Mapping of ER gene CpG island methylation-specific polymerase chain reaction.

Abstract:

:Southern analysis has shown that DNA from 25% of primary estrogen receptor (ER) alpha-negative breast tumors displays aberrant methylation at one site within the ER gene CpG island. To examine more sites and increase sensitivity, we developed a methylation-specific PCR assay to map methylation of the entire ER CpG island. The island was unmethylated in normal breast tissue and ER-positive breast cancer cell lines, but extensively methylated in all ER-negative cell lines and breast tumors examined. In addition, some of the ER-positive/progesterone receptor-negative and ER-positive/progesterone receptor-positive tumors (about 70% and 35%, respectively) displayed methylation of the ER CpG island, suggesting that this heterogeneity within tumor cell populations could potentially shed light on the etiology of ER-negative recurrent tumors arising from ER-positive tumors.

journal_name

Cancer Res

journal_title

Cancer research

authors

Lapidus RG,Nass SJ,Butash KA,Parl FF,Weitzman SA,Graff JG,Herman JG,Davidson NE

subject

Has Abstract

pub_date

1998-06-15 00:00:00

pages

2515-9

issue

12

eissn

0008-5472

issn

1538-7445

journal_volume

58

pub_type

杂志文章
  • Rho Kinase Inhibition by AT13148 Blocks Pancreatic Ductal Adenocarcinoma Invasion and Tumor Growth.

    abstract::The high mortality of pancreatic cancer demands that new therapeutic avenues be developed. The orally available small-molecule inhibitor AT13148 potently inhibits ROCK1 and ROCK2 kinases that regulate the actomyosin cytoskeleton. We previously reported that ROCK kinase expression increases with human and mouse pancrea...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-17-1339

    authors: Rath N,Munro J,Cutiongco MF,Jagiełło A,Gadegaard N,McGarry L,Unbekandt M,Michalopoulou E,Kamphorst JJ,Sumpton D,Mackay G,Vennin C,Pajic M,Timpson P,Olson MF

    更新日期:2018-06-15 00:00:00

  • Production of autoimmune gastric hyperplasia in mice by the transfer of spleen cells from thymectomized donors.

    abstract::Previous work showed that mice that had been thymectomized at 3 days of age tended, in later life, to develop a hyperplastic autoimmune gastritis and were also hypersusceptible to sarcogenesis by low dosages of 3-methylcholanthrene. In the present work, it was found that the hyperplastic autoimmune gastritis could be ...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: Prehn LM

    更新日期:1986-07-01 00:00:00

  • Fas expression and function in normal and malignant breast cell lines.

    abstract::Expression and function of the Fas apoptotic pathway was investigated in normal and malignant human breast epithelial cells. Nontransformed mammary epithelial cell lines all expressed high levels of Fas mRNA and protein, but only one of seven breast cancer cell lines (T47D) expressed high levels of Fas. Apoptosis was ...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: Keane MM,Ettenberg SA,Lowrey GA,Russell EK,Lipkowitz S

    更新日期:1996-10-15 00:00:00

  • Cytokine receptor CXCR4 mediates estrogen-independent tumorigenesis, metastasis, and resistance to endocrine therapy in human breast cancer.

    abstract::Estrogen independence and progression to a metastatic phenotype are hallmarks of therapeutic resistance and mortality in breast cancer patients. Metastasis has been associated with chemokine signaling through the SDF-1-CXCR4 axis. Thus, the development of estrogen independence and endocrine therapy resistance in breas...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-10-3185

    authors: Rhodes LV,Short SP,Neel NF,Salvo VA,Zhu Y,Elliott S,Wei Y,Yu D,Sun M,Muir SE,Fonseca JP,Bratton MR,Segar C,Tilghman SL,Sobolik-Delmaire T,Horton LW,Zaja-Milatovic S,Collins-Burow BM,Wadsworth S,Beckman BS,Wood CE

    更新日期:2011-01-15 00:00:00

  • Enhanced expression of c-myc and decreased expression of c-fos protooncogenes in chemically and radiation-transformed C3H/10T1/2 Cl 8 mouse embryo cell lines.

