Pien Tze Huang induces apoptosis in multidrug‑resistant U2OS/ADM cells via downregulation of Bcl‑2, survivin and P-gp and upregulation of Bax.

abstract：:Lymph node metastasis is one of the most important prognostic factors in malignant tumors. In this study, we investigated vascular endothelial growth factor (VEGF)-C expression in human gastric cancer using immunohistochemical techniques and determined the number of microvessels in peritumoral tissue. VEGF-C expressio...

journal_title：Oncology reports

authors： Hachisuka T,Narikiyo M,Yamada Y,Ishikawa H,Ueno M,Uchida H,Yoriki R,Ohigashi Y,Miki K,Tamaki H,Mizuno T,Nakajima Y

更新日期：2005-04-01 00:00:00

abstract：:Epigenetic alterations have been reported in colorectal neoplasia which can either complement or in some cases be predisposed to genetic alterations such as K-ras mutations. We examined the promoter methylation status of the CDKN2A and O6-methylguanine-DNA methyltransferase (MGMT) genes, after sodium bisulfite convers...

journal_title：Oncology reports

authors： Menigatti M,Pedroni M,Verrone AM,Borghi F,Scarselli A,Benatti P,Losi L,Di Gregorio C,Schär P,Marra G,Ponz de Leon M,Roncucci L

更新日期：2007-06-01 00:00:00

abstract：:Several investigators have demonstrated that TGF-beta stimulated clone-22 (TSC-22) regulates cell growth and differentiation, and cell death. TSC-22 is a putative transcriptional regulator containing a leucine zipper-like structure and a nuclear export signal. We previously showed the cytoplasmic localization of TSC-2...

journal_title：Oncology reports

authors： Hino S,Kawamata H,Omotehara F,Uchida D,Begum NM,Yoshida H,Sato M,Fujimori T

更新日期：2002-03-01 00:00:00

abstract：:The mechanisms responsible for human inflammatory bowel disease remain poorly understood. The pathogenic factors for dextran sulfate sodium (DSS)-induced colitis, one of the experimental animal colitis models, also remain unknown. Furthermore, detailed studies on DSS metabolism in the gut lumen have not been reported....

journal_title：Oncology reports

authors： Araki Y,Bamba T,Mukaisho K,Kanauchi O,Ban H,Bamba S,Andoh A,Fujiyama Y,Hattori T,Sugihara H

更新日期：2012-11-01 00:00:00

abstract：:Secreted protein acidic and rich in cysteine (SPARC) is a glycoprotein which plays multiple roles in different types of cancer. Our previous study showed that SPARC overexpression inhibited the growth and angiogenesis of tumors, and reduced expression of vascular endothelial growth factor (VEGF). However, the relation...

journal_title：Oncology reports

authors： Zhang J,Wang P,Zhu J,Wang W,Yin J,Zhang C,Chen Z,Sun L,Wan Y,Wang X,Chen G,Liu Y

更新日期：2014-05-01 00:00:00

abstract：:Pancreatic cancer is one of the most fatal types of cancer and is associated with a dismal prognosis. Gemcitabine-based chemotherapy is clinically used for the treatment of advanced pancreatic cancer. However, many forms of pancreatic cancer have acquired resistance to gemcitabine. In order to prevent patients from su...

journal_title：Oncology reports

authors： Zhang YJ,Wen CL,Qin YX,Tang XM,Shi MM,Shen BY,Fang Y

更新日期：2017-12-01 00:00:00

abstract：:The androgen receptor (AR) plays an essential role in the development and progression of prostate cancer. Castration-resistant prostate cancer (CRPC) is a consequence of androgen deprivation therapy. Unchecked CRPC followed by metastasis is lethal. Some CRPCs show decreased AR gene expression due to epigenetic mechani...

journal_title：Oncology reports

authors： Fialova B,Luzna P,Gursky J,Langova K,Kolar Z,Trtkova KS

更新日期：2016-10-01 00:00:00

abstract：:The degradation of basement membranes by tumor cells involves secretion and activation of proteinases, such as the matrix metalloproteinases (MMPs), and results from an imbalance between their inhibitors and activators that are controlled by various growth factors or cytokines, among which TGF-β(1) may be the most int...

journal_title：Oncology reports

authors： Jin H,Xie X,Hu B,Gao F,Zhou J,Zhang Y,Du L,Wang X,Zhao L,Zhang X,Shen L,Liao Y,Tang J

更新日期：2013-02-01 00:00:00

abstract：:Circulating tumor cells (CTCs) or CTC clusters are considered as suitable and relevant targets for liquid biopsy as they more accurately indicate cancer progression, the therapeutic effects of treatment and allows for monitoring of cancer metastasis in real‑time. Among the various methods for isolating CTCs, size‑base...

