Heterozygosity for hypoxia inducible factor 1alpha decreases the incidence of thymic lymphomas in a p53 mutant mouse model.

abstract：:The linear chromosomes of vertebrates terminate in telomeres that consist of a tandemly repeated hexameric sequence, 5'TTAGGG3'. Telomeres form a protective loop structure (t-loop), which is thought to prevent them from being recognized as a double-strand break. Approximately 10% of human tumors prevent shortening of ...

journal_title：Cancer research

authors： Fasching CL,Neumann AA,Muntoni A,Yeager TR,Reddel RR

更新日期：2007-08-01 00:00:00

abstract：:MTH1 helps prevent misincorporation of ROS-damaged dNTPs into genomic DNA; however, there is little understanding of how MTH1 itself is regulated. Here, we report that MTH1 is regulated by polyubiquitination mediated by the E3 ligase Skp2. In melanoma cells, MTH1 was upregulated commonly mainly due to its improved sta...

journal_title：Cancer research

authors： Wang JY,Liu GZ,Wilmott JS,La T,Feng YC,Yari H,Yan XG,Thorne RF,Scolyer RA,Zhang XD,Jin L

更新日期：2017-11-15 00:00:00

abstract：:Defective repair of sunlight-induced DNA photodamage, coupled with an unusually high occurrence of multiple primary basal cell carcinomas (BCCs), is the major characteristic of xeroderma pigmentosum. Our recent work has indicated that this etiological paradigm may apply to skin cancer patients without an apparent here...

journal_title：Cancer research

authors： Wei Q,Matanoski GM,Farmer ER,Hedayati MA,Grossman L

更新日期：1994-01-15 00:00:00

abstract：:We analyzed the karyotype of 27 B-cell lymphomas of human origin that developed in mice with severe combined immunodeficiency disease following the injection of peripheral blood leukocytes from Epstein-Barr virus-seropositive donors. Three tumors had clonal abnormalities detected with conventional techniques, 2 had tr...

journal_title：Cancer research

authors： Thangavelu M,Snyder L,Anastasi J,Le Beau MM,Kirven M,Picchio G,Mosier DE,Rowley JD

更新日期：1992-09-01 00:00:00

abstract：:Monoclonal antibody SM 92 is involved in the immunophenotype of gastrointestinal and liver cells, SM 43 in ovarian cells, and SM 13 in lung cells. Based on a study of 61 breast adenocarcinoma patients, we found that tumors reacting with SM 92 appear associated with liver metastases, SM 43 with ovarian metastases, and ...

journal_title：Cancer research

authors： Gioanni JC,Mazeau C,Zanghellini E,Hecht F,Gugenheim J,Crafa F,Granon C,Namer M,Ettore F,Schneider M

更新日期：1994-10-15 00:00:00

abstract：:We and others have established that the developmental Notch receptor signaling pathway is active in breast cancer cell lines, as well as in preinvasive and invasive primary samples. Recently, a role for Notch in regulating the hierarchy of stem and progenitor cells in both normal and cancer epithelium has been elucida...

journal_title：Cancer research

authors： Harrison H,Farnie G,Brennan KR,Clarke RB

更新日期：2010-11-15 00:00:00

abstract：:Virion antigens of feline leukemia virus are associated with HLA antigens in the membrane of human cells infected with the virus. Feline leukemia virus produced by these cells incorporates host membrane antigens into the virion envelope, making the virus susceptible to lysis by antisera directed to HLA or to uninfecte...

journal_title：Cancer research

authors： Azocar J,Essex M

更新日期：1979-09-01 00:00:00

abstract：:An immunogenic tumor and a nonimmunogenic tumor were used in C57BL/Ka and CBA/Rij mice, respectively, in a study in which lymph node morphology was quantitatively measured. Lymph nodes were cut in semiseries, and a morphometrical analysis was done on the paracortical and cortical areas as major parts of the active lym...

journal_title：Cancer research

authors： van de Velde CJ,Meyer CJ,Cornellsse CJ,van der Velde EA,van Putten LM,Swaveling A

更新日期：1978-03-01 00:00:00

abstract：:Replicating adenoviruses (Ads) are designed to replicate in and destroy cancer cells, generating viral progeny that spread within the tumor. To address the importance of the primary cellular receptor for Ads, the coxsackievirus and Ad receptor (CAR), in permitting intratumoral spread of a replicating Ad, we have used ...

journal_title：Cancer research

authors： Douglas JT,Kim M,Sumerel LA,Carey DE,Curiel DT

更新日期：2001-02-01 00:00:00

abstract：:A widely held tenet of present day oncology is that tumor cells treated with anticancer agents die from apoptosis, and that cells resistant to apoptosis are resistant to cancer treatment. We suggest, in this review, that this tenet may need to be reexamined for human tumors of nonhematological origin, for two principa...

journal_title：Cancer research

authors： Brown JM,Wouters BG

更新日期：1999-04-01 00:00:00

abstract：:Using the principle of functional polarization of dendritic cells (DCs), we have developed a novel protocol to generate human DCs combining the three features critical for the induction of type-1 immunity: (a) fully mature status; (b) responsiveness to secondary lymphoid organ chemokines; and (c) high interleukin-12p7...

