Reactive oxygen species mediated apoptosis of esophageal cancer cells induced by marine triprenyl toluquinones and toluhydroquinones.

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：:DNA repair mechanisms are crucial for cell survival. It increases the cancer cell's ability to resist DNA damage. FEN1 is involved in DNA replication and repair, specifically long-patch base excision repair. Although the gene function and post-translational modification of FEN1 are well studied, the regulatory mechani...

journal_title：Molecular cancer therapeutics

authors： Zhu H,Wu C,Wu T,Xia W,Ci S,He W,Zhang Y,Li L,Zhou S,Zhang J,Edick AM,Zhang A,Pan FY,Hu Z,He L,Guo Z

更新日期：2019-12-01 00:00:00

abstract：:Human epidermal growth factor receptor-2 (HER2) and epidermal growth factor receptor (EGFR) heterodimerize to activate mitogenic signaling pathways. We have shown previously, using MCF7 subcloned cell lines with graded levels of HER2 expression, that responsiveness to trastuzumab and AG1478 (an anti-EGFR agent), varie...

journal_title：Molecular cancer therapeutics

authors： Emlet DR,Brown KA,Kociban DL,Pollice AA,Smith CA,Ong BB,Shackney SE

更新日期：2007-10-01 00:00:00

abstract：:Transforming growth factor-beta (TGF-beta) is a multifunctional cytokine that promotes malignant glioma invasion, angiogenesis, and immunosuppression. Antisense oligonucleotide suppression of TGF-beta(2) ligand expression has shown promise in preclinical and clinical studies but at least two ligands mediate the effect...

journal_title：Molecular cancer therapeutics

authors： Hjelmeland MD,Hjelmeland AB,Sathornsumetee S,Reese ED,Herbstreith MH,Laping NJ,Friedman HS,Bigner DD,Wang XF,Rich JN

更新日期：2004-06-01 00:00:00

abstract：:Ras signaling can be modulated by the scaffolding activity of kinase suppressor of Ras-1 (KSR-1) and by the hKSR-2 protein, resulting in diverse phenotypic outcomes. The mitogen-activated protein kinase cascade downstream from Ras and KSRs includes Raf-1 and extracellular signal-regulated kinase 1/2 kinases, known to ...

journal_title：Molecular cancer therapeutics

authors： Wang X,Patel R,Studzinski GP

更新日期：2008-09-01 00:00:00

abstract：:One hallmark of cancer cells is their adaptation to rely upon an altered metabolic scheme that includes changes in the glycolytic pathway, known as the Warburg effect, and elevated glutamine metabolism. Glutaminase, a mitochondrial enzyme, plays a key role in the metabolism of glutamine in cancer cells, and its inhibi...

journal_title：Molecular cancer therapeutics

authors： Katt WP,Ramachandran S,Erickson JW,Cerione RA

更新日期：2012-06-01 00:00:00

abstract：:Alpha-emitters can be pharmacologically delivered for irradiation of single cancer cells, but cellular lethality could be further enhanced by targeting alpha-emitters directly to the nucleus. PARP-1 is a druggable protein in the nucleus that is overexpressed in neuroblastoma compared with normal tissues and is associa...

journal_title：Molecular cancer therapeutics

authors： Makvandi M,Lee H,Puentes LN,Reilly SW,Rathi KS,Weng CC,Chan HS,Hou C,Raman P,Martinez D,Xu K,Carlin SD,Greenberg RA,Pawel BR,Mach RH,Maris JM,Pryma DA

更新日期：2019-07-01 00:00:00

abstract：:Using the "one-bead one-peptide" combinatorial technology, a library of random cyclic octapeptides and nonapeptides, consisting of natural and unnatural amino acids, was synthesized on polystyrene beads. This library was used to screen for peptides that promoted attachment and proliferation of bronchioloalveolar carci...