journal_title：Oncology reports

authors： Xiang A,Xue M,Ren F,Wang L,Ye Z,Li D,Ji Q,Ji G,Lu Z

更新日期：2020-06-01 00:00:00

abstract：:The present study was designed to investigate the effects of Bowman-Birk inhibitor (BBI) on up-regulation of connexin (Cx) expression to estimate BBI's tumor-suppressor effect in mice with M5076 ovarian sarcoma. The relative tumor weight (p<0.05, r(2)=0.301) and proliferating cell nuclear antigen (PCNA, p<0.01, r(2)=0...

journal_title：Oncology reports

authors： Suzuki K,Yano T,Sadzuka Y,Sugiyama T,Seki T,Asano R

更新日期：2005-06-01 00:00:00

abstract：:Vasohibin-1 (VASH1) has recently been isolated as a novel inhibitor of angiogenesis. Several studies have demonstrated that VASH1 plays important roles in tumor angiogenesis but the role of this angiogenic inhibitor in renal cell carcinoma (RCC) has not been elucidated. We previously reported that VASH1 expression is ...

journal_title：Oncology reports

authors： Zhao G,Na R,Li L,Xiao H,Ding N,Sun Y,Han R

更新日期：2017-08-01 00:00:00

abstract：:Mitogene-inducible gene-6 (Mig-6) is involved in the intracellular signaling pathway as an adaptor molecule. Mig-6 expression is rapidly induced upon various kinds of mitogenic and stressful stimulations. We previously demonstrated that Mig-6 expression is induced by activated Ki-ras in human colon cancer cells and th...

journal_title：Oncology reports

authors： Mabuchi R,Sasazuki T,Shirasawa S

更新日期：2005-03-01 00:00:00

abstract：:Perylenequinones that generate reactive oxygen species (ROS) when illuminated with visible light have been recommended as photodynamic chemotherapeutic agents. One of these is calphostin C (CalC), the action of the photo-activated derivative of which, CalCphiE, has been ascribed to its ability to selectively and irrev...

journal_title：Oncology reports

authors： Chiarini A,Whitfield JF,Pacchiana R,Marconi M,Armato U,Dal Prà I

更新日期：2010-04-01 00:00:00

abstract：:Cisplatin, an important chemotherapeutic agent against testicular germ cell cancer, induces testicular toxicity on Leydig and Sertoli cells, leading to serious side-effects such as azoospermia and infertility. In a previous study, it was found that simvastatin enhanced the sensitivity of Leydig tumor cells to chemothe...

journal_title：Oncology reports

authors： Wang L,Peng J,Huang H,Wang Q,Yu M,Tao L

更新日期：2015-10-01 00:00:00

abstract：:Endocannabinoids and ceramides have demonstrated growth inhibition, cell death induction and pro-apoptotic activity in cancer research. In the present study, we describe the profiles of two major endocannabinoids, ceramides, free fatty acids and relevant metabolic enzymes in 47 pairs of human colorectal cancer tissues...

journal_title：Oncology reports

authors： Chen L,Chen H,Li Y,Li L,Qiu Y,Ren J

更新日期：2015-07-01 00:00:00

abstract：:The association between inflammatory infiltration, fibrosis, necrosis and mucinous content in rectal cancers, and their relationship to preoperative radiotherapy (RT) clinicopathological and biological factors (p53, apoptosis and Cox-2) is not fully characterised. We analysed these histopathological parameters and the...

journal_title：Oncology reports

authors： Knutsen A,Adell G,Sun XF

更新日期：2006-08-01 00:00:00

abstract：:Three cases of benign pelvic tumors are presented (2 leiomyomas and 1 fibroma). All three tumors were suspected of being malignant neoplasms because they were visualized as heterogeneous high signal intensity on T2-weighted images, and thus they were difficult to diagnose preoperatively. One of the leiomyomas was loca...

journal_title：Oncology reports

authors： Kojima T,Ishiko O,Ichimura T,Nishimura S,Sumi T,Ueda J,Tsujimura T,Shimura K

更新日期：2001-07-01 00:00:00

abstract：:In order to clarify the molecular mechanism involved in renal carcinogenesis, and to identify molecular targets for development of novel treatments of renal cell carcinoma (RCC), we previously analyzed genome-wide gene expression profiles of clear-cell types of RCC by cDNA microarray. Among the transcativated genes, w...

journal_title：Oncology reports

authors： Dobashi S,Katagiri T,Hirota E,Ashida S,Daigo Y,Shuin T,Fujioka T,Miki T,Nakamura Y

更新日期：2009-02-01 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：:Vascular endothelial growth factor (VEGF) is known to play a central role in tumour angiogenesis. Up to now inconclusive data have been published on the clinical-biological significance of circulating VEGF and on the most suitable blood fraction for measuring it. The aims of this pilot study were to assess VEGF in blo...

