Prohibitin: A new player in immunometabolism and in linking obesity and inflammation with cancer.

abstract：:A series of experiments was carried out to assess cytotoxic and cytogenetic effects in bone marrow polychromatic erythrocytes (PCE) and pulmonary alveolar macrophages (PAM) resulting from individual or combined exposure of male BD6 rats to ethanol, cigarette smoke and Aroclor 1254. Addition of 5% ethanol to drinking w...

journal_title：Cancer letters

authors： Balansky RM,Blagoeva PM,Mircheva ZI,de Flora S

更新日期：1993-08-31 00:00:00

abstract：:The relationship between tumor cell differentiation and photosensitizer accumulation used in PDT is poorly defined. In the present work, specific cell differentiation of colon carcinoma CT26 cells induced by sodium butyrate was manifested by morphological changes, proliferation and protein expression and was correlate...

journal_title：Cancer letters

authors： Siboni G,Amit-Patito I,Weizman E,Waintraub-Porat M,Weitman H,Ehrenberg B,Malik Z

更新日期：2003-06-30 00:00:00

abstract：:Nitric oxide synthase (NOS), an important bioregulator of a variety of biological processes, is overexpressed in colonic tumors of humans and rodents. In this study, effects of L-N(G)-nitroarginine methyl ester (L-NAME), a NOS inhibitor, on development of aberrant crypt foci (ACF) induced by azoxymethane (AOM) in F344...

journal_title：Cancer letters

authors： Kawamori T,Takahashi M,Watanabe K,Ohta T,Nakatsugi S,Sugimura T,Wakabayashi K

更新日期：2000-01-01 00:00:00

abstract：:Ibrutinib, an inhibitor of Bruton tyrosine kinase (BTK), has shown promising pharmacologic effects in acute myeloid leukemia (AML). In this study, we report that abivertinib or AC0010, a novel BTK inhibitor, inhibits cell proliferation, reduces colony-forming capacity, and induces apoptosis and cell cycle arrest in AM...

journal_title：Cancer letters

authors： Huang S,Pan J,Jin J,Li C,Li X,Huang J,Huang X,Yan X,Li F,Yu M,Hu C,Jin J,Xu Y,Ling Q,Ye W,Wang Y,Jin J

更新日期：2019-10-01 00:00:00

abstract：:Dating back to the seminal work of Paul Ehrlich, the idea of harnessing our immune system to eliminate cancerous cells is now over a century old. In the presence of a functional immune system that so efficiently guards the host against developing neoplasms, tumour cells must evolve sophisticated strategies to escape i...

journal_title：Cancer letters

authors： Chang WH,Lai AG

更新日期：2020-09-01 00:00:00

abstract：:Prolonged exposure to elevated levels of estrogen is a risk factor for breast cancer. Though increased cell growth and loss of DNA repair capacity is one of the proposed mechanisms for estrogen-induced cancers, the mechanism through which estrogen induces cell growth and decreases DNA repair capacity is not clear. DNA...

journal_title：Cancer letters

authors： Singh KP,Treas J,Tyagi T,Gao W

更新日期：2012-03-01 00:00:00

abstract：:Rectal biopsies and fecal collections were obtained from a consecutive series of 34 outpatients prior to colonoscopy at a gastroenterology clinic. Subsequently, 14 were found to have no colonic pathology, 13 had adenomatous polyps, (3 of those had a previous history of colon cancer) and 7 were diagnosed with colon can...

journal_title：Cancer letters

authors： Stadler J,Yeung KS,Furrer R,Marcon N,Himal HS,Bruce WR

更新日期：1988-01-01 00:00:00

abstract：:Recent studies in several tumor models indicated that treatment with angiogenic inhibitors may trigger induction of metastasis to other organs. Here we investigated modes of resistance and invasion in several tumor cell lines including 4T1 (breast), H460 (lung) and Colo205 (colorectal) using sunitinib at doses compara...

journal_title：Cancer letters

authors： Shojaei F,Simmons BH,Lee JH,Lappin PB,Christensen JG

更新日期：2012-07-01 00:00:00

abstract：:Cultures of normal human peripheral blood lymphocytes stimulated by phytohaemagglutinin (PHA) were treated with withaferin A and examined by an electron microscope. The compound was found to affect the spindle microtubules of cells in metaphase. There were no intact pole-to-pole microtubules or pole-to-kinetochore mic...

journal_title：Cancer letters

authors： Shohat B,Ben-Bassat M,Shaltiel A,Joshua H

更新日期：1976-11-01 00:00:00

abstract：:We previously demonstrated that evening primrose extract (EPE) induced apoptosis in Ehrlich ascites tumor cells (EATC), and this effect was specific on tumor cells. Furthermore, our results demonstrated that EPE exposure elicited a rapid increase in the activity of superoxide dismutase and intracellular peroxides leve...

