Cell intrinsic role of COX-2 in pancreatic cancer development.

abstract：:ErbB2 tyrosine kinase inhibitors (TKI) block tyrosine autophosphorylation and activation of the full-length transmembrane ErbB2 receptor (p185(ErbB2)). In addition to p185(ErbB2), truncated forms of ErbB2 exist in breast cancer cell lines and clinical tumors. The contribution of these truncated forms, specifically tho...

journal_title：Molecular cancer therapeutics

authors： Xia W,Liu Z,Zong R,Liu L,Zhao S,Bacus SS,Mao Y,He J,Wulfkuhle JD,Petricoin EF 3rd,Osada T,Yang XY,Hartman ZC,Clay TM,Blackwell KL,Lyerly HK,Spector NL

更新日期：2011-08-01 00:00:00

abstract：:Replication protein A (RPA) is a single-strand DNA-binding protein with essential roles in DNA replication, recombination, and repair. It is necessary for the formation of the preincision complex that is required for proper incision of damaged DNA nucleotides during DNA repair. We have previously identified small mole...

journal_title：Molecular cancer therapeutics

authors： Neher TM,Bodenmiller D,Fitch RW,Jalal SI,Turchi JJ

更新日期：2011-10-01 00:00:00

abstract：:With the increase of treatment course, resistance to EGFR blockade is inevitable in patients with metastatic colorectal cancer (mCRC). KRAS mutations have been considered to be primary drivers of this resistance; however, the potential function of other genes has not been extensively investigated. This study collected...

journal_title：Molecular cancer therapeutics

authors： Ye S,Hu X,Ni C,Jin W,Xu Y,Chang L,Zhou H,Jiang J,Yang L

更新日期：2020-03-01 00:00:00

abstract：:The anticancer actions of vitamin D and its hormonally active form, calcitriol, have been extensively documented in clinical and preclinical studies. However, the mechanisms underlying these actions have not been completely elucidated. Here, we examined the effect of dietary vitamin D and calcitriol on mouse breast tu...

journal_title：Molecular cancer therapeutics

authors： Jeong Y,Swami S,Krishnan AV,Williams JD,Martin S,Horst RL,Albertelli MA,Feldman BJ,Feldman D,Diehn M

更新日期：2015-08-01 00:00:00

abstract：:Conditionally replicating adenoviruses (CRAd) can replicate specifically in cancer cells and lyse them. The CRAds were widely used in the preclinical and clinical studies of cancer therapy. We hypothesize that more precisely regulated replication of CRAds may further improve the vector safety profile and enhance its a...

journal_title：Molecular cancer therapeutics

authors： Wang X,Su C,Cao H,Li K,Chen J,Jiang L,Zhang Q,Wu X,Jia X,Liu Y,Wang W,Liu X,Wu M,Qian Q

更新日期：2008-06-01 00:00:00

abstract：:Colorectal cancer is the second leading cause of cancer mortality in the United States. Substantial human and animal data support the ability of nonsteroidal anti-inflammatory drugs to cause regression of existing colon tumors and prevent new tumor formation. The mechanism by which the nonsteroidal anti-inflammatory d...

journal_title：Molecular cancer therapeutics

authors： Rice PL,Peters SL,Beard KS,Ahnen DJ

更新日期：2006-03-01 00:00:00

abstract：:The present study aimed to investigate the therapeutic efficacy of combining vascular endothelial growth factor (VEGF) receptor blockade using tyrosine kinase inhibitor PTK787 with hypoxia for the treatment of hepatocellular carcinoma (HCC). The in vivo effects of the treatments were determined in a rat orthotopic HCC...

journal_title：Molecular cancer therapeutics

authors： Yang ZF,Poon RT,Liu Y,Lau CK,Ho DW,Tam KH,Lam CT,Fan ST

更新日期：2006-09-01 00:00:00

abstract：:Cadmium (Cd) is an ubiquitous environmental carcinogen. Membrane phospholipids as well as fatty acid profile of membrane phospholipids are known to be altered in tumorigenicity and malignancy. Synthesis of cellular phosphatidylcholine (PC) has been used as a marker for membrane proliferation in the neoplastic mammary ...