    abstract::c-abl, c-fos, c-Ha-ras, c-myc, and c-mos were expressed whereas c-sis, c-fms, c-rel, c-src, and c-myb expression was not detectable in C3H/10T1/2 Cl 8 (10T1/2) cells and in eight chemically and radiation-transformed 10T1/2 cell lines. The expression of c-abl, c-fos, c-Ha-ras, and c-myc was growth-related in nontransfo...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: Shuin T,Billings PC,Lillehaug JR,Patierno SR,Roy-Burman P,Landolph JR

    更新日期:1986-10-01 00:00:00

  • Intracellular expression of a single-chain antibody directed against human papillomavirus type 16 E7 oncoprotein achieves targeted antineoplastic effects.

    abstract::Human papillomavirus type 16 (HPV16) E7 is a viral oncoprotein that is believed to play a major role in cervical neoplasia. Anti-HPV16 E7 intracellular single-chain antibodies (scFvs) were constructed to down-regulate HPV16 E7 oncoprotein in HPV DNA-containing cell lines. In these studies, we transfected anti-E7 scFvs...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: Wang-Johanning F,Gillespie GY,Grim J,Rancourt C,Alvarez RD,Siegal GP,Curiel DT

    更新日期:1998-05-01 00:00:00

  • The oncogenic lung cancer fusion kinase CD74-ROS activates a novel invasiveness pathway through E-Syt1 phosphorylation.

    abstract::Patients with lung cancer often present with metastatic disease and therefore have a very poor prognosis. The recent discovery of several novel ROS receptor tyrosine kinase molecular alterations in non-small cell lung cancer (NSCLC) presents a therapeutic opportunity for the development of new targeted treatment strat...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-11-3990

    authors: Jun HJ,Johnson H,Bronson RT,de Feraudy S,White F,Charest A

    更新日期:2012-08-01 00:00:00

  • Upregulation of Scavenger Receptor B1 Is Required for Steroidogenic and Nonsteroidogenic Cholesterol Metabolism in Prostate Cancer.

    abstract::Aberrant cholesterol metabolism is increasingly appreciated to be essential for prostate cancer initiation and progression. Transcript expression of the high-density lipoprotein-cholesterol receptor scavenger receptor B1 (SR-B1) is elevated in primary prostate cancer. Hypothesizing that SR-B1 expression may help facil...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-18-2529

    authors: Gordon JA,Noble JW,Midha A,Derakhshan F,Wang G,Adomat HH,Tomlinson Guns ES,Lin YY,Ren S,Collins CC,Nelson PS,Morrissey C,Wasan KM,Cox ME

    更新日期:2019-07-01 00:00:00

  • SIRT6 promotes COX-2 expression and acts as an oncogene in skin cancer.

    abstract::SIRT6 is a SIR2 family member that regulates multiple molecular pathways involved in metabolism, genomic stability, and aging. It has been proposed previously that SIRT6 is a tumor suppressor in cancer. Here, we challenge this concept by presenting evidence that skin-specific deletion of SIRT6 in the mouse inhibits sk...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-14-1308

    authors: Ming M,Han W,Zhao B,Sundaresan NR,Deng CX,Gupta MP,He YY

    更新日期:2014-10-15 00:00:00

  • Stromelysin-1 promoter mutations impair gelatinase B activation in high microsatellite instability sporadic colorectal tumors.

    abstract::Colorectal cancers from the mutator phenotype pathway display distinctive pathological features and confer a lesser aggressiveness than colorectal adenocarcinomas originated by the suppressor pathway. The goal of this work was to test whether tumors developed through the mutator pathway could show a decrease in matrix...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: Morán A,Iniesta P,de Juan C,González-Quevedo R,Sánchez-Pernaute A,Díaz-Rubio E,Ramón y Cajal S,Torres A,Balibrea JL,Benito M

    更新日期:2002-07-01 00:00:00

  • Isozymes of pyruvate kinase from human brain, meningiomas, and malignant gliomas.

    abstract::Pyruvate kinase isozymes were studied in normal brain tissue (both fetal and adult) and in meningiomas and malignant gliomas. In fetal brain five different forms could be detected by electrophoresis (K4, K3M, K2M2, KM3, and M4). In adult brain the M4-type, K3M hybrid, and K4-type are present; the M isozyme is largely ...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: van Veelen CW,Verbiest H,Vlug AM,Rijksen G,Staal GE

