Genetic and epigenetic inactivation of Kruppel-like factor 4 in medulloblastoma.

abstract：:Gastrointestinal stromal tumors (GISTs) are the major gastrointestinal mesenchymal tumors with a variable malignancy ranging from a curable disorder to highly malignant sarcomas. Metastasis and recurrence are the main causes of death in GIST patients. To further explore the mechanism of metastasis and to more accurate...

journal_title：Neoplasia (New York, N.Y.)

authors： Ma MZ,Zhuang C,Yang XM,Zhang ZZ,Ma H,Zhang WM,You H,Qin W,Gu J,Yang S,Cao H,Zhang ZG

更新日期：2014-03-01 00:00:00

abstract：:Telomerase, a cellular reverse transcriptase, adds telomeric repeats to chromosome ends. In normal human somatic cells, telomerase is repressed and telomeres progressively shorten, leading to proliferative senescence. Introduction of the telomerase (hTERT) cDNA is sufficient to produce telomerase activity and immortal...

journal_title：Neoplasia (New York, N.Y.)

authors： Yi X,White DM,Aisner DL,Baur JA,Wright WE,Shay JW

更新日期：2000-09-01 00:00:00

abstract：:It has long been a puzzle in cancer treatment that despite the initial appearance of apoptosis, the process could be reversed in some cancer cells and often results in more aggressive tumors and metastasis. The mechanism for this recurrence is yet unknown. Here we report that human mammary carcinoma cells induced to u...

journal_title：Neoplasia (New York, N.Y.)

authors： Xu Y,So C,Lam HM,Fung MC,Tsang SY

更新日期：2018-03-01 00:00:00

abstract：:A theoretical model for the intraperitoneal (i.p.) delivery of cisplatin and heat to tumor metastases in tissues adjacent to the peritoneal cavity is presented. The penetration distance (the depth to which drug diffuses directly from the cavity into tissues) is predicted to be on the order of 0.5 mm. The model shows t...

journal_title：Neoplasia (New York, N.Y.)

authors： El-Kareh AW,Secomb TW

更新日期：2004-03-01 00:00:00

abstract：:Type I cells have been defined to be independent of mitochondria for the induction of Fas death receptor-mediated apoptosis, whereas Type II cells are mitochondria-dependent. Knock-out studies in mice show that thymocytes are Type I and liver cells are Type II. We have previously shown that primary human hepatocytes a...

journal_title：Neoplasia (New York, N.Y.)

authors： Ozören N,El-Deiry WS

更新日期：2002-11-01 00:00:00

abstract：:We previously discovered that a fat-metabolizing enzyme, 15-lipoxygenase-1 (15-LO-1), is high in human prostate cancer (PCa) and correlates with disease progression. The biologic link between the aberrant 15-LO-1/linoleic acid (LA) metabolism and fat (which is a rich source of growth factors) in PCa is unknown. Theref...

journal_title：Neoplasia (New York, N.Y.)

authors： Kelavkar UP,Cohen C

更新日期：2004-01-01 00:00:00

abstract：:For improved tumor staging and therapy control, imaging biomarkers are of great interest allowing a noninvasive characterization of invasiveness. In squamous epithelial skin and cervix lesions, transition to invasive stages is associated with enhanced matrix metalloproteinase (MMP) activity, increased angiogenesis, an...

journal_title：Neoplasia (New York, N.Y.)

authors： Al Rawashdeh W,Arns S,Gremse F,Ehling J,Knüchel-Clarke R,Kray S,Spöler F,Kiessling F,Lederle W

更新日期：2014-03-01 00:00:00

abstract：:Chromobox 4 (CBX4) is a core component of polycomb-repressive complex 1 with important roles in cancer biology and tissue homeostasis. Aberrant expression of CBX4 has been implicated in several human malignancies. However, its role and underlying mechanisms in the tumorigenesis of lung adenocarcinoma (LUAD) have not b...

journal_title：Neoplasia (New York, N.Y.)

authors： Wang Z,Fang Z,Chen G,Liu B,Xu J,Li F,Li F,Liu H,Zhang H,Sun Y,Tian G,Chen H,Xu G,Zhang L,Hu L,Ji H

