng Y,Gao C,Yu Y,Li QQ,Hu J,Gong J

更新日期：2002-09-01 00:00:00

abstract：:Laryngeal squamous cell carcinoma (LSCC) is a common cancer of the upper respiratory tract. The cytogenetic and molecular events involved in the pathogenesis of LSCC are not well understood. In this study, a combined strategy of conventional cytogenetics, fluorescent in situ hybridization (FISH) and microsatellite pol...

journal_title：Oncology reports

authors： Kang N,Li F,Fu W,Zhang J,Sun K

更新日期：2007-12-01 00:00:00

abstract：:The phosphatidylinositol 3 OH-kinase (PI3K) pathway is a key intracellular signalling cascade in cellular survival. Our previous studies indicated that specific blockade of this enzyme led to sensitisation of human breast carcinoma cells to killing by doxorubicin through induction of both G2 arrest and apoptosis in so...

journal_title：Oncology reports

authors： Wang YA,Johnson SK,Brown BL,Dobson PR

更新日期：2009-02-01 00:00:00

abstract：:The roles and mechanisms of mini-chromosome maintenance complex component 7 (MCM7) amplification and overexpression in esophageal carcinogenesis were investigated. By analyzing the TCGA datasets, we found that MCM7 was amplified in approximately 12% of esophageal squamous cell carcinomas (ESCCs), and in more than 4% o...

journal_title：Oncology reports

authors： Qiu YT,Wang WJ,Zhang B,Mei LL,Shi ZZ

更新日期：2017-06-01 00:00:00

abstract：:CYP1A1 expression in various tissues of 43 gastric cancer cases was analyzed with frozen tissue array-based immunohistochemical staining (IHC), RT-PCR, Western blot analysis and EROD (7-ethoxyresourfin-O-deethylase) assay. CYP1A1 was detected immunohistochemically in 86% (37/43) of gastric cancers, in both 57% (4/7) o...

journal_title：Oncology reports

authors： Zhang KL,Ma JX,Chen XY,Sun Y,Kong QY,Liu J,Li H

更新日期：2004-12-01 00:00:00

abstract：:Despite significant advances in micro-metastasis detection methods, little is known about the relationship between micro-metastasis and primary tumors. The purpose of this study was to assess the ability of expression of the breast cancer-related markers, HER-2/neu, COX-2, VEGF and PDGF-B, as a predictor for micro-met...

journal_title：Oncology reports

authors： Zhu L,Loo WT,Cheng CW,Chow LW

更新日期：2006-05-01 00:00:00

abstract：:Lung cancer is one of the most common cancers worldwide and accounts for 28% of all cancer-related deaths. The expression of the β2‑adrenergic receptor (β2‑AR), one of the stress‑inducible receptors, has been reported to be closely correlated with malignant tumors. However, the role of β2‑AR activation in human lung e...

journal_title：Oncology reports

authors： Hu P,He J,Liu S,Wang M,Pan B,Zhang W

更新日期：2016-09-01 00:00:00

abstract：:IFN-alpha regulates tumor cell growth at least through induction of apoptosis. We have recently demonstrated that IFN-alpha causes apoptosis through upregulation of TNF-related apoptosis-inducing ligand (TRAIL) in Daudi B lymphoma and U266 myeloma cells. However, other cell lines such as Ramos and RPMI 8226 underwent ...

journal_title：Oncology reports

authors： Yanase N,Kanetaka Y,Mizuguchi J

更新日期：2007-10-01 00:00:00

abstract：:The carcinogenic process in previously normal human colonic mucosa involves hyperproliferation and adenoma formation, but it is not known why only a tiny proportion of adenomas undergo malignant transformation. There is accumulating evidence in favour of the hypothesis that inflammatory processes are a prerequisite fo...

journal_title：Oncology reports

authors： Sharma RA,Dalgleish AG,Steward WP,O'Byrne KJ

更新日期：2003-09-01 00:00:00

abstract：:B7-H1 is a co-inhibitory molecule belonging to the B7 family. The B7-H1 protein is only expressed on macrophage lineage of cells in normal tissues, but is overexpressed in most types of tumor. The aberrant expression of cell surface B7-H1 on cancer cells is generally associated with high-risk prognostic factors. The t...

journal_title：Oncology reports

authors： Zhang C,Wang W,Qin X,Xu Y,Huang T,Hao Q,Li W,Wu S,Zhang Y

更新日期：2013-11-01 00:00:00

abstract：:The promigratory molecule L1CAM is overexpressed in various tumors, often representing an unfavorable prognostic marker. Recently, we identified L1CAM expression in pancreatic ductal adenocarcinoma (PDAC) cells accounting for chemoresistance and increased cell migration. Thus, the present study aims at further elucida...