journal_title：Cancer letters

authors： Arimura T,Kojima-Yuasa A,Kennedy DO,Matsui-Yuasa I

更新日期：2004-04-15 00:00:00

abstract：:Although the incidence is very low, the prognosis of anaplastic carcinoma of the thyroid is very poor regardless of the results of various therapeutic trials. We found that the mechanism of anti-cancer drug resistance in anaplastic carcinoma of the thyroid was not explicable only in terms of expression of the mdr1 and...

journal_title：Cancer letters

authors： Sugawara I,Arai T,Yamashita T,Yoshida A,Masunaga A,Itoyama S

更新日期：1994-07-29 00:00:00

abstract：:We investigated the role of the 5-lipoxygenase (5-LOX) pathway of arachidonic acid metabolism in tumour necrosis factor-alpha (TNF-alpha)-induced differentiation of human leukemic HL-60 cells using MK-886, an inhibitor of 5-LOX activating protein. MK-886 augmented cell cycle arrest and differentiation induced by TNF-a...

journal_title：Cancer letters

authors： Stika J,Vondrácek J,Hofmanová J,Simek V,Kozubík A

更新日期：2006-06-18 00:00:00

abstract：:The analogs of benzidine were assay for mutagenicity using Salmonella typhimurium TA-98 and TA-100 and a mouse liver enzyme preparation. Only 4-aminobiphenyl produced both frameshift and base pair substitution mutations and 3,3'-dichlorobenzidine was the only compound which was mutagenic without the mammalian enzyme f...

journal_title：Cancer letters

authors： Lazear EJ,Louie SC

更新日期：1978-01-01 00:00:00

abstract：:Many isoprenylated proteins are known to participate in signal transduction, but not all have been identified. Using an in vitro prenylation screen, two human cDNAs (PTP(CAAXI) and PTP(CAAX2)) homologous to the rat PRL-1 and human OV-1 protein tyrosine phosphatase genes were identified. PTP(CAAXI) and PTP(CAAX2) were ...

journal_title：Cancer letters

authors： Cates CA,Michael RL,Stayrook KR,Harvey KA,Burke YD,Randall SK,Crowell PL,Crowell DN

更新日期：1996-12-20 00:00:00

abstract：:Hyperthermia induces cell death and the usual endpoint to study this is the ability of the cells to form colonies. Hyperthermia is also known to alter membrane characteristics, especially transmembrane potential and this has been correlated with duration and degree of heating. The aim of the present study was to see t...

journal_title：Cancer letters

authors： Remani P,Ostapenko VV,Akagi K,Bhattathiri VN,Nair MK,Tanaka Y

更新日期：1999-10-01 00:00:00

abstract：:Citral inhibits the formation of retinoic acid from retinol in mouse epidermis. Since skin-carcinogenesis is sensitive to retinoid status, and retinoic acid may be the active form of vitamin A in the epidermis, citral was tested for its ability to modulate tumor promotion in a two-stage skin-carcinogenesis study in ha...

journal_title：Cancer letters

authors： Connor MJ

更新日期：1991-01-01 00:00:00

abstract：:Although mutations of p53 and KRAS and activation of NF-κB signaling have been highly associated with chemoresistance and tumorigenesis of lung cancer, the interactive mechanisms between two of p53, KRAS, and NF-κB are elusive. In the present study, we first observed that blocking of NF-κB function in KRAS mutant A549...

journal_title：Cancer letters

authors： Yang L,Zhou Y,Li Y,Zhou J,Wu Y,Cui Y,Yang G,Hong Y

更新日期：2015-02-28 00:00:00

abstract：:Xanthine oxidase reduction of adriamycin (Am) and daunorubicin (Dm) to their respective 7-deoxy aglycones is inhibited by allopurinol. Administered to DBA/2 mice with L1210 leukemia, allopurinol (60 mg/kg per day X 3) enhances the antitumor activity of adriamycin. ...

journal_title：Cancer letters

authors： Schwartz HS

更新日期：1983-08-01 00:00:00

abstract：:Spontaneous testicular teratomas which develop at a high rate in 129/Sv-Sl/+ mice are thought to be derived from germ cells. The teratomas present initially as groups of atypical germ-like cells within seminiferous cords of the 15.5 days post coitum (dpc) embryonic testes. These pluripotent teratoma stem cells are cap...

journal_title：Cancer letters

authors： Wang D,Enders GC

更新日期：1996-02-27 00:00:00

abstract：:The effects of trisodium nitrilotriacetate monohydrate (Na3 NTA.H2O) nitrilotriacetic acid (H3NTA) and ammonium chloride (NH4Cl) on two-stage urinary bladder carcinogenesis were examined. Carcinogenesis was initiated by administration of 0.2% N-bis (2-hydroxypropyl)-nitrosamine (DHPN) to male Wistar rats in the drinki...

journal_title：Cancer letters

authors： Kitahori Y,Shimoyama T,Ohshima M,Matsuki H,Hashimoto H,Minami S,Konishi N,Hiasa Y