更新日期：2021-02-01 00:00:00

abstract：:Vascular endothelial growth factor (VEGF)/VEGF receptor (VEGFR)-targeted therapies predominantly affect nascent, immature tumor vessels. Since platelet-derived growth factor receptor (PDGFR) blockade inhibits vessel maturation and thus increases the amount of immature tumor vessels, we evaluated whether the combined P...

journal_title：Neoplasia (New York, N.Y.)

authors： Zafarnia S,Bzyl-Ibach J,Spivak I,Li Y,Koletnik S,Doleschel D,Rix A,Pochon S,Tardy I,Koyadan S,van Zandvoort M,Palmowski M,Kiessling F,Lederle W

更新日期：2017-11-01 00:00:00

abstract：:Prostate cancer (PCa) patients receive androgen-deprivation therapy (ADT) to reduce tumor burden. However, complete eradication of PCa is unusual, and recurrent disease is evident within approximately 2 years in high-risk patients. Clinical evidence suggests that combining ADT with radiotherapy improves local control ...

journal_title：Neoplasia (New York, N.Y.)

authors： Røe K,Seierstad T,Kristian A,Mikalsen LT,Mælandsmo GM,van der Kogel AJ,Ree AH,Olsen DR

更新日期：2010-10-01 00:00:00

abstract：:The maspin gene functions as a tumor suppressor in human breasts, and its expression is frequently lost during breast cancer progression. In vitro models of human breast cancer indicate that the loss of maspin expression is closely linked to aberrant methylation of the maspin promoter. We conducted a study on 30 archi...

journal_title：Neoplasia (New York, N.Y.)

authors： Futscher BW,O'Meara MM,Kim CJ,Rennels MA,Lu D,Gruman LM,Seftor RE,Hendrix MJ,Domann FE

更新日期：2004-07-01 00:00:00

abstract：:We characterized the molecular genetic consequences of a balanced chromosome translocation t(8;22)(p21;q12), which occurred as the sole cytogenetic aberration in short-term cultured cells from an intrathoracic mature teratoma in a 15-year-old girl. Fluorescence in situ hybridization and reverse transcription-polymeras...

journal_title：Neoplasia (New York, N.Y.)

authors： Jin Y,Mertens F,Kullendorff CM,Panagopoulos I

更新日期：2006-05-01 00:00:00

abstract：:We recently identified 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase, the rate-limiting enzyme of the mevalonate pathway, as a potential therapeutic target of the head and neck squamous cell carcinomas (HNSCC) and cervical carcinomas (CC). The products of this complex biochemical pathway, including de novo...

journal_title：Neoplasia (New York, N.Y.)

authors： Dimitroulakos J,Marhin WH,Tokunaga J,Irish J,Gullane P,Penn LZ,Kamel-Reid S

更新日期：2002-07-01 00:00:00

abstract：:Pancreatic invasive ductal adenocarcinoma (PDAC) is a representative intractable malignancy under the current cancer therapies, and is considered a scirrhous carcinoma because it develops dense stroma. Both PODXL1, a member of CD34 family molecules, and C5aR, a critical cell motility inducer, have gained recent attent...

journal_title：Neoplasia (New York, N.Y.)

authors： Saito K,Iioka H,Maruyama S,Sumardika IW,Sakaguchi M,Kondo E

更新日期：2019-12-01 00:00:00

abstract：:A significant proportion of colorectal adenomas, in particular those that lack an elevated growth component, continue to escape detection during endoscopic surveillance. Elevation of the activity of matrix metalloproteinases (MMPs), a large family of zinc endopeptidases, in adenomas serves as a biomarker of early tumo...

journal_title：Neoplasia (New York, N.Y.)

authors： Clapper ML,Hensley HH,Chang WC,Devarajan K,Nguyen MT,Cooper HS

更新日期：2011-08-01 00:00:00

abstract：:This white paper discusses prospects for advancing hyperpolarization technology to better understand cancer metabolism, identify current obstacles to HP (hyperpolarized) 13C magnetic resonance imaging's (MRI's) widespread clinical use, and provide recommendations for overcoming them. Since the publication of the first...