journal_title：Molecular cancer therapeutics

authors： Mikawa M,Wang H,Guo L,Liu R,Marik J,Takada Y,Lam K,Lau D

更新日期：2004-10-01 00:00:00

abstract：:Malignant ascitis (MA) is a highly intractable and immunotherapy-resistant state of advanced gastrointestinal and ovarian cancers. Using a murine model of MA with CT26 colon cancer cells, we here determined that the imbalance between the VEGF-A/vascular permeability factor and its decoy receptor, soluble fms-like tryr...

journal_title：Molecular cancer therapeutics

authors： Sugiyama M,Kakeji Y,Tsujitani S,Harada Y,Onimaru M,Yoshida K,Tanaka S,Emi Y,Morita M,Morodomi Y,Hasegawa M,Maehara Y,Yonemitsu Y

更新日期：2011-03-01 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：:TAS-121 is a novel orally active selective covalent inhibitor of the mutant EGFR. We performed preclinical characterization of TAS-121 and compared its efficacy and selectivity for common EGFR mutations (Ex19del and L858R), first- and second- generation EGFR-tyrosine kinase inhibitor (EGFR-TKI) resistance mutation (T7...

journal_title：Molecular cancer therapeutics

authors： Ito K,Nishio M,Kato M,Murakami H,Aoyagi Y,Ohe Y,Okayama T,Hashimoto A,Ohsawa H,Tanaka G,Nonoshita K,Ito S,Matsuo K,Miyadera K

更新日期：2019-05-01 00:00:00

abstract：:Signaling from the human hematopoietic stem cell (HSC) niche formed by osteoblastic cells regulates hematopoiesis. We previously found that retinoic acid receptor alpha (RARα), a transcription factor activated by retinoic acid (RA), mediates both granulocytic and osteoblastic differentiation. This effect depends on de...

journal_title：Molecular cancer therapeutics

authors： Chaudhry P,Yang X,Wagner M,Jong A,Wu L

更新日期：2012-02-01 00:00:00

abstract：:Disruption of Cyclin-Dependent Kinase 12 (CDK12) is known to lead to defects in DNA repair and sensitivity to platinum salts and PARP1/2 inhibitors. However, CDK12 has also been proposed as an oncogene in breast cancer. We therefore aimed to assess the frequency and distribution of CDK12 protein expression by IHC in i...

journal_title：Molecular cancer therapeutics

authors： Naidoo K,Wai PT,Maguire SL,Daley F,Haider S,Kriplani D,Campbell J,Mirza H,Grigoriadis A,Tutt A,Moseley PM,Abdel-Fatah TMA,Chan SYT,Madhusudan S,Rhaka EA,Ellis IO,Lord CJ,Yuan Y,Green AR,Natrajan R

更新日期：2018-01-01 00:00:00

abstract：:The autocrine endothelin (ET)-1/endothelin A receptor (ET(A)R) pathway is an important regulator of several processes involved in ovarian cancer progression, and its overexpression is associated with aggressive disease. These features have led to the proposal of the ET(A)R receptor as a potential target for improving ...

journal_title：Molecular cancer therapeutics

authors： Rosanò L,Di Castro V,Spinella F,Nicotra MR,Natali PG,Bagnato A

更新日期：2007-07-01 00:00:00

abstract：:This study aimed to investigate the antitumor and antiangiogenic effects utilizing a novel therapy regimen of metronomic topotecan and pazopanib, a multireceptor tyrosine kinase inhibitor. In vitro (Western blot) and in vivo dose-finding experiments were done following pazopanib therapy in ovarian cancer models. Pazop...

journal_title：Molecular cancer therapeutics

authors： Merritt WM,Nick AM,Carroll AR,Lu C,Matsuo K,Dumble M,Jennings N,Zhang S,Lin YG,Spannuth WA,Kamat AA,Stone RL,Shahzad MM,Coleman RL,Kumar R,Sood AK

更新日期：2010-04-01 00:00:00

abstract：:Cytochrome P450 1B1 (CYP1B1) is found in tumor tissue and is suspected to play a role in oncogenesis and drug resistance. CYP1B1 gene polymorphisms have been associated with the risk of developing lung and other cancers. They may be associated with tumor response to anticancer drugs. We have determined 4 frequent nons...

