How does cellular senescence prevent cancer?

abstract：:Intestinal phospholipase A/lysophospholipase (IPAL) is an intestine-specific brush-border enzyme expressed during development and along the intestinal crypt-villus axis in a pattern similar to another well characterized brush-border enzyme, sucrase-isomaltase (SI). A tissue-specific DNase I hypersensitive site was ide...

journal_title：DNA and cell biology

authors： Taylor JK,Boll W,Levy T,Suh E,Siang S,Mantei N,Traber PG

更新日期：1997-12-01 00:00:00

abstract：:In the present study, the domain IIIs of all four dengue virus (DENV) serotypes were connected sequentially to construct the tandem domain III. The resulting DNA fragment was then cloned into pBAD/Topo ThioFusion plasmid. After induction, the Escherichia coli expression protein was purified and used to immunize BALB/c...

journal_title：DNA and cell biology

authors： Chen S,Yu M,Jiang T,Deng Y,Qin C,Qin E

更新日期：2007-06-01 00:00:00

abstract：:To study the complexity and structural characteristics of zinc finger proteins expressed during human hematopoiesis and to isolate novel regulators of blood cell development, a degenerate oligonucleotide probe specific for a consensus zinc finger peptide domain was used to isolate 63 cDNA clones for Krüppel-related zi...

journal_title：DNA and cell biology

authors： Abrink M,Aveskogh M,Hellman L

更新日期：1995-02-01 00:00:00

abstract：:MicroRNAs (miRNAs) are small non-coding RNA molecules that regulate mRNAs through a sequence-specific mechanism. By virtue of their structure and mechanism of action, computational methods have been devised to investigate the encoding of miRNA genes and the targets of miRNA action. A variety of assumptions have predic...

journal_title：DNA and cell biology

authors： Doran J,Strauss WM

更新日期：2007-05-01 00:00:00

abstract：:We have shown previously that rat hepatoma FTO-2B cells express two mRNAs, called F (fetal) and L (liver), from distinct promoters of the same gene coding for 6-phosphofructo-2-kinase (PFK-2). This enzyme catalyzes the synthesis of fructose 2,6-bisphosphate, an allosteric stimulator of glycolysis. We have now found th...

journal_title：DNA and cell biology

authors： Dupriez VJ,Rousseau GG

更新日期：1997-09-01 00:00:00

abstract：:We have determined the expression pattern of all 11 human replication-dependent histone H3 genes in three fetal human tissues (bladder, liver, and lung) and in eight human cell lines by RNase protection assay. In the fetal human tissues, all 11 genes were expressed to a varied extent. However, the relative contributio...

journal_title：DNA and cell biology

authors： Koessler H,Doenecke D,Albig W

更新日期：2003-04-01 00:00:00

abstract：:KCNQ1 overlapping transcript 1 (KCNQ1OT1), a long noncoding RNA responsible for silencing a cluster of genes in cis, has been shown to be involved in multiple cancers. However, much remains unclear of how KCNQ1OT1 contributes to carcinogenesis. By thoroughly analyzing 510 hepatocellular carcinoma (HCC) cases and 1014 ...

journal_title：DNA and cell biology

authors： Wan J,Huang M,Zhao H,Wang C,Zhao X,Jiang X,Bian S,He Y,Gao Y

更新日期：2013-11-01 00:00:00

abstract：:Voltage-gated potassium channels play important functional roles in the development and maintenance of human lymphocyte functions. One such channel, known as the type n channel, has been well defined in human T cells and exhibits unique functional properties that distinguish it from other species of potassium channels...

journal_title：DNA and cell biology

authors： Cai YC,Osborne PB,North RA,Dooley DC,Douglass J

更新日期：1992-03-01 00:00:00

abstract：:Design and synthesis of new small molecules binding to double-stranded RNA necessitate complete understanding of the molecular aspects of the binding of many existing molecules. Toward this goal, in this work we evaluated the biophysical aspects of the interaction of a DNA intercalator (proflavine) and a minor groove ...

journal_title：DNA and cell biology

authors： Sinha R,Hossain M,Kumar GS

更新日期：2009-04-01 00:00:00

abstract：:The promoter of the human urokinase plasminogen activator (uPA) gene contains a sequence identical with the retinoblastoma control element (RCE) of the murine c-fos gene, as well as several Sp1 binding sites. In a number of cell lines, the uPA promoter is activated during enforced expression of the retinoblastoma prot...

journal_title：DNA and cell biology

authors： Novak U,Paradiso L,Hamilton JA

更新日期：1994-11-01 00:00:00

abstract：:In this investigation, we examined the role of the Axl proto-oncogene in renal cell carcinoma (RCC). Axl is a tyrosine kinase receptor implicated in myeloid leukogenesis, and has been found to be overexpressed in lung cancers and breast cancers. Axl has been described to act as a mitogenic factor along with its ligand...