journal_title：Neoplasia (New York, N.Y.)

authors： Kurhanewicz J,Vigneron DB,Ardenkjaer-Larsen JH,Bankson JA,Brindle K,Cunningham CH,Gallagher FA,Keshari KR,Kjaer A,Laustsen C,Mankoff DA,Merritt ME,Nelson SJ,Pauly JM,Lee P,Ronen S,Tyler DJ,Rajan SS,Spielman DM,Wald

更新日期：2019-01-01 00:00:00

abstract：:Human papillomavirus (HPV)-related head and neck squamous cell carcinoma (HNSCC) incidence is increasing at a near epidemic rate. We investigated whether the mammalian (or mechanistic) target of rapamycin (mTOR) inhibitor, rapamycin, can be used as a concurrent agent to standard-of-care cisplatin/radiation therapy (CR...

journal_title：Neoplasia (New York, N.Y.)

authors： Coppock JD,Wieking BG,Molinolo AA,Gutkind JS,Miskimins WK,Lee JH

更新日期：2013-06-01 00:00:00

abstract：:The epidermal growth factor receptor (EGFR) has been targeted for inhibition using tyrosine kinase inhibitors and monoclonal antibodies, with improvement in outcome in subsets of patients with head and neck, lung, and colorectal carcinomas. We have previously found that EGFR stability plays a key role in cell survival...

journal_title：Neoplasia (New York, N.Y.)

authors： Ahsan A,Ramanand SG,Whitehead C,Hiniker SM,Rehemtulla A,Pratt WB,Jolly S,Gouveia C,Truong K,Van Waes C,Ray D,Lawrence TS,Nyati MK

更新日期：2012-08-01 00:00:00

abstract：:Lung adenocarcinoma (LAD) is a human malignancy successfully treated with the tyrosine kinase inhibitor (TKI) gefitinib; however, the enrichment of therapy resistant cancer stem cells (CSCs) in such patients is assumed to be a source of treatment failure. Evaluation of LAD cell populations treated with the TKI inhibit...

journal_title：Neoplasia (New York, N.Y.)

authors： Sun J,Li G,Liu Y,Ma M,Song K,Li H,Zhu D,Tang X,Kong J,Yuan X

更新日期：2020-01-01 00:00:00

abstract：:Abnormal architecture of the tumor blood network, as well as heterogeneous erythrocyte flow, leads to temporal fluctuations in tissue oxygen tension exposing tumor and stromal cells to cycling hypoxia. Inflammation is another feature of tumor microenvironment and is considered as a new enabling characteristic of tumor...

journal_title：Neoplasia (New York, N.Y.)

authors： Tellier C,Desmet D,Petit L,Finet L,Graux C,Raes M,Feron O,Michiels C

更新日期：2015-01-01 00:00:00

abstract：:Since loss of VHL is frequently detected early phase genetic event in human renal cell carcinoma, pVHL is assumed to be indispensable for suppression of tumor initiation step. However, induction of HIF-1α, target of pVHL E3 ligase, is more adequate to angiogenesis step after tumor mass formation. Concerning this, it h...

journal_title：Neoplasia (New York, N.Y.)

authors： Jung YS,Chun HY,Yoon MH,Park BJ

更新日期：2014-12-01 00:00:00

abstract：:SAG (Sensitive to Apoptosis Gene), also known as RBX2 or ROC2, is a RING component of CRL (Cullin-RING ligase), required for its activity. Our previous studies showed that Sag/Rbx2 co-operated with Kras or Pten loss to promote tumorigenesis in the lung and prostate, respectively, but antagonized Kras to inhibit skin t...

journal_title：Neoplasia (New York, N.Y.)

authors： Zhang Q,Wei D,Tan M,Li H,Morgan MA,Sun Y

更新日期：2020-04-24 00:00:00

abstract：:Metastatic dissemination of primary tumors is responsible for 90% of colorectal cancer (CRC) deaths. The presence of positive lymph nodes, which separates stage I/II from stage III CRC, is a particularly key factor in patient management. Here, we describe results of a quantitative proteomic survey to identify molecula...

