Cinnamon extract reduces VEGF expression via suppressing HIF-1α gene expression and inhibits tumor growth in mice.

abstract：:Integrin alpha6beta4 is altered in many neoplastic cells, but no data exist to show this happens in esophageal neoplasms. To examine the expression of this integrin in rat esophageal tumorigenesis induced by N-nitrosomethylbenzylamine (NMBA), (alpha6 and beta4 expression was evaluated in normal esophageal epithelium, ...

journal_title：Molecular carcinogenesis

authors： Khare L,Sabourin CL,DeYoung BR,Wagner BA,Stoner GD

更新日期：1998-03-01 00:00:00

abstract：:Sel-1-like (SEL1L) is a putative tumor suppressor gene that is significantly downregulated in human pancreatic ductal adenocarcinoma (PDA). The mechanism of the downregulation is unclear. Here, we investigated whether aberrantly upregulated microRNAs (miRNAs) repressed the expression of SEL1L. From reported miRNA micr...

journal_title：Molecular carcinogenesis

authors： Liu Q,Chen J,Wang J,Amos C,Killary AM,Sen S,Wei C,Frazier ML

更新日期：2014-09-01 00:00:00

abstract：:Identification of long noncoding RNA (lncRNA) expression quantitative trait loci (lncR-eQTL) that associated with lung cancer can provide insights into regulatory mechanisms of lncRNA, and help reveal the role of lncRNA in lung cancer. A two-stage case-control design was implemented in this study. We first selected th...

journal_title：Molecular carcinogenesis

authors： Sun Q,Wang Y,Fan J,Li Z,Zhang J,Wang L,Fan X,Ji M,Zhu M,Dai J,Ma H,Jin G,Hu Z,Shen H

更新日期：2019-07-01 00:00:00

abstract：:Chromosomal double-strand breaks (DSBs) occurring in mammalian cells can initiate genomic instability, and their misrepairs result in chromosomal deletion, amplification, and translocation, common findings in human tumors. The tumor-suppressor protein p53 is involved in maintaining genomic stability. In this study, we...

journal_title：Molecular carcinogenesis

authors： Honma M,Momose M,Tanabe H,Sakamoto H,Yu Y,Little JB,Sofuni T,Hayashi M

更新日期：2000-08-01 00:00:00

abstract：:Although many reports suggest that aberrant regulation of cytokine signaling pathways via the interleukin-2 receptor (IL-2R) induces tumorigenic transformation, constitutively active IL-2R in tumors has not been reported. We searched for genomic alteration of the IL-2/15R beta-subunit gene (IL-2/15R beta) in cytokine-...

journal_title：Molecular carcinogenesis

authors： Ukai H,Ishii-Oba H,Ukai-Tadenuma M,Ogiu T,Tsuji H

更新日期：2003-06-01 00:00:00

abstract：:1-Hydroxyanthraquinone (1-HA), which is present in some herbs, and methylazoxymethanol (MAM) acetate, a metabolite of azoxymethane, show synergistic carcinogenicity in rat colon, and 1-HA induces ulcerative changes with simultaneous severe inflammation of the entire colon. In this study, mutations in Ki-ras (exons 1 a...

journal_title：Molecular carcinogenesis

authors： Suzui M,Yoshimi N,Ushijima T,Hirose Y,Makita H,Wang A,Kawamori T,Tanaka T,Mori H,Nagao M

更新日期：1995-04-01 00:00:00

abstract：:Canonical Wnt signaling is altered in most cases of colorectal cancer. Experimental evidence indicates that protein phosphatase 2A (PP2A) may play either positive or negative roles in Wnt signaling but its precise in vivo functions remain elusive. In this work, using colon cultured cell lines we showed that basal PP2A...

journal_title：Molecular carcinogenesis

authors： Carmen Figueroa-Aldariz M,Castañeda-Patlán MC,Santoyo-Ramos P,Zentella A,Robles-Flores M

更新日期：2015-11-01 00:00:00

abstract：:The present work describes the use of the infant (4-wk-old) mouse as an animal model for the study of DNA damage-induced G(1) checkpoint response, changes in p53 protein levels, and multiple gene expression changes after DNA damage has been induced in the liver. Hepatocytes in the infant B6C3F1 mouse had a proliferati...

journal_title：Molecular carcinogenesis

authors： Reynolds R,Witherspoon S,Fox T

更新日期：2004-05-01 00:00:00

abstract：:Urothelial cell carcinoma of the bladder (UCCB) is the most common form of bladder cancer and it is estimated that ~15,000 people in the United States succumbed to this disease in 2013. Bladder cancer treatment options are limited and research to understand the molecular mechanisms of this disease is needed to design ...

journal_title：Molecular carcinogenesis

authors： Lombard AP,Mooso BA,Libertini SJ,Lim RM,Nakagawa RM,Vidallo KD,Costanzo NC,Ghosh PM,Mudryj M