journal_title：DNA and cell biology

authors： Chung BI,Malkowicz SB,Nguyen TB,Libertino JA,McGarvey TW

更新日期：2003-08-01 00:00:00

abstract：:Mutations in the mitochondrial genome (mtDNA) are associated with different types of cancer, specifically colorectal cancer (CRC). However, few studies have been performed on precancerous lesions, such as ulcerative colitis (UC) lesions and adenomatous polyps (AP). The aim of this study was to identify mtDNA mutations...

journal_title：DNA and cell biology

authors： Kassem AM,El-Guendy N,Tantawy M,Abdelhady H,El-Ghor A,Abdel Wahab AH

更新日期：2011-11-01 00:00:00

abstract：:Gallbladder carcinoma (GBC) is a leading cause of cancer deaths in north India. Evidence has highlighted the role of abnormal DNA methylation patterns on inappropriate gene expression in development and progression of various cancers. 5,10-Methylenetetrahydrofolate reductase (MTHFR) plays a major role in provision of ...

journal_title：DNA and cell biology

authors： Srivastava A,Pandey SN,Pandey P,Choudhuri G,Mittal B

更新日期：2008-03-01 00:00:00

abstract：:Defective T cell receptor (TCR) signaling resulting in lower T cell function plays a crucial role in the pathogenesis of T cell immunodeficiency in leukemia. Previous studies have indicated that lower TCRζ levels are a common characteristic of patients with leukemia, and upregulating TCRζ could partially recover T cel...

journal_title：DNA and cell biology

authors： Shi L,Chen S,Zha X,Xu Y,Xu L,Yang L,Lu Y,Zhu K,Li Y

更新日期：2015-07-01 00:00:00

abstract：:Rat cytokine-induced neutrophil chemoattractant (CINC) is an 8-kD polypeptide originally purified from media conditioned by interleukin-1 beta (IL-1 beta)-stimulated 52E, an epithelioid clone derived from the normal rat kidney (NRK) cell line. Using a fibroblastic clone of NRK cells, 49F, we found that lipopolysacchar...

journal_title：DNA and cell biology

authors： Dolecki GJ,Delarco JE

更新日期：1994-09-01 00:00:00

abstract：:We have cloned and mapped the chromosomal location of three novel human genes encoding G protein-coupled receptors that we have named GPR6, GPR5, and GPR4. The entire coding region for each of these genes was contained on single exons. Gene GPR6 encoded a receptor that shared closest identity (71% in the transmembrane...

journal_title：DNA and cell biology

authors： Heiber M,Docherty JM,Shah G,Nguyen T,Cheng R,Heng HH,Marchese A,Tsui LC,Shi X,George SR

更新日期：1995-01-01 00:00:00

abstract：:The serotonin (5-hydroxytryptamine) transporter (5HTt) gene has been reported to be associated with suicidal behavior. In this study, we have investigated the 5' promoter region (i.e., 5HTt gene-linked polymorphic region [5-HTTLPR]) and a 17-base pair variable number of tandem repeats polymorphism in the 5HTt gene for...

journal_title：DNA and cell biology

authors： Akar T,Sayin A,Bakkaloğlu Z,Cabuk DK,Küçükyildirim S,Demirel B,Candansayar S,Ozsoy ED,Mergen H

更新日期：2010-08-01 00:00:00

abstract：:Global antibiotic resistance, driven by intensive antibiotic exposure/abuse, constitutes a serious challenge to all health care, particularly in an era when new antimicrobial development has slowed to a trickle. Recently, we published work demonstrating the discovery and partial mechanism of action of a novel bacteric...

journal_title：DNA and cell biology

authors： Hassett DJ,Meyer TJ

更新日期：2020-09-01 00:00:00

abstract：:Mitochondrial aldehyde dehydrogenase-2 (ALDH2) is the principal enzyme involved in alcohol metabolism in humans. Emerging evidence has shown that the common rs671 G>A (Glu504Lys) polymorphism in the ALDH2 gene might play a critical role in increasing the susceptibility to coronary heart disease (CHD), including myocar...

journal_title：DNA and cell biology

authors： Wang Q,Zhou S,Wang L,Lei M,Wang Y,Miao C,Jin Y

更新日期：2013-07-01 00:00:00

abstract：:The aim of this study is to present a mathematical computer simulation model for multistage carcinogenesis. The population genetic model is developed based on the reaction diffusion, logistic behavior, and Hollings Type II interactions between normal, benign, and premalignant cells. The simple form of the Fisher-Halda...