journal_title：Cancer research

authors： Mailliard RB,Wankowicz-Kalinska A,Cai Q,Wesa A,Hilkens CM,Kapsenberg ML,Kirkwood JM,Storkus WJ,Kalinski P

更新日期：2004-09-01 00:00:00

abstract：:In estrogen-induced cancer, catechol formation from administered steroids has been postulated to be a necessary event for estrogen activation and subsequent damage to cellular macromolecules. In the present study, this hypothesis has been tested using two homologous series of structurally related estrogens: estradiol,...

journal_title：Cancer research

authors： Liehr JG,Purdy RH,Baran JS,Nutting EF,Colton F,Randerath E,Randerath K

更新日期：1987-05-15 00:00:00

abstract：:Clear cell renal carcinomas are most frequently characterized by loss of function of both copies of the von Hippel-Lindau (VHL) disease gene, suggesting that the VHL gene product plays an important role in regulating renal cell proliferation. To directly assess the function of the VHL gene product, we transfected the ...

journal_title：Cancer research

authors： Chen F,Kishida T,Duh FM,Renbaum P,Orcutt ML,Schmidt L,Zbar B

更新日期：1995-11-01 00:00:00

abstract：:This article presents an overview of preclinical studies and clinical trials of a number of independently derived farnesyltransferase inhibitors (FTIs). Potential targets and biological modes of action of FTIs are discussed, and the results of clinical trials are summarized. The significant efficacy of FTIs as single ...

journal_title：Cancer research

authors： Brunner TB,Hahn SM,Gupta AK,Muschel RJ,McKenna WG,Bernhard EJ

更新日期：2003-09-15 00:00:00

abstract：:Transglutaminase activity was determined in normal and transformed paired cell systems. Reduced enzyme activity was found in virus-transformed human and hamster cells and in chemically transformed mouse cells relative to normal counterparts. Most of the enzyme activity was localized in the particulate fraction sedimen...

journal_title：Cancer research

authors： Birckbichler PJ,Orr GR,Conway E,Patterson MK Jr

更新日期：1977-05-01 00:00:00

abstract：:Culture of human peripheral blood leukocytes with interleukin 2 (IL-2) stimulates their differentiation into lymphokine-activated killer (LAK) cells, with a broad range of cytotoxicity against fresh tumor cells and tumor cell lines (Grimm et al., J. Exp. Med., 155: 1823-1841, 1982). We chose to utilize a molecular app...

journal_title：Cancer research

authors： Kovacs EJ,Beckner SK,Longo DL,Varesio L,Young HA

更新日期：1989-02-15 00:00:00

abstract：:7-Hydroxystaurosporine (UCN-01) is a protein kinase inhibitor that is under development as an anticancer agent in the United States and Japan. Long-term exposure of human A549 non-small cell lung cancer cells to UCN-01 furnished cells (A549/UCN) with acquired resistance against UCN-01. In this study, the sensitivity o...

journal_title：Cancer research

authors： Sugiyama K,Akiyama T,Shimizu M,Tamaoki T,Courage C,Gescher A,Akinaga S

更新日期：1999-09-01 00:00:00

abstract：:SMYD3 methyltransferase is nearly undetectable in normal human tissues but highly expressed in several cancers, including breast cancer, although its contributions to pathogenesis in this setting are unclear. Here we report that histone H2A.Z.1 is a substrate of SMYD3 that supports malignancy. SMYD3-mediated dimethyla...

journal_title：Cancer research

authors： Tsai CH,Chen YJ,Yu CJ,Tzeng SR,Wu IC,Kuo WH,Lin MC,Chan NL,Wu KJ,Teng SC

更新日期：2016-10-15 00:00:00

abstract：:A potent modifying locus of intestinal tumorigenesis in the mouse was recently identified as secretory phospholipase A2 (sPLA2). The human homologue of sPLA2 maps to chromosome 1p35, a region frequently lost in human tumors. To evaluate the possibility that sPLA2 was a tumor suppressor gene that was the target of the ...

journal_title：Cancer research

authors： Riggins GJ,Markowitz S,Wilson JK,Vogelstein B,Kinzler KW

更新日期：1995-11-15 00:00:00

abstract：:Cytogenetic analysis has not only provided important information on the pathogenesis of soft tissue tumors but, by disclosing distinct chromosomal rearrangements in different histopathological entities, has also come to serve as a valuable diagnostic tool. Little is known as yet about the potential prognostic impact o...

journal_title：Cancer research

authors： Mertens F,Strömberg U,Mandahl N,Dal Cin P,De Wever I,Fletcher CD,Mitelman F,Rosai J,Rydholm A,Sciot R,Tallini G,Van Den Berghe H,Vanni R,Willén H