journal_title：Molecular cancer therapeutics

authors： Sinha Roy S,Mukherjee S,Mukhopadhyay S,Das SK

更新日期：2004-02-01 00:00:00

abstract：:Hsp90 is widely overexpressed in cancer cells and believed to be essential for the maintenance of malignant phenotypes. Targeting Hsp90 by small molecules has shown promise in solid and hematologic malignancies, which likely involves degradation of client oncoproteins in a cell-type-specific manner. In this study, we ...

journal_title：Molecular cancer therapeutics

authors： He K,Zheng X,Zhang L,Yu J

更新日期：2013-11-01 00:00:00

abstract：:Antibody-drug conjugates (ADC) represent a promising therapeutic modality for the clinical management of cancer. We sought to develop a novel ADC that targets 5T4, an oncofetal antigen expressed on tumor-initiating cells (TIC), which comprise the most aggressive cell population in the tumor. We optimized an anti-5T4 A...

journal_title：Molecular cancer therapeutics

authors： Sapra P,Damelin M,Dijoseph J,Marquette K,Geles KG,Golas J,Dougher M,Narayanan B,Giannakou A,Khandke K,Dushin R,Ernstoff E,Lucas J,Leal M,Hu G,O'Donnell CJ,Tchistiakova L,Abraham RT,Gerber HP

更新日期：2013-01-01 00:00:00

abstract：:Camptothecin and Adriamycin are clinically important inhibitors for topoisomerase (Topo) I and Topo II, respectively. The ataxia-telangiectasia mutated (ATM) product is essential for ionizing radiation-induced DNA damage responses, but the role of ATM in Topo poisons-induced checkpoints remains unresolved. We found th...

journal_title：Molecular cancer therapeutics

authors： Siu WY,Lau A,Arooz T,Chow JP,Ho HT,Poon RY

更新日期：2004-05-01 00:00:00

abstract：:C-phycocyanin, which is a major biliprotein of the blue-green algae, has been shown to possess cyclooxygenase-2 inhibitory activity. We have studied the effect of phycocyanin on a rat histiocytic tumor line. AK-5 cells are induced into apoptotic death program when treated with phycocyanin, which involves the activatio...

journal_title：Molecular cancer therapeutics

authors： Pardhasaradhi BV,Ali AM,Kumari AL,Reddanna P,Khar A

更新日期：2003-11-01 00:00:00

abstract：:DNA damage repair capacity is required for cells to survive catastrophic DNA damage and proliferate under conditions of intratumoral stress. The ability of the minor histone protein H2AX to serve as a hub for the assembly of a productive DNA damage repair complex is a necessary step in preventing DNA damage-induced ce...

journal_title：Molecular cancer therapeutics

authors： Wang Y,Pandey RN,Riffle S,Chintala H,Wikenheiser-Brokamp KA,Hegde RS

更新日期：2018-08-01 00:00:00

abstract：:IPI-504 is a novel, highly soluble small-molecule inhibitor of heat shock protein 90 (Hsp90), a protein chaperone essential for regulating homeostasis of oncoproteins and cell signaling proteins. Human epidermal growth factor receptor 2 (HER2; ErbB2) oncoprotein, expressed in a subset of metastatic breast cancers, is ...

journal_title：Molecular cancer therapeutics

authors： Leow CC,Chesebrough J,Coffman KT,Fazenbaker CA,Gooya J,Weng D,Coats S,Jackson D,Jallal B,Chang Y

更新日期：2009-08-01 00:00:00

abstract：:Endothelins (ETs) are a group of vasoactive peptides (ET-1, ET-2 and ET-3) produced by many cell types that bind to G-protein-linked transmembrane receptors, ET-A receptors (ET-RAs) and ET-B receptors (ET-RBs). These peptides are expressed in several human tumors, including carcinomas of the breast, and have a mitogen...

journal_title：Molecular cancer therapeutics

authors： Grimshaw MJ,Naylor S,Balkwill FR

更新日期：2002-12-01 00:00:00

abstract：:Nasopharyngeal carcinoma (NPC) is a common cancer in Southern China and EBV is the most important pathogenesis. In this study, we explore the potential that a recombinant adeno-associated virus (rAAV) carrying a fusing gene containing heat shock protein as an adjuvant, EBV latent membrane proteins (LMP1 and LMP2) CTL ...