    更新日期:1978-12-01 00:00:00

  • Transforming growth factor beta2 promotes glucose carbon incorporation into nucleic acid ribose through the nonoxidative pentose cycle in lung epithelial carcinoma cells.

    abstract::The invasive transformation of A-459 lung epithelial carcinoma cells has been linked to the autocrine regulation of malignant phenotypic changes by transforming growth factor beta (TGF-beta). Here we demonstrate, using stable 13C glucose isotopes, that the transformed phenotype is characterized by decreased CO2 produc...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: Boros LG,Torday JS,Lim S,Bassilian S,Cascante M,Lee WN

    更新日期:2000-03-01 00:00:00

  • MicroRNA miR-29 modulates expression of immunoinhibitory molecule B7-H3: potential implications for immune based therapy of human solid tumors.

    abstract::B7-H3, a surface immunomodulatory glycoprotein, inhibits natural killer cells and T cells. The monoclonal antibody (mAb) 8H9 is specific for 4Ig-B7-H3, the long and principal form of B7-H3. Early results from radioimmunotherapy using 8H9 have shown promise in patients with metastatic solid tumors to the central nervou...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-08-4517

    authors: Xu H,Cheung IY,Guo HF,Cheung NK

    更新日期:2009-08-01 00:00:00

  • Interactions between Adipocytes and Breast Cancer Cells Stimulate Cytokine Production and Drive Src/Sox2/miR-302b-Mediated Malignant Progression.

    abstract::Consequences of the obesity epidemic on cancer morbidity and mortality are not fully appreciated. Obesity is a risk factor for many cancers, but the mechanisms by which it contributes to cancer development and patient outcome have yet to be fully elucidated. Here, we examined the effects of coculturing human-derived a...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-15-0927

    authors: Picon-Ruiz M,Pan C,Drews-Elger K,Jang K,Besser AH,Zhao D,Morata-Tarifa C,Kim M,Ince TA,Azzam DJ,Wander SA,Wang B,Ergonul B,Datar RH,Cote RJ,Howard GA,El-Ashry D,Torné-Poyatos P,Marchal JA,Slingerland JM

    更新日期:2016-01-15 00:00:00

  • Obesity/Type 2 Diabetes-Associated Liver Tumors Are Sensitive to Cyclin D1 Deficiency.

    abstract::Type 2 diabetes, which is mainly linked to obesity, is associated with increased incidence of liver cancer. We have previously found that in various models of obesity/diabetes, hyperinsulinemia maintains heightened hepatic expression of cyclin D1, suggesting a plausible mechanism linking diabetes and liver cancer prog...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-20-0106

    authors: Luo C,Liang J,Sharabi K,Hatting M,Perry EA,Tavares CDJ,Goyal L,Srivastava A,Bilodeau M,Zhu AX,Sicinski P,Puigserver P

    更新日期:2020-08-15 00:00:00

  • Establishment of an HLA-A*0201 human papillomavirus type 16 tumor model to determine the efficacy of vaccination strategies in HLA-A*0201 transgenic mice.

    abstract::With the increasing generation of new cancer vaccine strategies, there is also an increasing demand for preclinical models that can carefully predict the efficacy of these vaccines in humans. However, the only tumor models available to study vaccines against human papillomavirus (HPV) 16 have been developed in C57BL/6...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: Eiben GL,Velders MP,Schreiber H,Cassetti MC,Pullen JK,Smith LR,Kast WM

    更新日期:2002-10-15 00:00:00

  • Demonstration of a genetic therapeutic index for tumors expressing oncogenic BRAF by the kinase inhibitor SB-590885.

    abstract::Oncogenic BRAF alleles are both necessary and sufficient for cellular transformation, suggesting that chemical inhibition of the activated mutant protein kinase may reverse the tumor phenotype. Here, we report the characterization of SB-590885, a novel triarylimidazole that selectively inhibits Raf kinases with more p...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-06-2554

    authors: King AJ,Patrick DR,Batorsky RS,Ho ML,Do HT,Zhang SY,Kumar R,Rusnak DW,Takle AK,Wilson DM,Hugger E,Wang L,Karreth F,Lougheed JC,Lee J,Chau D,Stout TJ,May EW,Rominger CM,Schaber MD,Luo L,Lakdawala AS,Adams JL,