journal_title：Neoplasia (New York, N.Y.)

authors： Lin Y,Buckhaults PJ,Lee JR,Xiong H,Farrell C,Podolsky RH,Schade RR,Dynan WS

更新日期：2009-09-01 00:00:00

abstract：:In ovarian cancer, loss of BRCA gene expression in tumors is associated with improved response to chemotherapy and increased survival. A means to pharmacologically downregulate BRCA gene expression could improve the outcomes of patients with BRCA wild-type tumors. We report that vascular endothelial growth factor rece...

journal_title：Neoplasia (New York, N.Y.)

authors： Lim JJ,Yang K,Taylor-Harding B,Wiedemeyer WR,Buckanovich RJ

更新日期：2014-04-01 00:00:00

abstract：:Fbw7 is a tumor suppressor that regulates the degradation of oncogenic substrates such as c-Jun, c-Myc, Notch1 intracellular domain (ICD), and cyclin E by functioning as the substrate recognition protein in the Skp1-Cullin-F-box (SCF) ubiquitin ligase complex. Consequently, low expression or loss of FBXW7 in breast ca...

journal_title：Neoplasia (New York, N.Y.)

authors： Meyer AE,Furumo Q,Stelloh C,Minella AC,Rao S

更新日期：2020-11-01 00:00:00

abstract：:The progression of ovarian cancer, from cell transformation through invasion of normal tissue, relies on communication between tumor cells and their adjacent stromal microenvironment. Through a natural selection process, an autocrine-paracrine communication loop establishes reciprocal reinforcement of growth and migra...

journal_title：Neoplasia (New York, N.Y.)

authors： Schauer IG,Sood AK,Mok S,Liu J

更新日期：2011-05-01 00:00:00

abstract：:The maspin gene is not expressed in normal human pancreas, but its expression is acquired during human pancreatic carcinogenesis. In other normal human cells and their malignant counterparts, maspin expression is controlled through the epigenetic state of its promoter. In studies presented herein, we used bisulfite ge...

journal_title：Neoplasia (New York, N.Y.)

authors： Fitzgerald M,Oshiro M,Holtan N,Krager K,Cullen JJ,Futscher BW,Domann FE

更新日期：2003-09-01 00:00:00

abstract：:Forkhead Box F1 (FOXF1) has been recently implicated in cancer progression and metastasis of lung cancer and breast cancer. However, the biological functions and underlying mechanisms of FOXF1 in the regulation of the progression of colorectal cancer (CRC) are largely unknown. We showed that FOXF1 was up-regulated in ...

journal_title：Neoplasia (New York, N.Y.)

authors： Wang S,Yan S,Zhu S,Zhao Y,Yan J,Xiao Z,Bi J,Qiu J,Zhang D,Hong Z,Zhang L,Huang C,Li T,Liang L,Liao W,Jiao H,Ding Y,Ye Y

更新日期：2018-10-01 00:00:00

abstract：:Hepatocellular carcinoma (HCC) is the third most lethal cancer worldwide. Despite progress in identifying risk factors, the incidence of HCC is increasing. Moreover, therapeutic options are limited and survival is poor. Therefore, alternative and innovative therapeutic strategies are urgently required. R-Tf-D-LP4, a c...

journal_title：Neoplasia (New York, N.Y.)

authors： Pittala S,Krelin Y,Shoshan-Barmatz V

更新日期：2018-06-01 00:00:00

abstract：:Salmonella infection is a major public health concern, and colonization in humans can be chronic and increases the risk of cancers. Wnt signaling is a key pathway for intestinal renewal and development, inflammation, and tumorigenesis. In the current study, we report a novel role of Wnt1 in infection and colon cancer ...

journal_title：Neoplasia (New York, N.Y.)

authors： Wang J,Lu R,Fu X,Dan Z,Zhang YG,Chang X,Liu Q,Xia Y,Liu X,Sun J

更新日期：2018-05-01 00:00:00