更新日期：1988-12-01 00:00:00

abstract：:The cytotoxicity of 1-beta-D-arabinofuranosylcytosine (ara-C) in combination with hydroxyurea (HU) or 2'-deoxyguanosine (GdR) on human gastric carcinoma MK-1 cells and colon carcinoma HT-15 cells was studied. Synergistic interaction between ara-C and HU on MK-1 cells and HT-15 cells, or ara-C and GdR on MK-1 cells was...

journal_title：Cancer letters

authors： Matsumoto M,Kawahara T,Tsuda M,Ohkubo T,Kamiguchi H,Yamamura M

更新日期：1992-04-30 00:00:00

abstract：:The alkylation of hamster liver, lung and pancreas DNA by [1-14C]- and [2,3-14C]N-nitrosobis (2-oxopropyl) amine (BOP) has been examined. The specific activity of pancreas DNA after [2,3-14C]BOP administration was only 2% of that when [1-14C]BOP was given. 7-Methylguanine, but not O-6-methylguanine, was found in hydro...

journal_title：Cancer letters

authors： Lawson TA,Gingell R,Nagel D,Hines LA,Ross A

更新日期：1981-01-01 00:00:00

abstract：:To determine if the carcinogenic potential of peroxisome proliferators is dependent upon their ability to induce cell proliferation, we have investigated the extent of cell proliferation in the livers of rats fed ciprofibrate, a peroxisome proliferator. Male rats were maintained on a diet containing ciprofibrate (0.02...

journal_title：Cancer letters

authors： Yeldandi AV,Milano M,Subbarao V,Reddy JK,Rao MS

更新日期：1989-09-15 00:00:00

abstract：:We have studied whether the cell proliferation rate modifies the inhibitory actions of melatonin on MCF-7 cell growth. The proliferative rate of cells was altered by plating them at different densities (5 x 10(4) to 100 x 10(4) cells/dish) in media with low charcoal-stripped serum concentrations. In this way, populati...

journal_title：Cancer letters

authors： Cos S,Sánchez-Barceló EJ

更新日期：1995-07-13 00:00:00

abstract：:Epstein-Barr virus (EBV) has been well documented in the aetiology of nasopharyngeal carcinoma (NPC), although its role as well as the genetic basis in the genesis of NPC have not been elucidated. The p53 gene mutations are infrequently found in NPC, but the expression of p53 protein, as well as bcl-2 oncoprotein, has...

journal_title：Cancer letters

authors： Niemhom S,Kitazawa S,Murao S,Kunachak S,Maeda S

更新日期：2000-11-28 00:00:00

abstract：:Breast cancer stem cells (BCSCs) initiate and sustain breast cancers, and several putative markers have been proposed to prospectively isolate BCSC from the non-cancer stem cell population. The candidate BCSC marker Sca-1 is a GPI-linked membrane protein expressed on activated lymphocytes, hematopoietic stem cells and...

journal_title：Cancer letters

authors： Matilainen H,Yu XW,Tang CW,Berridge MV,McConnell MJ

更新日期：2012-10-01 00:00:00

abstract：:Sorafenib is the approved systemic drug of choice for advanced hepatocellular carcinoma (HCC), but has demonstrated limited benefits because of drug resistance. 2-Methoxyestradiol (2ME2) has been shown to be a promising anticancer drug against various types of cancers and acts by dysregulating hypoxia-inducible factor...

journal_title：Cancer letters

authors： Ma L,Li G,Zhu H,Dong X,Zhao D,Jiang X,Li J,Qiao H,Ni S,Sun X

更新日期：2014-12-01 00:00:00

abstract：:Pancreatic cancer remains a highly lethal malignancy. We have recently shown that simultaneous expression of Kras and mutant Tp53R175H promotes invasive ductal adenocarcinoma from pancreatic ductal cells. We hypothesized specific mutations in TP53 have divergent mechanisms of transforming ductal cells. In order to und...

journal_title：Cancer letters

authors： Polireddy K,Singh K,Pruski M,Jones NC,Manisundaram NV,Ponnela P,Ouellette M,Van Buren G,Younes M,Bynon JS,Dar WA,Bailey JM

更新日期：2019-07-01 00:00:00

abstract：:Interstitial fluid pressure was measured by the wick-in-needle technique in DMBA-induced rat mammary tumours during resting conditions and during noradrenaline infusion. The rate of infusion was chosen to increase the systemic blood pressure by 30-40 mmHg, known to result in a markedly increased vascular resistance of...

journal_title：Cancer letters

authors： Tveit E,Hultborn R,Weiss L

更新日期：1985-07-01 00:00:00

abstract：:Herpes simplex virus was grown in different lines of human tumor and normal cells. The progeny virus was assayed for resistance to iododeoxycytidine, an indicator of a forward mutation in the virus genome. Virus grown in cells from 4 of 5 tumor lines demonstrated greater fractions mutated to iododeoxycytidine resistan...

journal_title：Cancer letters

authors： Bockstahler LE,Lytle CD,Lubiniecki AS,Cantwell JM,Galleshaw JA

更新日期：1982-11-01 00:00:00