Sulfotransferase 1A1 haplotypes associated with oral squamous cell carcinoma susceptibility in male Taiwanese.

abstract：:The Bowman-Birk protease inhibitor (BBI) is a legume-derived inhibitor of chymotrypsin and trypsin that has been shown to suppress cellular transformation and tumorigenesis. In the present investigation the effects of various BBI administration schedules were evaluated for suppression of 3-methylcholanthrene (3-MCA)-i...

journal_title：Carcinogenesis

authors： St Clair WH

更新日期：1991-05-01 00:00:00

abstract：:This study was conducted to investigate the modifying effect of glutathione S-transferase (GST) M1 and T1 polymorphisms on aflatoxin-induced hepatocarcinogenesis among chronic hepatitis B virus surface antigen (HBsAg) carriers. A total of 79 HBsAg-positive cases of hepatocellular carcinoma (HCC) diagnosed between 1991...

journal_title：Carcinogenesis

authors： Sun CA,Wang LY,Chen CJ,Lu SN,You SL,Wang LW,Wang Q,Wu DM,Santella RM

更新日期：2001-08-01 00:00:00

abstract：:[3H]Benzo[a]pyrene (B[a]P) was administered to male Sprague-Dawley rats via intratracheal instillation, and bile was collected over a period of 6 h. Conjugated metabolites of B[a]P in bile were separated by paper chromatography or reversed-phase ion-pair HPLC and quantified by liquid scintillation spectrometry. In pap...

journal_title：Carcinogenesis

authors： Bevan DR,Sadler VM

更新日期：1992-03-01 00:00:00

abstract：:BALB/c 3T3 A31-1-13 cells are highly susceptible to chemical-induced cell transformation and their gap-junctional intercellular communication (GJIC) is decreased when these cells become confluent. On the other hand, A31-1-1 cells do not show such a change in GJIC and are more resistant to chemical induction of transfo...

journal_title：Carcinogenesis

authors： Katoh F,Yamasaki H

更新日期：1991-10-01 00:00:00

abstract：:The possible effect of oral 13 cis retinoic acid (13-cis-RA) on the carcinogenic process induced by 28 weekly s.c. injections of 1,2-dimethylhydrazine (DMH) in 34 Wistar rats was investigated. Using immunohistology, precancerous and cancerous stages were compared with the same stages induced by DMH without additional ...

journal_title：Carcinogenesis

authors： Decaëns C,Rosa B,Bara J,Daher N,Burtin P

更新日期：1983-09-01 00:00:00

abstract：:Human Papillomavirus (HPV) positive oropharyngeal squamous cell carcinoma (HPV+OPSCC) is increasing in prevalence in the United States, as are cases of patients with multiple HPV+OPSCCs (mHPV+OPSCC). mHPV+OPSCCs present a unique opportunity to examine HPV+OPSCC mutation acquisition and evolution. We performed sequenci...

journal_title：Carcinogenesis

authors： Faden DL,Langenbucher A,Kuhs K,Lewis JS,Mirabello L,Yeager M,Boland JF,Bass S,Steinberg M,Cullen M,Lawrence MS,Ferris RL

更新日期：2020-10-19 00:00:00

abstract：:Oreochromis mossambicus, commonly known as tilapia, is a freshwater teleost with a wide tolerance to environmental conditions. Multiple focal lesions in the liver were observed 2 months after cessation of a one-month long treatment with 100 p.p.m. diethylnitrosamine. Cells were small and compact and arranged in sheets...

journal_title：Carcinogenesis

authors： Ding JL,Hee PL,Lam TJ

更新日期：1989-03-01 00:00:00

abstract：:The expression of A and P forms of glutathione S-transferase (GST-A and P), two cytochrome P-450 isoenzymes (P-450 PB3a and P-450 MC2), microsomal epoxide hydrolase (mEHb), glucose-6-phosphate dehydrogenase (G6PD) and gamma-glutamyltranspeptidase (gamma-GT) was compared in preneoplastic liver lesions and background pa...

journal_title：Carcinogenesis

authors： Tsuda H,Moore MA,Asamoto M,Inoue T,Ito N,Satoh K,Ichihara A,Nakamura T,Amelizad Z,Oesch F

更新日期：1988-04-01 00:00:00

abstract：:In light of clinical and biological evidence that bile constituents exert preventive effects against colorectal cancer, we evaluated the influence of oral bilirubin and sodium taurocholate (NaTC) on intestinal tumor formation in APC(Min/+) mice. Mice received bilirubin and/or bovine serum albumin (BSA) and NaTC in the...

journal_title：Carcinogenesis

authors： Smith DL,Keshavan P,Avissar U,Ahmed K,Zucker SD

更新日期：2010-06-01 00:00:00

abstract：:Capsaicin, a pungent ingredient of red chili peppers, has been reported to possess antitumor activities. Here, we show that subtoxic doses of capsaicin effectively sensitize multiple malignant glioma cell lines to tumor necrosis factor-related apoptosis-inducing ligand (TRAIL)-induced apoptosis. Although TRAIL alone m...