    更新日期:2006-12-01 00:00:00

  • CUB domain-containing protein 1, a prognostic factor for human pancreatic cancers, promotes cell migration and extracellular matrix degradation.

    abstract::CUB domain-containing protein 1 (CDCP1) is a membrane protein that is highly expressed in several solid cancers. We reported previously that CDCP1 regulates anoikis resistance as well as cancer cell migration and invasion, although the underlying mechanisms have not been elucidated. In this study, we found that expres...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-10-0220

    authors: Miyazawa Y,Uekita T,Hiraoka N,Fujii S,Kosuge T,Kanai Y,Nojima Y,Sakai R

    更新日期:2010-06-15 00:00:00

  • The DNA N-glycosylase MED1 exhibits preference for halogenated pyrimidines and is involved in the cytotoxicity of 5-iododeoxyuridine.

    abstract::The base excision repair protein MED1 (also known as MBD4), an interactor with the mismatch repair protein MLH1, has a central role in the maintenance of genomic stability with dual functions in DNA damage response and repair. MED1 acts as a thymine and uracil DNA N-glycosylase on T:G and U:G mismatches that occur at ...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-05-4488

    authors: Turner DP,Cortellino S,Schupp JE,Caretti E,Loh T,Kinsella TJ,Bellacosa A

    更新日期:2006-08-01 00:00:00

  • BRG1/SMARCA4 inactivation promotes non-small cell lung cancer aggressiveness by altering chromatin organization.

    abstract::SWI/SNF chromatin remodeling complexes regulate critical cellular processes, including cell-cycle control, programmed cell death, differentiation, genomic instability, and DNA repair. Inactivation of this class of chromatin remodeling complex has been associated with a variety of malignancies, including lung, ovarian,...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-14-0061

    authors: Orvis T,Hepperla A,Walter V,Song S,Simon J,Parker J,Wilkerson MD,Desai N,Major MB,Hayes DN,Davis IJ,Weissman B

    更新日期:2014-11-15 00:00:00

  • Cancer-related epigenome changes associated with reprogramming to induced pluripotent stem cells.

    abstract::The ability to induce pluripotent stem cells from committed, somatic human cells provides tremendous potential for regenerative medicine. However, there is a defined neoplastic potential inherent to such reprogramming that must be understood and may provide a model for understanding key events in tumorigenesis. Using ...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-10-1361

    authors: Ohm JE,Mali P,Van Neste L,Berman DM,Liang L,Pandiyan K,Briggs KJ,Zhang W,Argani P,Simons B,Yu W,Matsui W,Van Criekinge W,Rassool FV,Zambidis E,Schuebel KE,Cope L,Yen J,Mohammad HP,Cheng L,Baylin SB

    更新日期:2010-10-01 00:00:00

  • Targeting Obesity-Induced Macrophages during Preneoplastic Growth Promotes Mammary Epithelial Stem/Progenitor Activity, DNA Damage, and Tumor Formation.

    abstract::Obesity enhances breast cancer risk in postmenopausal women and premenopausal women with genetic or familial risk factors. We have shown previously that within breast tissue, obesity increases macrophage-driven inflammation and promotes expansion of luminal epithelial cell populations that are hypothesized to be the c...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-20-0789

    authors: Chamberlin T,Clack M,Silvers C,Kuziel G,Thompson V,Johnson H,Arendt LM

    更新日期:2020-10-15 00:00:00

  • A human trophoblastic isozyme (lactate dehydrogenase-Z) associated with choriocarcinoma.

    abstract::A unique electrophoretic form of lactate dehydrogenase (LDH-Z), formerly observed in a choriocarcinoma cell line (JEG-3) and first-trimester placenta, has been shown to be the same as that produced in hydatidiform mole and term placenta. We have also observed LDH-Z in second-trimester placenta, choriocarcinoma metasta...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: Siciliano MJ,Bordelon-Riser ME,Freedman RS,Kohler PO

