Lidamycin inhibits tumor initiating cells of hepatocellular carcinoma Huh7 through GSK3β/β-catenin pathway.

abstract：:Although carcinoma of the uterine endometrium is the most frequently diagnosed malignancy of the female reproductive tract, the molecular genetic features of this tumor have yet to be described in significant detail. Since mutations of the p53 tumor suppressor gene are the single most common genetic alteration found i...

journal_title：Molecular carcinogenesis

authors： Risinger JI,Dent GA,Ignar-Trowbridge D,McLachlan JA,Tsao MS,Senterman M,Boyd J

更新日期：1992-01-01 00:00:00

abstract：:The human p53 gene, a putative tumor suppressor gene, has a polymorphism in amino acid residue 72. We recently developed a method of detecting codon 72 polymorphism in this gene by digestion of polymerase chain reaction-amplified DNA using an allele-specific restriction endonuclease. This polymorphism allows the ident...

journal_title：Molecular carcinogenesis

authors： Oka K,Ishikawa J,Bruner JM,Takahashi R,Saya H

更新日期：1991-01-01 00:00:00

abstract：:Transformation of cloned rat embryo fibroblast (CREF) cells with the wild-type 5 adenovirus (wtAd5) transforming genes E1A and E1B (which extend from 0 to 11.2 map units) results in morphologically transformed cells that exhibit an increased saturation density in monolayer culture and display an anchorage-independent ...

journal_title：Molecular carcinogenesis

authors： Boylan JF,Shih TY,Fisher PB,Zimmer SG

更新日期：1992-01-01 00:00:00

abstract：:Matrix metalloproteinases (MMPs) are elevated in patients with squamous cell carcinoma (SCC) over either the head and neck (HNSCC) or the esophagus (ESCC). Synchronous SCC with both HNSCC and ESCC predispose to worse survival. This study tested if serum MMP levels correlate with clinical features and predict survival ...

journal_title：Molecular carcinogenesis

authors： Wang WL,Chang WL,Yeh YC,Lee CT,Chang CY,Lin JT,Sheu BS

更新日期：2013-06-01 00:00:00

abstract：:Heat shock protein 60 (HSP60) overexpresses in various types of cancer, but its expression levels and functions in hepatocellular carcinoma (HCC) are still in dispute. We aim to clarify this issue and examine whether HSP60 could be a therapeutic target for HCC. We found drastically enhanced cell apoptosis and suppress...

journal_title：Molecular carcinogenesis

authors： Huang YH,Lin KH,Yu JS,Wu TJ,Lee WC,Chao CC,Pan TL,Yeh CT

更新日期：2018-09-01 00:00:00

abstract：:Black currant fruits containing high amounts of anthocyanins are known to possess potent antioxidant and anti-inflammatory properties. We have previously reported that anthocyanin-rich black currant skin extract (BCSE) inhibits diethylnitrosamine (DENA)-initiated hepatocarcinogenesis in rats although the underlying me...

journal_title：Molecular carcinogenesis

authors： Bishayee A,Thoppil RJ,Mandal A,Darvesh AS,Ohanyan V,Meszaros JG,Háznagy-Radnai E,Hohmann J,Bhatia D

更新日期：2013-04-01 00:00:00

abstract：:Transforming growth factor beta (TGF-beta) exerts an important role in the late steps of carcinogenesis by cooperating with Ras to induce cell motility and tumor invasion. The transcription complex AP-1 has been implicated in the regulation of genes involved in motility and invasion, by mechanisms not yet delineated. ...

journal_title：Molecular carcinogenesis

authors： Güller MC,André J,Legrand A,Setterblad N,Mauviel A,Verrecchia F,Daniel F,Bernuau D

更新日期：2009-06-01 00:00:00

abstract：:In rats, gamma-glutamyl transpeptidase (gamma GT) exists as a single-copy gene, and three distinct species of RNA (types I, II, and III) that differ in their 5' untranslated regions have been identified. To compare steady-state levels of these gamma GT RNAs in rat tissues, hepatic carcinomas, and cultured cells, we us...