journal_title：Carcinogenesis

authors： Kim JY,Kim EH,Kim SU,Kwon TK,Choi KS

更新日期：2010-03-01 00:00:00

abstract：:We have recently shown that a variety of human tumor cell lines are capable of preventing chloroethylnitrosourea (CNU)-induced DNA crosslinks, presumably by removing guanine O6-chloroethyl DNA monoadducts before crosslinks can form. Those cells capable of preventing crosslinking were of the Mer+ (Methylation repair) p...

journal_title：Carcinogenesis

authors： Zlotogorski C,Erickson LC

更新日期：1984-01-01 00:00:00

abstract：:Recent genome-wide association studies have identified 15 single nucleotide polymorphisms (SNPs) associated with non-Hodgkin lymphoma (NHL) and its subtypes. Because the incidence and subtype portion of NHL between the Chinese population and Caucasian populations are substantially different, we assessed the associatio...

journal_title：Carcinogenesis

authors： Qiao Y,Zhou Y,Wu C,Zhai K,Han X,Chen J,Tian X,Chang J,Lu Z,Zhang B,Yu D,Yao J,Shi Y,Tan W,Lin D

更新日期：2013-07-01 00:00:00

abstract：:Reduced DNA repair capacity of carcinogen-induced DNA damage is now thought to significantly influence inherent susceptibility to lung cancer. DNA-dependent protein kinase (DNA-PK) is a serine-threonine kinase activated by the presence of double-strand breaks in DNA that appears to play a major role in non-homologous ...

journal_title：Carcinogenesis

authors： Auckley DH,Crowell RE,Heaphy ER,Stidley CA,Lechner JF,Gilliland FD,Belinsky SA

更新日期：2001-05-01 00:00:00

abstract：:The use of naturally occurring botanicals with substantial antioxidant activity to afford protection to human skin against UV damage is receiving increasing attention. The green tea constituent (-)-epigallocatechin-3-gallate (EGCG) is a potent antioxidant and has shown remarkable preventive effects against photocarcin...

journal_title：Carcinogenesis

authors： Katiyar SK,Afaq F,Perez A,Mukhtar H

更新日期：2001-02-01 00:00:00

abstract：:In order to study the mechanism of cancer production by aflatoxin B1 (AFB1) in extrahepatic tissues which have relatively low cytochrome P450 monooxygenase (P450) activity, we have examined prostaglandin H synthase (PHS)-mediated AFB1 activation [( 3H]AFB1-DNA binding). [3H]AFB1 was activated by both purified PHS and ...

journal_title：Carcinogenesis

authors： Liu L,Daniels JM,Stewart RK,Massey TE

更新日期：1990-11-01 00:00:00

abstract：:Tobacco-specific nitrosamines are a group of carcinogens that are present in tobacco and tobacco smoke. They are formed from nicotine and related tobacco alkaloids. Two of the nicotine-derived nitrosamines, NNK and NNN, are strong carcinogens in laboratory animals. They can induce tumors both locally and systemically....

journal_title：Carcinogenesis

authors： Hecht SS,Hoffmann D

更新日期：1988-06-01 00:00:00

abstract：:Examination of p53 mutation spectra may provide clues to molecular mechanisms involved in different histologic types of gastric cancer. A total of 105 gastric cancer cases classified according to the Laurén's system were selected from a high-risk area around Florence, Italy. Exons 5-8 of the p53 gene were examined for...

journal_title：Carcinogenesis

authors： Shiao YH,Palli D,Buzard GS,Caporaso NE,Amorosi A,Saieva C,Fraumeni JF Jr,Anderson LM,Rice JM

更新日期：1998-12-01 00:00:00

abstract：:To test the hypothesis that polymorphic variants of antioxidant genes modify the risk of pancreatic cancer, we examined seven single-nucleotide polymorphisms (SNPs) of genes coding for superoxide dismutase (SOD) 2, glutathione S-transferase alpha 4 (GSTA4), catalase and glutathione peroxidase in 575 patients with panc...

journal_title：Carcinogenesis

authors： Tang H,Dong X,Day RS,Hassan MM,Li D

更新日期：2010-04-01 00:00:00

abstract：:Treatment of pregnant mice with 3-methylcholanthrene (MC) causes lung and liver tumors in the offspring, the incidences of which are greatly influenced by the Ah locus regulated induction phenotype for aryl hydrocarbon hydroxylase activity (AHH) in both the mother and fetuses. In order to examine the biochemical and m...

journal_title：Carcinogenesis

authors： Miller MS,Jones AB,Chauhan DP,Anderson LM

更新日期：1990-11-01 00:00:00

abstract：:We have previously demonstrated that the active dihydrofolate reductase (DHFR) gene is efficiently repaired in Chinese hamster ovary (CHO) cells which remove only a small fraction of u.v.-induced pyrimidine dimers from the overall genome. Preferential DNA repair of essential genes may explain why the u.v. resistance o...