    更新日期:1980-02-01 00:00:00

  • Helicobacter pylori infection and gastric cancer risk: evaluation of 15 H. pylori proteins determined by novel multiplex serology.

    abstract::Infection with Helicobacter pylori is a major cause of gastric cancer (GC). The association likely has been underestimated in the past due to disease-related clearance of the infection. On the other hand, only a minority of the infected individuals develop GC, and better risk stratification is therefore highly desirab...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-09-0596

    authors: Gao L,Michel A,Weck MN,Arndt V,Pawlita M,Brenner H

    更新日期:2009-08-01 00:00:00

  • Development of a highly active nanoliposomal irinotecan using a novel intraliposomal stabilization strategy.

    abstract::Liposome formulations of camptothecins have been actively pursued because of the potential for significant pharmacologic advantages from successful drug delivery of this important class of anticancer drugs. We describe nanoliposomal CPT-11, a novel nanoparticle/liposome construct containing CPT-11 (irinotecan) with un...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-05-4007

    authors: Drummond DC,Noble CO,Guo Z,Hong K,Park JW,Kirpotin DB

    更新日期:2006-03-15 00:00:00

  • MCPIP1 Selectively Destabilizes Transcripts Associated with an Antiapoptotic Gene Expression Program in Breast Cancer Cells That Can Elicit Complete Tumor Regression.

    abstract::The ability of cancer cells to evade apoptosis is dictated by a shift in the balance between proapoptotic and antiapoptotic gene expression programs. Monocyte chemotactic protein-induced protein 1 (MCPIP1) is a zinc-finger RNA binding protein with important roles in mediating inflammatory responses. Overexpression of ...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:10.1158/0008-5472.CAN-15-1115

    authors: Lu W,Ning H,Gu L,Peng H,Wang Q,Hou R,Fu M,Hoft DF,Liu J

    更新日期:2016-03-15 00:00:00

  • Multiple hormone receptors in the adenylate cyclase of human adrenocortical tumors.

    abstract::Adenylate cyclase responses to pituitary hormones including adrenocorticotropic hormone (ACTH), biogenetic amines, prostaglandin E1 (PGE1), angiotensin II, and glucagon were evaluated in adrenocortical tumors and hyperplastic adrenal tissues, obtained from patients with Cushing's syndrome at surgery, and in normal adr...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: Matsukura S,Kakita T,Sueoka S,Yoshimi H,Hirata Y,Yokota M,Fujita T

    更新日期:1980-10-01 00:00:00

  • Inactivation and degradation of O(6)-alkylguanine-DNA alkyltransferase after reaction with nitric oxide.

    abstract::O(6)-Alkylguanine-DNA alkyltransferase (AGT) plays a critical role in protection from the carcinogenic effects of simple alkylating agents by repairing O(6)-alkylguanine adducts via a direct transfer reaction. Nitric oxide (NO) or species derived from it are known to be able to initiate neoplastic growth and cannot on...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: Liu L,Xu-Welliver M,Kanugula S,Pegg AE

    更新日期:2002-06-01 00:00:00

  • Immunocytochemical analysis of estrogen receptors as a predictor of prognosis in breast cancer patients: comparison with quantitative biochemical methods.

    abstract::Biochemical quantitation of estrogen receptors has been used to predict prognosis in breast cancer. Immunocytochemical analysis of estrogen receptors correlates with biochemical analysis but has very few follow-up studies in the literature to validate it as a prognostic indicator. 257 patients were followed for up to ...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: Kinsel LB,Szabo E,Greene GL,Konrath J,Leight GS,McCarty KS Jr

    更新日期:1989-02-15 00:00:00

  • A direct ligand-binding radioassay for the measurement of methotrexate in tissues and biological fluids.

    abstract::A direct ligand-banding radioassay for methotrexate (MTX) has been developed using dihydrofolate reductase, contained in the lysate of L1210 leukemia cells, as the binding determinant. The procedure is a two-phase reaction system where standard MTX concentrations or the sample being assayed in incubated with the reage...

    journal_title:Cancer research

    pub_type: 杂志文章

    doi:

    authors: Arons E,Rothenberg SP,Costa MD,Fischer C,Iqbal MP

    更新日期:1975-08-01 00:00:00