journal_title：Oncology reports

authors： Ranieri G,Coviello M,Chiriatti A,Stea B,Montemurro S,Quaranta M,Dittadi R,Paradiso A

更新日期：2004-02-01 00:00:00

abstract：:Glucose‑6‑phosphate dehydrogenase (G6PD) is a cytoplasmic enzyme found in human erythrocytes that provides reduced NADPH for cell metabolism. Glutathione produced by the G6PD pathway can reduce the degree of harm caused by reactive oxygen species such as oxygen‑containing free radicals, peroxides and lipid peroxides. ...

journal_title：Oncology reports

authors： Li R,Wang W,Yang Y,Gu C

更新日期：2020-12-01 00:00:00

abstract：:Histone acetylation is one of the key chromatin modifications that control gene transcription during development and tumorigenesis. Recently, it was reported that the histone deacetylase inhibitor, Trichostatin A (TSA), induces growth arrest and apoptosis in tumors. However, the mol...

journal_title：Oncology reports

authors： Anh TD,Ahn MY,Kim SA,Yoon JH,Ahn SG

更新日期：2012-02-01 00:00:00

abstract：:Cell cycle-related molecules play crucial roles in maintaining genomic stability, and can also serve as biomarkers of cell cycle phase distribution at the same time. In this study, we used multiparameter analysis of various biomarkers to investigate their utility for the evaluation ...

journal_title：Oncology reports

authors： Haruki T,Shomori K,Shiomi T,Taniguchi Y,Nakamura H,Ito H

更新日期：2012-09-01 00:00:00

abstract：:The present study aimed to identify novel histone modification markers in gastric cancer (GC) by chromatin immunoprecipitation microarray (ChIP-chip) analysis and to determine whether these markers were able to discriminate between normal and GC cells. We also tested for correlations with DNA methylation. We probed a ...

journal_title：Oncology reports

authors： Zhu X,Liu J,Xu X,Zhang C,Dai D

更新日期：2015-05-01 00:00:00

abstract：:The pathogenic mechanisms responsible for inflammatory bowel disease (IBD) are poorly understood. In an IBD animal model, the oral administration of polysaccharides such as dextran sulfate sodium (DSS) induced colitis, which exhibited several clinical and histological features similar to IBD. However, pathogenic facto...

journal_title：Oncology reports

authors： Araki Y,Mukaisyo K,Sugihara H,Hattori T

更新日期：2008-07-01 00:00:00

abstract：:BTG1, which belongs to the BTG/Tob family, regulates cell cycle progression in a variety of cell types and appears to play roles in inhibiting proliferation, promoting apoptosis and stimulating cellular differentiation in multiple cell types. However, it remains unclear whether BTG1 is a breast cancer suppressor gene,...

journal_title：Oncology reports

authors： Zhu R,Zou ST,Wan JM,Li W,Li XL,Zhu W

更新日期：2013-11-01 00:00:00

abstract：:Resistance to chemotherapeutic agents is a major problem for successful cancer treatment. P-glycoprotein (Pgp), a product of the multidrug resistance (MDR)1 gene expressed in cancer cells, is one of the mechanism of MDR. However, there are few reports regarding the effects of Pgp on prognosis of colorectal cancer (CRC...

journal_title：Oncology reports

authors： Tokunaga Y,Hosogi H,Hoppou T,Nakagami M,Tokuka A,Ohsumi K

更新日期：2001-07-01 00:00:00

abstract：:The altered expression of certain genes is frequently detected as a hallmark of malignant tumors. These differentially expressed genes have the potential to become molecular markers. We purified the fecal mRNA from patients with colorectal cancer to identify novel candidates by using oligo-nucleotide microarray hybrid...

journal_title：Oncology reports

authors： Chien CC,Chang CC,Yang SH,Chen SH,Huang CJ

更新日期：2006-04-01 00:00:00

abstract：:The monoterpene perillyl alcohol (POH) is a naturally occurring compound derived from citrus fruits, mint and herbs. It exhibited chemotherapeutic potential against various malignant tumors in preclinical models and is currently being tested in clinical trials in patients with refractory advanced cancers. POH inhibits...

journal_title：Oncology reports

authors： Koyama M,Sowa Y,Hitomi T,Iizumi Y,Watanabe M,Taniguchi T,Ichikawa M,Sakai T

更新日期：2013-02-01 00:00:00

abstract：:The endoplasmic reticulum (ER) is a membranous network within cells that is important for several cellular functions including translation and folding of secretory and membrane proteins, lipid biogenesis and sequestration of Ca2+. Disruption of ER structure might affect the normal physiology of the cells. In yeast, ex...

journal_title：Oncology reports

authors： Li X,Kang Y,Jiao B,Xia M,Wu Y,Sun L

更新日期：2016-12-01 00:00:00