journal_title：Molecular carcinogenesis

authors： Habib GM,Rajagopalan S,Godwin AK,Lebovitz RM,Lieberman MW

更新日期：1992-01-01 00:00:00

abstract：:In our previous study, we showed that miR-125a directly targeted a WT1 oncogene, which was overexpressed in leukemia and various kinds of solid tumors including lung, breast, gastric, and colon cancers, and brain tumors and was deeply involved in leukemogenesis and tumorigenesis and that miR-125a knockout mice overexp...

journal_title：Molecular carcinogenesis

authors： Hojo N,Tatsumi N,Moriguchi N,Matsumura A,Morimoto S,Nakata J,Fujiki F,Nishida S,Nakajima H,Tsuboi A,Oka Y,Hosen N,Hayashi S,Sugiyama H,Oji Y

更新日期：2016-12-01 00:00:00

abstract：:ZD1839 ("Iressa") is an orally active, selective epidermal growth factor (EGF) receptor-tyrosine kinase inhibitor. We evaluated the antitumor activity of ZD1839 in combination with HSP90 antagonist, 17-AAG in malignant human glioma cell lines. ZD1839 independently produced a dose-dependent inhibition of cellular proli...

journal_title：Molecular carcinogenesis

authors： Premkumar DR,Arnold B,Pollack IF

更新日期：2006-05-01 00:00:00

abstract：:We investigated the in vitro effects of pyrogallol on cell growth, cell cycle regulation, and apoptosis in HeLa cells. Pyrogallol inhibited the growth of HeLa cells with an IC(50) of approximately 45 microM. Pyrogallol induced arrest during all phases of the cell cycle and also very efficiently resulted in apoptosis i...

journal_title：Molecular carcinogenesis

authors： Kim SW,Han YW,Lee ST,Jeong HJ,Kim SH,Kim IH,Lee SO,Kim DG,Kim SH,Kim SZ,Park WH

更新日期：2008-02-01 00:00:00

abstract：:Cytokines are considered to play an important role in tumor pathogenesis and progression, and recent studies have demonstrated that a variety of forms, including interleukins (ILs) and transforming growth factor-beta(s) (TGF-beta(s)), may regulate tumors. In the present study, the expression of TGF-beta isoforms and I...

journal_title：Molecular carcinogenesis

authors： Honoki K,Tsujiuchi T,Sasaki Y,Tsutsumi M,Morishita T,Kido A,Miyauchi Y,Mii Y,Takakura Y,Konishi Y

更新日期：2002-02-01 00:00:00

abstract：:Adipose tissue dysregulation, a hallmark of obesity, contributes to a chronic state of low-grade inflammation and is associated with increased risk and progression of several breast cancer subtypes, including claudin-low breast tumors. Unfortunately, mechanistic targets for breaking the links between obesity-associate...

journal_title：Molecular carcinogenesis

authors： Rossi EL,Khatib SA,Doerstling SS,Bowers LW,Pruski M,Ford NA,Glickman RD,Niu M,Yang P,Cui Z,DiGiovanni J,Hursting SD

更新日期：2018-03-01 00:00:00

abstract：:Some of the progeny of isolated mouse embryo fibroblasts acquire the ability to grow indefinitely during cultivation, presumably through some mutational events. The relevance of p53 mutations and loss of heterozygosity to the mechanism of such immortal growth capability remains controversial. Since four bases in intro...

journal_title：Molecular carcinogenesis

authors： Tokumitsu M,Kadohama T,Ogawa K

更新日期：1994-05-01 00:00:00

abstract：:Studies show that elevated insulin-like growth factor-1 (IGF-1) levels are associated with an increased risk of breast cancer; however, mechanisms through which IGF-1 promotes mammary tumorigenesis in vivo have not been fully elucidated. To assess the possible involvement of COX-2 signaling in the pro-tumorigenic effe...