更新日期：2016-05-01 00:00:00

abstract：:The vaccinia virus cDNA expression system was used to produce human cytochrome P450 IA2 in a hepatoma cell line that is devoid of significant basal levels of P450. The expressed enzyme yielded a reduced carbon monoxide-bound difference spectrum with a lambda max of 449 nm. Catalytic activities and mutagen activation a...

journal_title：Molecular carcinogenesis

authors： Aoyama T,Gonzalez FJ,Gelboin HV

更新日期：1989-01-01 00:00:00

abstract：:The abnormal expression of adipocyte enhancer binding protein 1 (AEBP1) has been implicated in the carcinogenesis and progression of various types of human tumors. However, the role of AEBP1 in colon adenocarcinoma (COAD) remains largely unelucidated. In this study, we explored the clinical significance and biological...

journal_title：Molecular carcinogenesis

authors： Xing Y,Zhang Z,Chi F,Zhou Y,Ren S,Zhao Z,Zhu Y,Piao D

更新日期：2019-10-01 00:00:00

abstract：:Although it is known that cells transformed by ras and other oncogenes show reduced gap junction function, to date there has been no investigation of the quantitative relationship between intracellular levels of ras oncoprotein and loss of cell-cell communication. Using the rat liver epithelial cell line MTR6, which c...

journal_title：Molecular carcinogenesis

authors： de Feijter AW,Trosko JE,Krizman DB,Lebovitz RM,Lieberman MW

更新日期：1992-01-01 00:00:00

abstract：:Mice with conditional gene deletions have been extremely valuable in allowing investigators to study the genes of interest in a tissue-specific manner. The Cre-loxP recombination system provides a powerful tool to produce targeted rearrangements of particular genes. The keratin 5-Cre recombinase (K5Cre) transgenic mou...

journal_title：Molecular carcinogenesis

authors： Chan EL,Peace BE,Toney K,Kader SA,Pathrose P,Collins MH,Waltz SE

更新日期：2007-01-01 00:00:00

abstract：:In this study, we found that rat nasal coumarin-7-hydroxylase (COH) activity was two orders of magnitude higher than rat hepatic COH activity and could be induced by adding coumarin to the rats' drinking water. In western blot analysis, an anti-cytochrome P450 (Cyp) 2a-5 (mouse liver COH) antibody recognized a sharp b...

journal_title：Molecular carcinogenesis

authors： Béréziat JC,Raffalli F,Schmezer P,Frei E,Geneste O,Lang MA

更新日期：1995-10-01 00:00:00

abstract：:Thymidylate synthase (TYMS) is involved in the folate metabolism and provision of nucleotides needed for DNA synthesis and repair. Thus, functional genetic variants in TYMS may alter cancer risk. In the study, we evaluated associations of three germline variants (rs2790 A > G, rs16430 6 bp > 0 bp, and rs1059394 C > T)...

journal_title：Molecular carcinogenesis

authors： Guan X,Liu H,Ju J,Li Y,Li P,Wang LE,Brewster AM,Buchholz TA,Arun BK,Wei Q,Liu Z

更新日期：2015-04-01 00:00:00

abstract：:Patients with advanced hepatocellular carcinoma (HCC) continue to have a dismal prognosis. Potential biomarkers to determine prognosis and select targeted therapies are urgently needed for patients with HCC. This study aimed to elucidate the role of UCK2 in HCC prognosis and tumor progression. We performed a screen of...

journal_title：Molecular carcinogenesis

authors： Huang S,Li J,Tam NL,Sun C,Hou Y,Hughes B,Wang Z,Zhou Q,He X,Wu L

更新日期：2019-04-01 00:00:00

abstract：:Krüppel-like factor 4 (KLF4) is a zinc-finger-containing transcription factor with tumor suppressor activity in various cancer types. Cells that sustain double strand breaks (DSBs) in their DNA due to high levels of reactive oxygen species (ROS) can develop genomic instability, which can result in cancer formation. On...

journal_title：Molecular carcinogenesis

authors： Liu C,La Rosa S,Hagos EG

更新日期：2015-09-01 00:00:00

abstract：:Variations in oral bacterial communities have been linked to oral cancer suggesting that the oral microbiome is an etiological factor that can influence oral cancer development. The 4-nitroquinoline 1-oxide (4-NQO)-induced murine oral and esophageal cancer model is frequently used to assess the effects of preventive a...

journal_title：Molecular carcinogenesis

authors： Zhou YX,Fuentes-Creollo G,Ponce F,Langley SA,Jen KY,Celniker SE,Mao JH,Snijders AM

更新日期：2019-05-01 00:00:00

abstract：:Obesity and its associated metabolic syndrome (MetS) are recognized risk factors for breast cancer. The molecular basis for this association remains largely unknown. Adipokines, in particular leptin and adiponectin, are thought to form part of the mechanism linking obesity with cancer through their altered expression/...

journal_title：Molecular carcinogenesis

authors： Carroll PA,Healy L,Lysaght J,Boyle T,Reynolds JV,Kennedy MJ,Pidgeon G,Connolly EM