journal_title：Molecular cancer therapeutics

authors： Laroche-Clary A,Le Morvan V,Yamori T,Robert J

更新日期：2010-12-01 00:00:00

abstract：:Head and neck squamous cell carcinoma (HNSCC) is characterized by epidermal growth factor receptor (EGFR) overexpression, where EGFR levels correlate with survival. To date, EGFR targeting has shown limited antitumor effects in head and neck cancer when administrated as monotherapy. We previously identified a gastrin-...

journal_title：Molecular cancer therapeutics

authors： Zhang Q,Bhola NE,Lui VW,Siwak DR,Thomas SM,Gubish CT,Siegfried JM,Mills GB,Shin D,Grandis JR

更新日期：2007-04-01 00:00:00

abstract：:To determine the efficacy of a novel and safer (for gastrointestinal tract) aspirin (aspirin-PC) in preclinical models of ovarian cancer, in vitro dose-response studies were performed to compare the growth-inhibitory effect of aspirin-PC versus aspirin on three human (A2780, SKOV3ip1, and HeyA8) and a mouse (ID8) ovar...

journal_title：Molecular cancer therapeutics

authors： Huang Y,Lichtenberger LM,Taylor M,Bottsford-Miller JN,Haemmerle M,Wagner MJ,Lyons Y,Pradeep S,Hu W,Previs RA,Hansen JM,Fang D,Dorniak PL,Filant J,Dial EJ,Shen F,Hatakeyama H,Sood AK

更新日期：2016-12-01 00:00:00

abstract：:Nanotechnology refers to the interactions of cellular and molecular components and engineered materials-typically, clusters of atoms, molecules, and molecular fragments into incredibly small particles-between 1 and 100 nm. Nanometer-sized particles have novel optical, electronic, and structural properties that are not...

journal_title：Molecular cancer therapeutics

authors： Sinha R,Kim GJ,Nie S,Shin DM

更新日期：2006-08-01 00:00:00

abstract：:Pancreatic ductal adenocarcinoma (PDA) is an aggressive malignancy with one of the worst outcomes among all cancers. PDA often recurs after initial treatment to result in patient death despite the use of chemotherapy or radiation therapy. PDA contains a subset of tumor-initiating cells capable of extensive self-renewa...

journal_title：Molecular cancer therapeutics

authors： Rajeshkumar NV,Rasheed ZA,García-García E,López-Ríos F,Fujiwara K,Matsui WH,Hidalgo M

更新日期：2010-09-01 00:00:00

abstract：:AMAD, an emodin azide methyl anthraquinone derivative, was extracted from the nature giant knotweed rhizome of traditional Chinese herbs. Here, we investigated the anticancer activities and signaling pathways implicated in AMAD-induced apoptosis in human breast cancer cell lines MDA-MB-453 and human lung adenocarcinom...

journal_title：Molecular cancer therapeutics

authors： Yan Y,Su X,Liang Y,Zhang J,Shi C,Lu Y,Gu L,Fu L

更新日期：2008-06-01 00:00:00

abstract：:Vascular endothelial growth factor (VEGF) is a primary stimulant of angiogenesis and is a macrophage chemotactic protein. Inhibition of VEGF is beneficial in combination with chemotherapy for some breast cancer patients. However, the mechanism by which inhibition of VEGF affects tumor growth seems to involve more than...

journal_title：Molecular cancer therapeutics

authors： Roland CL,Dineen SP,Lynn KD,Sullivan LA,Dellinger MT,Sadegh L,Sullivan JP,Shames DS,Brekken RA

更新日期：2009-07-01 00:00:00

abstract：:Activin receptor-like kinase-1 (ALK1) is a type I, endothelial cell-specific member of the transforming growth factor-beta superfamily of receptors known to play an essential role in modulating angiogenesis and vessel maintenance. In the present study, we sought to examine the angiogenic and tumorigenic effects mediat...

journal_title：Molecular cancer therapeutics

authors： Mitchell D,Pobre EG,Mulivor AW,Grinberg AV,Castonguay R,Monnell TE,Solban N,Ucran JA,Pearsall RS,Underwood KW,Seehra J,Kumar R