journal_title：Molecular cancer therapeutics

authors： Pan J,Zhang Q,Zhou J,Ma D,Xiao X,Wang DW

更新日期：2009-09-01 00:00:00

abstract：:RX-5902 is a first-in-class anticancer agent targeting phosphorylated-p68 and attenuating nuclear shuttling of β-catenin. The purpose of this study was to evaluate the efficacy of RX-5902 in preclinical models of triple-negative breast cancer (TNBC) and to explore effects on β-catenin expression. A panel of 18 TNBC ce...

journal_title：Molecular cancer therapeutics

authors： Capasso A,Bagby SM,Dailey KL,Currimjee N,Yacob BW,Ionkina A,Frank JG,Kim DJ,George C,Lee YB,Benaim E,Gittleman B,Hartman SJ,Tan AC,Kim J,Pitts TM,Eckhardt SG,Tentler JJ,Diamond JR

更新日期：2019-11-01 00:00:00

abstract：:STAT3 is an important transcriptional factor for cell growth, differentiation, and apoptosis. Although evidence suggests a positive role for STAT3 in cancer, the inhibitory effects of tumor STAT3 on natural killer (NK) cell functions in human hepatocellular carcinoma are unclear. In this study, we found that blocking ...

journal_title：Molecular cancer therapeutics

authors： Sun X,Sui Q,Zhang C,Tian Z,Zhang J

更新日期：2013-12-01 00:00:00

abstract：:Hepatocellular carcinoma is highly chemoresistant, and ATP-binding cassette subfamily G member 2 (ABCG2) is thought to play a critical role in this drug resistance. The present study aims to develop effective therapeutic strategies to decrease ABCG2 expression level and to surmount drug resistance in hepatocellular ca...

journal_title：Molecular cancer therapeutics

authors： Hou H,Sun H,Lu P,Ge C,Zhang L,Li H,Zhao F,Tian H,Zhang L,Chen T,Yao M,Li J

更新日期：2013-12-01 00:00:00

abstract：:Androgen deprivation therapy and second-generation androgen receptor signaling inhibitors such as enzalutamide are standard treatments for advanced/metastatic prostate cancer. Unfortunately, most men develop resistance and relapse; signaling via insulin-like growth factor (IGF) has been implicated in castration-resist...

journal_title：Molecular cancer therapeutics

authors： Weyer-Czernilofsky U,Hofmann MH,Friedbichler K,Baumgartinger R,Adam PJ,Solca F,Kraut N,Nguyen HM,Corey E,Liu G,Sprenger CC,Plymate SR,Bogenrieder T

更新日期：2020-04-01 00:00:00

abstract：:p53 is a critical tumor suppressor and is the most frequently inactivated gene in human cancer. Inhibition of the interaction of p53 with its negative regulator MDM2 represents a promising clinical strategy to treat p53 wild-type tumors. AMG 232 is a potential best-in-class inhibitor of the MDM2-p53 interaction and is...

journal_title：Molecular cancer therapeutics

authors： Canon J,Osgood T,Olson SH,Saiki AY,Robertson R,Yu D,Eksterowicz J,Ye Q,Jin L,Chen A,Zhou J,Cordover D,Kaufman S,Kendall R,Oliner JD,Coxon A,Radinsky R

更新日期：2015-03-01 00:00:00

abstract：:Mps1 is a dual specificity protein kinase that is essential for the bipolar attachment of chromosomes to the mitotic spindle and for maintaining the spindle assembly checkpoint until all chromosomes are properly attached. Mps1 is expressed at high levels during mitosis and is abundantly expressed in cancer cells. Disr...

journal_title：Molecular cancer therapeutics

authors： Tardif KD,Rogers A,Cassiano J,Roth BL,Cimbora DM,McKinnon R,Peterson A,Douce TB,Robinson R,Dorweiler I,Davis T,Hess MA,Ostanin K,Papac DI,Baichwal V,McAlexander I,Willardsen JA,Saunders M,Christophe H,Kumar DV,Wet