更新日期：2011-08-01 00:00:00

abstract：:An allelotype analysis of lung tumors in mouse hybrids was conducted to identify common regions of allelic loss. By using 50 informative genetic markers, the autosomes of 36 (A/J x C3H/HeJ) F1 adenocarcinomas were examined. Additional adenocarcinomas from as many as 72 (C3H/HeJ x A/J) F1 and 15 (BALB/cJ x DBA/2J) F1 h...

journal_title：Molecular carcinogenesis

authors： Herzog CR,Chen B,Wang Y,Schut HA,You M

更新日期：1996-06-01 00:00:00

abstract：:We examined the expression of two groups of matrix metalloproteinases (MMPs), stromelysin and interstitial collagenase, in human skin cancer by northern blot analysis and in situ hybridization. Stromelysin-3 (ST-3) mRNA was overexpressed more than tenfold in 17 of 19 (89%) specimens of basal cell carcinoma (BCC) but i...

journal_title：Molecular carcinogenesis

authors： Majmudar G,Nelson BR,Jensen TC,Voorhees JJ,Johnson TM

更新日期：1994-01-01 00:00:00

abstract：:The Ki-ras proto-oncogene is activated by specific point mutations and is the transforming gene often identified in rodent and human lung tumors. An in vitro model to aid in the study of the consequences of Ki-ras activation and expression in mouse lung is needed. Accordingly, we have examined cell lines derived from ...

journal_title：Molecular carcinogenesis

authors： Pan YH,Nuzum EO,Hanson LA,Beer DG

更新日期：1990-01-01 00:00:00

abstract：:The pi-class glutathione S-transferase (GSTP1) actively protect cells from carcinogens and electrophilic compounds. Loss of GSTP1 expression via promoter hypermethylation is the most common epigenetic alteration observed in human prostate cancer. Silencing of GSTP1 can increase generation of reactive oxygen species (R...

journal_title：Molecular carcinogenesis

authors： Kanwal R,Pandey M,Bhaskaran N,Maclennan GT,Fu P,Ponsky LE,Gupta S

更新日期：2014-01-01 00:00:00

abstract：:Merkel cell carcinoma (MCC) is a rare neuroendocrine carcinoma of the skin, for which the exact mechanisms of carcinogenesis remain unknown. Therapeutic options for this highly aggressive malignancy have historically been limited in both their initial response and response durability. Recent improvements in our unders...

journal_title：Molecular carcinogenesis

authors： Cohen L,Tsai KY

更新日期：2019-09-01 00:00:00

abstract：:Nuclear factor kappa B (NFkappaB) is a central participant in the metastasis and chemoresistance of colorectal cancer (CRC). However, it is not fully understood to what extent NFkappaB contributes to induction of the metastasis-associated matrix metalloprotease-9 (MMP-9) gene and sensitivity to the commonly used chemo...

journal_title：Molecular carcinogenesis

authors： Fukuyama R,Ng KP,Cicek M,Kelleher C,Niculaita R,Casey G,Sizemore N

更新日期：2007-05-01 00:00:00

abstract：:Glioblastoma (GBM) is the most aggressive and highly invasive type of astrocytic tumors. Despite advances in diagnosis and therapy, the prognosis and survival time remain poor. Identifying key mediators of tumor cell proliferation, migration, and invasion is crucial to the development of new and more effective therapi...

journal_title：Molecular carcinogenesis

authors： Liu X,Gao Q,Zhao N,Zhang X,Cui W,Sun J,Fu J,Hao J

更新日期：2018-04-01 00:00:00

abstract：:The aims of the present study are to investigate sub-cellular location, differential expression in different cancer stages and functional role of FAM134B in colon cancer development. FAM134B expression was studied and quantified at protein and mRNA levels in cell lines using immunocytochemistry, Western blot and real-...

journal_title：Molecular carcinogenesis

authors： Islam F,Gopalan V,Wahab R,Smith RA,Qiao B,Lam AK

更新日期：2017-01-01 00:00:00

abstract：:The presence of RD(INK4/ARF) (RD) enhancer in the INK4-ARF locus provides a novel mechanism to simultaneously increase the transcription of p15(INK4b) (p15), p14ARF (p14), and p16(INK4a) (p16). While such upregulation can be repressed through interactions between RD and oncoproteins CDC6 and BMI1, little is known abou...

journal_title：Molecular carcinogenesis

authors： Poi MJ,Knobloch TJ,Sears MT,Warner BM,Uhrig LK,Weghorst CM,Li J

更新日期：2015-07-01 00:00:00

abstract：:Because oxidative processes can participate in tumor promotion, it is likely that the cellular antioxidant defense also plays a role. We have compared the levels of the three major antioxidant enzymes, Cu,Zn-superoxide dismutase (SOD), catalase and glutathione peroxidase (GPx), in promotable mouse epidermal JB6 cells ...

journal_title：Molecular carcinogenesis

authors： Crawford DR,Amstad PA,Foo DD,Cerutti PA

更新日期：1989-01-01 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