journal_title：Carcinogenesis

authors： Bohr VA,Hanawalt PC

更新日期：1987-09-01 00:00:00

abstract：:An antimutagenic compound was isolated from the leaves of Carmona retusa (Vahl) Masam. Its structure has been elucidated by spectral analysis to be 4-hydroxy-7,8,11,12,15,7',8',11',12',15'-decahydro-beta, psi-carotene. The results of the Micronucleus Test, an in vivo method, showed that the isolated antimutagenic comp...

journal_title：Carcinogenesis

authors： Villaseñor IM,Edu DA,Bremner JB

更新日期：1993-01-01 00:00:00

abstract：:SENCAR mice are unusually sensitive to induction of papillomas and squamous cell carcinomas by initiation with 7,12-dimethylbenzanthracene (DMBA) and promotion by 12-O-tetradecanoylphorbol-13-acetate (TPA). Tumors induced by this protocol were tested for the presence of papillomavirus by immunohistochemistry, Southern...

journal_title：Carcinogenesis

authors： Sundberg JP,Binder RL,Maurer JK,Newmann EA,Cunniff JJ

更新日期：1990-02-01 00:00:00

abstract：:Formaldehyde (FA) is a widely produced industrial chemical. Sufficient evidence exists to consider FA as an animal carcinogen. In humans the evidence is not conclusive. DNA-protein crosslinks (DPC) may be one of the early lesions in the carcinogenesis process in cells following exposures to carcinogens. It has been sh...

journal_title：Carcinogenesis

authors： Shaham J,Bomstein Y,Meltzer A,Kaufman Z,Palma E,Ribak J

更新日期：1996-01-01 00:00:00

abstract：:The karyopherin β proteins are involved in nuclear-cytoplasmic trafficking and are crucial for protein and RNA subcellular localization. We previously showed that Kpnβ1, a nuclear importin protein, is overexpressed in cervical cancer and is critical for cervical cancer cell survival and proliferation, whereas non-canc...

journal_title：Carcinogenesis

authors： Angus L,van der Watt PJ,Leaner VD

更新日期：2014-05-01 00:00:00

abstract：:In two separate in vivo studies, ethionine was evaluated for carcinogenic activity in mice. In the first study, DL-ethionine was fed in a chow diet at 0 (controls), 0.1 (low dose, LD) and 0.25% (high dose, HD) concentrations to the following groups of mice (30 animals/group): Swiss Webster CD-1 females, BALB/c males, ...

journal_title：Carcinogenesis

authors： Hoover KL,Hyde CL,Wenk ML,Poirier LA

更新日期：1986-07-01 00:00:00

abstract：:Poly(ADP-ribose) polymerase, which catalyzes the formation of poly(ADP-ribose) polymers, is an enzyme involved in cell proliferation, differentiation and transformation as well as in recovery from DNA damage. Poly(ADP-ribose) polymers are rapidly synthesized from the ADP-ribose moieties from intracellular NAD+, which,...

journal_title：Carcinogenesis

authors： Stierum RH,van Herwijnen MH,Hageman GJ,Kleinjans JC

更新日期：1994-04-01 00:00:00

abstract：:In order to detect any protective agent against tumor formation, we examined the anti-tumor-promoting effect of a Japanese traditional soybean fermented food, Natto. Dye transfer was employed as an assay method. When fluorescent dye was microinjected into cultured BALB/3T3 cells, the dye was transformed into the neigh...

journal_title：Carcinogenesis

authors： Takahashi C,Kikuchi N,Katou N,Miki T,Yanagida F,Umeda M

更新日期：1995-03-01 00:00:00

abstract：:Since the results of an earlier study indicating no effect of dietary fat on dimethylhydrazine (DMH)-induced colon cancer in rats differed from those of other investigators, the present study was initiated to determine if the modulating effect of fat intake on colon tumorigenesis was dependent on the route of DMH admi...

journal_title：Carcinogenesis

authors： Locniskar M,Nauss KM,Kaufmann P,Newberne PM

更新日期：1985-03-01 00:00:00

abstract：:The Manchester (England) Children's Tumour Registry is population-based with a high level of ascertainment. Pathologic review ensured diagnostic accuracy. Routine monitoring of annual incidence revealed a significant increase in germ cell tumours from approximately 1 per million person years to approximately 4. Analys...

journal_title：Carcinogenesis

authors： Birch JM,Marsden HB,Swindell R

更新日期：1982-01-01 00:00:00

abstract：:Comparisons of aromatic amine activation were made by using intact cells or cell homogenates (S-9) from bovine bladder urothelium and liver. Since both liver and bladder are thought to contribute carcinogenic metabolites for bladder cancer initiation, comparisons of these two organs' relative ability to activate aroma...

journal_title：Carcinogenesis

authors： Hix C,Oglesby L,MacNair P,Sieg M,Langenbach R

更新日期：1983-11-01 00:00:00