更新日期：2010-02-01 00:00:00

abstract：:The mammalian target of rapamycin (mTOR) is a serine/threonine protein kinase that exists in two complexes (mTORC1 and mTORC2) and integrates extracellular and intracellular signals to act as a master regulator of cell growth, survival, and metabolism. The PI3K/AKT/mTOR prosurvival pathway is often dysregulated in mul...

journal_title：Molecular cancer therapeutics

authors： Slotkin EK,Patwardhan PP,Vasudeva SD,de Stanchina E,Tap WD,Schwartz GK

更新日期：2015-02-01 00:00:00

abstract：:The goal of this study was to investigate the activity of the selective MEK1/2 inhibitor TAK-733 in both melanoma cell lines and patient-derived melanoma xenograft models. In vitro cell proliferation assays using the sulforhodamine B assay were conducted to determine TAK-733 potency and melanoma responsiveness. In viv...

journal_title：Molecular cancer therapeutics

authors： Micel LN,Tentler JJ,Tan AC,Selby HM,Brunkow KL,Robertson KM,Davis SL,Klauck PJ,Pitts TM,Gangolli E,Fabrey R,O'Connell SM,Vincent PW,Eckhardt SG

更新日期：2015-02-01 00:00:00

abstract：:Protein tyrosine kinases of the Janus kinase (JAK) family are associated with many cytokine receptors, which, on ligand binding, regulate important cellular functions such as proliferation, survival, and differentiation. In multiple myeloma, JAKs may be persistently activated due to a constant stimulation by interleuk...

journal_title：Molecular cancer therapeutics

authors： Burger R,Le Gouill S,Tai YT,Shringarpure R,Tassone P,Neri P,Podar K,Catley L,Hideshima T,Chauhan D,Caulder E,Neilan CL,Vaddi K,Li J,Gramatzki M,Fridman JS,Anderson KC

更新日期：2009-01-01 00:00:00

abstract：:The retinoid 4-oxo-N-(4-hydroxyphenyl)retinamide (4-oxo-4-HPR), a metabolite of fenretinide (4-HPR) present in plasma of 4-HPR-treated patients, is very effective in inducing growth inhibition and apoptosis in several cancer cell lines. 4-Oxo-4-HPR and 4-HPR have different mechanisms of action because 4-oxo-4-HPR, unl...

journal_title：Molecular cancer therapeutics

authors： Appierto V,Tiberio P,Cavadini E,Casalini P,Cappelletti G,Formelli F

更新日期：2009-12-01 00:00:00

abstract：:Chemopreventive agents in colorectal cancer possess either antiproliferative or anti-inflammatory actions. Nonsteroidal anti-inflammatory drugs (NSAID) and cyclooxygenase-2 inhibitors have shown promise, but are compromised by side effects. Nitric oxide donor NSAIDs are organic nitrates conjugated via a labile linker ...

journal_title：Molecular cancer therapeutics

authors： Hagos GK,Carroll RE,Kouznetsova T,Li Q,Toader V,Fernandez PA,Swanson SM,Thatcher GR

更新日期：2007-08-01 00:00:00

abstract：:The majority of patients with HER2-overexpressing metastatic breast cancer who initially respond to the HER2-targeted antibody trastuzumab show disease progression within 1 year. The identification of novel agents that effectively inhibit survival of cancer cells that have progressed on trastuzumab is critical for imp...

journal_title：Molecular cancer therapeutics

authors： Rowe DL,Ozbay T,Bender LM,Nahta R

更新日期：2008-07-01 00:00:00

abstract：:CEP-7055, a fully synthetic, orally active N,N-dimethylglycine ester of CEP-5214, a C3-(isopropylmethoxy)-fused pyrrolocarbazole with potent pan-vascular endothelial growth factor receptor (VEGFR) kinase inhibitory activity, has recently completed phase I clinical trials in cancer patients. These studies evaluated the...

journal_title：Molecular cancer therapeutics

authors： Jones-Bolin S,Zhao H,Hunter K,Klein-Szanto A,Ruggeri B

更新日期：2006-07-01 00:00:00