更新日期：2011-12-01 00:00:00

abstract：:In breast and certain other cancers, receptor tyrosine kinases, including the insulin-like growth factor I receptor (IGF-IR), play an important role in promoting the oncogenic process. The IGF-IR is therefore an important target for developing new anti-breast cancer therapies. An initial screening of a chemical librar...

journal_title：Molecular cancer therapeutics

authors： Gable KL,Maddux BA,Penaranda C,Zavodovskaya M,Campbell MJ,Lobo M,Robinson L,Schow S,Kerner JA,Goldfine ID,Youngren JF

更新日期：2006-04-01 00:00:00

abstract：:DNA damaging agents such as cisplatin arrest cell cycle progression at either G1, S, or G2 phase, although the G1 arrest is only seen in cells expressing the wild-type p53 tumor suppressor protein. We have reported that 7-hydroxystaurosporine (UCN-01) overcomes S and G2 phase arrest and enhances the cytotoxicity of ci...

journal_title：Molecular cancer therapeutics

authors： Eastman A,Kohn EA,Brown MK,Rathman J,Livingstone M,Blank DH,Gribble GW

更新日期：2002-10-01 00:00:00

abstract：:Novel therapeutic approaches are urgently needed for high-stage neuroblastoma, a major therapeutic challenge in pediatric oncology. The majority of neuroblastoma tumors are p53 wild type with intact downstream p53 signaling pathways. We hypothesize that stabilization of p53 would sensitize this aggressive tumor to gen...

journal_title：Molecular cancer therapeutics

authors： Barbieri E,Mehta P,Chen Z,Zhang L,Slack A,Berg S,Shohet JM

更新日期：2006-09-01 00:00:00

abstract：:Castration-resistant prostate cancer (CRPC) remains dependent on androgen receptor (AR) signaling. Alternative splicing of the AR to generate constitutively active, ligand-independent variants is one of the principal mechanisms that promote the development of resistance to next-generation antiandrogens such as enzalut...

journal_title：Molecular cancer therapeutics

authors： Nadiminty N,Tummala R,Liu C,Lou W,Evans CP,Gao AC

更新日期：2015-08-01 00:00:00

abstract：:Spongistatin 1, a marine experimental substance with chemotherapeutic potential, induces apoptosis and inhibits clonogenic survival of MCF-7 cells. Regarding the apoptotic signaling pathways of spongistatin 1, we present two major facts. Firstly, spongistatin 1-induced cell death, mainly caspase-independent, involves ...

journal_title：Molecular cancer therapeutics

authors： Schneiders UM,Schyschka L,Rudy A,Vollmar AM

更新日期：2009-10-01 00:00:00

abstract：:Our previous studies have shown that z-guggulsterone, a constituent of Indian Ayurvedic medicinal plant Commiphora mukul, inhibits the growth of human prostate cancer cells by causing apoptosis. We now report a novel response to z-guggulsterone involving the inhibition of angiogenesis in vitro and in vivo. The z-guggu...

journal_title：Molecular cancer therapeutics

authors： Xiao D,Singh SV

更新日期：2008-01-01 00:00:00

abstract：:Because proliferation of eukaryotic cells requires cell cycle-regulated chromatid separation by the mitotic spindle, it is subject to regulation by mitotic checkpoints. To determine the mechanism of the antiproliferative activity of the flavoprotein-specific inhibitor diphenyleneiodonium (DPI), I have examined its eff...

journal_title：Molecular cancer therapeutics

authors： Scaife RM

更新日期：2004-10-01 00:00:00

abstract：:Streptozotocin-based chemotherapy is the first-line chemotherapy recommended for advanced pancreatic neuroendocrine tumors (pNETs), whereas targeted therapies, including mTOR inhibitors, are available in second-line treatment. Unfortunately, objective response rates to both treatments are limited. Because mTOR pathway...

journal_title：Molecular cancer therapeutics

authors： Bollard J,Patte C,Massoma P,Goddard I,Gadot N,Benslama N,Hervieu V,Ferraro-Peyret C,Cordier-Bussat M,Scoazec JY,Roche C,Walter T,Vercherat C

更新日期：2018-01-01 00:00:00