journal_title：Molecular carcinogenesis

authors： Tian J,Lambertz I,Berton TR,Rundhaug JE,Kiguchi K,Shirley SH,Digiovanni J,Conti CJ,Fischer SM,Fuchs-Young R

更新日期：2012-12-01 00:00:00

abstract：:DNA hypermethylation is associated with decreased expression of tumor suppressor genes. We previously observed decreased Fhit expression and Fhit promoter region hypermethylation in rodent tumors induced by various carcinogens, and noted that the 5' regulatory regions in the promoter, exon 1, and intron 1 were differe...

journal_title：Molecular carcinogenesis

authors： Guler G,Iliopoulos D,Han SY,Fong LY,Lubet RA,Grubbs CJ,Huebner K

更新日期：2005-07-01 00:00:00

abstract：:Alterations of the Rassf1a gene were investigated in pancreatic duct adenocarcinomas (PDAs) induced by N-nitrosobis(2-oxopropyl)amine (BOP) in hamsters. Female Syrian golden hamsters received 70 mg/kg BOP, followed by repeated exposures to an augmentation pressure regimen consisting of a choline-deficient diet combine...

journal_title：Molecular carcinogenesis

authors： Shimizu K,Itsuzaki Y,Fujii H,Honoki K,Tsujiuchi T

更新日期：2008-02-01 00:00:00

abstract：:Gene amplification contributes to carcinogenesis by enhancing proto-oncogene activity and causing chromosomal instability. The ease of detecting amplified tumor-virus sequences has encouraged use of this system as a surrogate for studying the molecular events involved in endogenous gene amplification. We report here a...

journal_title：Molecular carcinogenesis

authors： Rossman TG,Wolosin D

更新日期：1992-01-01 00:00:00

abstract：:The identification of cancer-associated long non-coding RNAs (lncRNAs) and the investigation of their molecular and biological functions are vital for understanding the molecular biology and progression of cancer. The lncRNA-LET, a newly identified lncRNA, was demonstrated to be down-regulated in hepatocellular cancer...

journal_title：Molecular carcinogenesis

authors： Ma MZ,Kong X,Weng MZ,Zhang MD,Qin YY,Gong W,Zhang WJ,Quan ZW

更新日期：2015-11-01 00:00:00

abstract：:microRNAs (miRNAs) are commonly altered in glioblastoma. Publicly available algorithms suggest the Wnt pathway is a potential target of miR-577 and the Wnt pathway is commonly altered in glioblastoma. Glioblastoma has not been previously evaluated for miR-577 expression. Glioblastoma tumors and cell lines were evaluat...

journal_title：Molecular carcinogenesis

authors： Zhang W,Shen C,Li C,Yang G,Liu H,Chen X,Zhu D,Zou H,Zhen Y,Zhang D,Zhao S

更新日期：2016-05-01 00:00:00

abstract：:The cellular senescence program is controlled by multiple genetic pathways, one of which involves the regulation of telomerase and telomere shortening. The introduction of a normal human chromosome 3 into the human renal cell carcinoma cell line RCC23 caused repression of telomerase activity, progressive shortening of...

journal_title：Molecular carcinogenesis

authors： Horikawa I,Oshimura M,Barrett JC

更新日期：1998-06-01 00:00:00

abstract：:O6-Alkylguanine is a major toxic, mutagenic, and carcinogenic lesion in cellular DNA that is repaired by O6-alkylguanine-DNA alkyltransferase (ATase). The expression of this gene is directly related to the cellular sensitivity of alkylating agents, with levels of this protein varying widely among human organs, tumors,...