journal_title：Oncology reports

authors： Bergmann F,Wandschneider F,Sipos B,Moldenhauer G,Schniewind B,Welsch T,Schirrmacher P,Klöppel G,Altevogt P,Schäfer H,Sebens Müerköster S

更新日期：2010-10-01 00:00:00

abstract：:Modulation of the activity of tumor suppressor p53 is a key event in the replication of many viruses. They could manipulate p53 function through modification of phosphorylation for their own purpose. However, there are scarce data on the relationship between high risk human papillomavirus (HPV) E6 protein and p53 phos...

journal_title：Oncology reports

authors： Zhang G,Sun L,Li Z,Si L,Song T,Huang C,Zhang W

更新日期：2009-02-01 00:00:00

abstract：:Modified actin dynamics are a unique feature of transformed cancer cells and thereby promising targets for cancer chemotherapy. While latrunculin B (LB) and pectenotoxin-2 (PTX-2), both derived from natural sources, inhibit actin polymerization, jasplakinolide (JSP) prevents actin depolymerization. The purpose of this...

journal_title：Oncology reports

authors： Shin IJ,Ahn YT,Kim Y,Kim JM,An WG

更新日期：2011-05-01 00:00:00

abstract：:Cellular senescence is a state of irreversible growth arrest that can be triggered by multiple mechanisms, including telomere shortening, the epigenetic derepression of the INK4α/ARF locus and DNA damage. Senescence has been considered a tumor‑suppressing mechanism that permanently arrests cells at risk for malignant ...

journal_title：Oncology reports

authors： Hwang HJ,Jung SH,Lee HC,Han NK,Bae IH,Lee M,Han YH,Kang YS,Lee SJ,Park HJ,Ko YG,Lee JS

更新日期：2016-02-01 00:00:00

abstract：:Mangosteen (Garcinia mangostana) is a tree found in South-East Asia and the pericarp of its fruit has been used in folk medicine for the treatment of many human illnesses. Mangosteen fruit rinds contain a high concentration of xanthone, which is a type of polyphenol. One type of xanthone, α-mangostin, has been reporte...

journal_title：Oncology reports

authors： Fukuda M,Sakashita H,Hayashi H,Shiono J,Miyake G,Komine Y,Taira F,Sakashita H

更新日期：2017-12-01 00:00:00

abstract：:It has been reported that granulocyte-colony stimulating factor (G-CSF) and granulocyte-macrophage-colony stimulating factor (GM-CSF) can mobilize endothelial progenitor cells (EPCs) in bone marrow cells (BMCs) into peripheral blood (PB) in vivo. Previously, we also reported that macrophage-colony stimulating factor (...

journal_title：Oncology reports

authors： Zhang Y,Adachi Y,Iwasaki M,Minamino K,Suzuki Y,Nakano K,Koike Y,Mukaide H,Shigematsu A,Kiriyama N,Li C,Ikehara S

更新日期：2006-06-01 00:00:00

abstract：:Prostate cancer is one of the most common age-related malignancies. The occurrence frequency of prostate cancer is very different according to prostate zones. The prostate stroma is an important element in growth and differentiation of the normal prostate and also has a close relationship to the occurrence of benign p...

journal_title：Oncology reports

authors： Zhang Y,Nojima S,Nakayama H,Jin Y,Enza H

更新日期：2003-01-01 00:00:00

abstract：:Apoptosis is a process associated with development and progression of breast cancer. The association between connexins and programmed cell death has only been demonstrated in a few studies. The aim of the present study was the evaluation of Cx26 and Cx43 expression in breast cancer in correlation with Bcl-2 and Bak pr...

journal_title：Oncology reports

authors： Kanczuga-Koda L,Sulkowski S,Tomaszewski J,Koda M,Sulkowska M,Przystupa W,Golaszewska J,Baltaziak M

更新日期：2005-08-01 00:00:00

abstract：:The development and progression of epithelial cancers are the result of an imbalance in signals promoting and inhibiting cellular proliferation and apoptosis. The aim of this study is to evaluate the expression of cell-cycle and apoptosis regulators and correlate them with clinical outcome in the most frequent carcino...

journal_title：Oncology reports

authors： Abdulkader I,Sánchez L,Cameselle-Teijeiro J,Gude F,Chávez JE,López-López R,Forteza J,Fraga M

更新日期：2005-12-01 00:00:00