journal_title：DNA and cell biology

authors： Ahangar R,Ali N,Iqbal K,Altmayer K

更新日期：2004-10-01 00:00:00

abstract：:A series of overlapping cDNAs coding for mouse prothrombin (coagulation factor II) have been isolated and the composite DNA sequence has been determined. The complete prothrombin cDNA is 1,987 bp in length [excluding the poly(A) tail] and codes for 18 bp of 5' untranslated sequence, an open reading frame coding for 61...

journal_title：DNA and cell biology

authors： Degen SJ,Schaefer LA,Jamison CS,Grant SG,Fitzgibbon JJ,Pai JA,Chapman VM,Elliott RW

更新日期：1990-09-01 00:00:00

abstract：:The recent explosion of scientific and technical knowledge in the field of molecular biology has allowed us to make important advances in our understanding of the molecular basis of many human diseases. This technology has now entered the clinical laboratory where identification of specific genetic sequences can aid i...

journal_title：DNA and cell biology

authors： Crisan D,Mattson JC

更新日期：1993-06-01 00:00:00

abstract：:Fibroblast growth factor 21 (FGF-21) is a novel regulator for metabolic syndrome (MetS), diabetes, and obesity. However, no study has been performed on the association of these diseases with FGF-21 gene polymorphism. The aim of the study was to investigate the association of 3' untranslated region (UTR) single-nucleot...

journal_title：DNA and cell biology

authors： Zhang M,Zeng L,Wang YJ,An ZM,Ying BW

更新日期：2012-04-01 00:00:00

abstract：:Glucose-stimulated insulin gene transcription is mainly regulated by a 340-bp promoter region upstream of the transcription start site by beta-cell-enriched transcription factors Pdx-1, MafA, and NeuroD1. Previous studies have shown that histone H4 hyperacetylation is important for acute up-regulation of insulin gene ...

journal_title：DNA and cell biology

authors： Sampley ML,Ozcan S

更新日期：2012-01-01 00:00:00

abstract：:Plants, being sessile organisms, have evolved several dynamic mechanisms of gene regulation. Epigenetic modification especially cytosine methylation and demethylation actively regulates the expression of genes. To understand the role of cytosine methylation during isoflavonoid biosynthesis and accumulation, we perform...

journal_title：DNA and cell biology

authors： Gupta OP,Dahuja A,Sachdev A,Jain PK,Kumari S,T V,Praveen S

更新日期：2019-06-01 00:00:00

abstract：:Aberrant neutrophil (PMN) infiltration of the intestinal mucosa is a hallmark of inflammatory bowel diseases, including Crohn's disease and ulcerative colitis. While the genotoxic function of PMNs and its implications in carcinogenesis have been primarily associated with oxidative stress, recent work by Butin-Israeli ...

journal_title：DNA and cell biology

authors： Bui TM,Sumagin R

更新日期：2019-08-01 00:00:00

abstract：:Porifera (sponges) constitute the lowest metazoan phylum. Experiments examined whether sponges can recognize self/nonself molecules. Cells from the marine sponge Suberites domuncula were incubated with membranes from either S. domuncula or another marine sponge, Geodia cydonium, as well as with recombinant alpha-integ...

journal_title：DNA and cell biology

authors： Müller WE,Perovic S,Wilkesman J,Kruse M,Müller IM,Batel R

更新日期：1999-12-01 00:00:00

abstract：:Minimally modified low-density lipoprotein (MM-LDL) is regarded as a major risk factor for the development of atherosclerosis. In this report, we show that this lipoprotein complex can induce expression of an inflammatory protein, serum amyloid A (SAA), in monocyte/macrophage cells, a key cell type implicated in the p...

journal_title：DNA and cell biology

authors： Ray BK,Chatterjee S,Ray A

更新日期：1999-01-01 00:00:00

abstract：:Culture of CHO.K1, a Chinese hamster ovary cell line, requires no particular care about the glucocorticoid level in media. Cell growth of CHO.K1 is little affected by dexamethasone at concentrations up to 3 microM. A clone of CHO.K1 stably transfected with an expression vector displayed a favored growth in dexamethaso...

journal_title：DNA and cell biology

authors： Chen GS,Lee CH,Lee YC,Chi CW,Liu YC

更新日期：1996-02-01 00:00:00

abstract：:Uterine corpus endometrial carcinoma (UCEC) is one of the leading causes of death from gynecological cancer due to the high recurrence rate. A recent study indicated that molecular biomarkers can enhance the recurrence prediction power if they were integrated with clinical information. In this study, we attempted to i...

journal_title：DNA and cell biology

authors： Wang P,Zeng Z,Shen X,Tian X,Ye Q

更新日期：2020-04-01 00:00:00