更新日期：2002-07-15 00:00:00

abstract：:Regulators of differentiated cell fate can offer targets for managing cancer development and progression. Here, we identify Runx2 as a new regulator of epithelial cell fate in mammary gland development and breast cancer. Runx2 is expressed in the epithelium of pregnant mice in a strict temporally and hormonally regula...

journal_title：Cancer research

authors： Owens TW,Rogers RL,Best S,Ledger A,Mooney AM,Ferguson A,Shore P,Swarbrick A,Ormandy CJ,Simpson PT,Carroll JS,Visvader J,Naylor MJ

更新日期：2014-09-15 00:00:00

abstract：:Protein kinase Ciota (PKCiota) is an oncogene required for maintenance of the transformed phenotype of non-small cell lung cancer cells. However, the role of PKCiota in lung tumor development has not been investigated. To address this question, we established a mouse model in which oncogenic Kras(G12D) is activated by...

journal_title：Cancer research

authors： Regala RP,Davis RK,Kunz A,Khoor A,Leitges M,Fields AP

更新日期：2009-10-01 00:00:00

abstract：:Although mutated forms of ras are not associated with the majority of breast cancers (<5%), there is considerable experimental evidence that hyperactive Ras can promote breast cancer growth and development. Therefore, we determined whether Ras and Ras-responsive signaling pathways were activated persistently in nine w...

journal_title：Cancer research

authors： Eckert LB,Repasky GA,Ulkü AS,McFall A,Zhou H,Sartor CI,Der CJ

更新日期：2004-07-01 00:00:00

abstract：:Knockout and expression studies suggest that estrogen receptor beta (ERbeta) plays a prominent role in ovarian function and pathology. Moreover, ovarian cancers are characterized by high morbidity and low responsiveness to anti-estrogens. Here we demonstrate, using quantitative PCR to measure ERalpha and ERbeta levels...

journal_title：Cancer research

authors： Bardin A,Hoffmann P,Boulle N,Katsaros D,Vignon F,Pujol P,Lazennec G

更新日期：2004-08-15 00:00:00

abstract：:Methotrexate [(+) amethopterin, L-MTX] has two carboxyl groups in its structure and is eliminated mainly by excretion into urine and bile. To investigate the biliary excretion mechanism of L-MTX, we performed in vivo and in vitro studies using mutant rats, Eisai hyperbilirubinemic rats (EHBRs), whose canalicular multi...

journal_title：Cancer research

authors： Masuda M,I'izuka Y,Yamazaki M,Nishigaki R,Kato Y,Ni'inuma K,Suzuki H,Sugiyama Y

更新日期：1997-08-15 00:00:00

abstract：:Chemical and biological studies are presented for a new series of platinum(II) antitumor agents that violate the classical structure-activity relationships established for platinum complexes. These new agents, which have demonstrated activity against murine and human tumor systems, are cis-[Pt(NH3)2(Am)Cl]+ cations, i...

journal_title：Cancer research

authors： Hollis LS,Sundquist WI,Burstyn JN,Heiger-Bernays WJ,Bellon SF,Ahmed KJ,Amundsen AR,Stern EW,Lippard SJ

更新日期：1991-04-01 00:00:00

abstract：:Human cutaneous fatty acid-binding protein (C-FABP) gene is capable of inducing the metastatic phenotype when overexpressed in nonmetastatic rat Rama 37 cells. However, the mechanism of how it induces metastasis is not clear. Northern and slot blot analyses revealed that expression of the endogenous vascular endotheli...

journal_title：Cancer research

authors： Jing C,Beesley C,Foster CS,Chen H,Rudland PS,West DC,Fujii H,Smith PH,Ke Y

更新日期：2001-06-01 00:00:00

abstract：:There is little information on early molecular events in the development of N-nitrosomethylbenzylamine (NMBA)-induced rat esophageal tumorigenesis and of the effects of chemopreventive agents on these events. In this study, we identified genes in rat esophagus that were differentially expressed in response to short-te...

journal_title：Cancer research

authors： Reen RK,Dombkowski AA,Kresty LA,Cukovic D,Mele JM,Salagrama S,Nines R,Stoner GD

更新日期：2007-07-01 00:00:00

abstract：:Various chemical compounds have been described to induce photosensitization of tumor cells resulting in cell death. We studied the effect of merocyanine-540 (MC-540) on both leukemic and normal bone marrow (BM) cells. Acute promyelocytic leukemia (HL-60) and common acute lymphoblastic leukemia antigen-positive non-T, ...

journal_title：Cancer research

authors： Atzpodien J,Gulati SC,Clarkson BD

更新日期：1986-10-01 00:00:00

abstract：:This study investigates whether and to what extent cyclooxygenase type-2 (COX-2) and inducible nitric oxide-synthase (iNOS), both known to have an immunosuppressive effect, are expressed in human ovarian tumors. Because COX-2 and iNOS can be expressed by activated macrophages, the presence of tumor-associated macropha...

journal_title：Cancer research

authors： Klimp AH,Hollema H,Kempinga C,van der Zee AG,de Vries EG,Daemen T

更新日期：2001-10-01 00:00:00