journal_title：Molecular carcinogenesis

authors： Wani G,D'Ambrosio SM

更新日期：1995-03-01 00:00:00

abstract：:Regions of genomic DNA containing repetitive nucleotide sequences can adopt a number of different structures in addition to the canonical B-DNA form: many of these non-B DNA structures are causative factors in genetic instability and human disease. Although chromosomal DNA replication through such repetitive sequences...

journal_title：Molecular carcinogenesis

authors： Wang G,Vasquez KM

更新日期：2009-04-01 00:00:00

abstract：:Despite effective surgical methods for non-melanoma skin cancer (NMSC), patients suffer from tissue damage, scarring, or even disfigurement; thus, there is a need for chemopreventive approaches. Because of the complex interplay between glucocorticoids (GCs), inflammation, and cancer, we sought to determine the role of...

journal_title：Molecular carcinogenesis

authors： Mancha-Ramirez AM,Yang X,Liang H,Junco J,Lee KP,Bovio SF,Espinoza M,Wool J,Slaga A,Glade DC,Hanes M,Malik G,Kim DJ,DiGiovanni J,Slaga TJ

更新日期：2019-01-01 00:00:00

abstract：:The cyclin-dependent kinase inhibitor 2a (Cdkn2a) locus encodes two distinct tumor suppressors, p16INK4a and p19ARF, whose functions interrelate in the regulation of cell proliferation as key components of the retinoblastoma and p53 pathways, respectively. In many types of cancer, alterations of Cdkn2a abrogate the fu...

journal_title：Molecular carcinogenesis

authors： Herzog CR,Noh S,Lantry LE,Guan KL,You M

更新日期：1999-06-01 00:00:00

abstract：:Notch signaling plays an important role in ovarian cancer chemoresistance, which is responsible for recurrence. Gamma-secretase inhibitor (GSI) is a broad-spectrum Notch inhibitor, but it has serious side effects. The efficacy of Notch3-specific inhibition in paclitaxel-resistant ovarian cancers was assessed in this s...

journal_title：Molecular carcinogenesis

authors： Kang H,Jeong JY,Song JY,Kim TH,Kim G,Huh JH,Kwon AY,Jung SG,An HJ

更新日期：2016-07-01 00:00:00

abstract：:Glucocorticoid hormones are strong inhibitors of normal keratinocyte proliferation, but established mouse skin papillomas and carcinomas become resistant to these hormones. The biological effect of glucocorticoids is mediated through a highly specific glucocorticoid receptor (GR). To study the possible mechanisms of g...

journal_title：Molecular carcinogenesis

authors： Spiegelman VS,Budunova IV,Carbajal S,Slaga TJ

更新日期：1997-09-01 00:00:00

abstract：:Plakoglobin (Pg) and beta-catenin are homologous proteins that function in cell-cell adhesion and signaling. The cadherin-associated form of these proteins mediates adhesion, whereas the cytosolic/nuclear form has a signaling role. Despite their interactions with common cellular partners, beta-catenin has a well-docum...

journal_title：Molecular carcinogenesis

authors： Li L,Chapman K,Hu X,Wong A,Pasdar M

更新日期：2007-10-01 00:00:00

abstract：:Barrett's metaplasia consists of columnar epithelium that replaces the normal esophageal mucosa in patients with chronic gastroesophageal reflux. Because intestinal-type Barrett's metaplasia is the major risk factor for adenocarcinoma development, understanding the mechanisms that predispose the esophageal mucosa to m...

journal_title：Molecular carcinogenesis

authors： Compton KR,Orringer MB,Beer DG

更新日期：1999-02-01 00:00:00

abstract：:The Ron receptor tyrosine kinase is overexpressed in approximately half of all human colon cancers. Increased Ron expression positively correlates with tumor progression, and reduction of Ron levels in human colon adenocarcinoma cells reverses their tumorigenic properties. Nearly all colon tumors demonstrate loss of t...

journal_title：Molecular carcinogenesis

authors： Meyer SE,Waltz SE,Goss KH

更新日期：2009-11-01 00:00:00