Long-term cultures of bone marrow-derived human mesenchymal stem cells frequently undergo spontaneous malignant transformation.

abstract：:The relationship between coffee drinking and the risk of digestive tract neoplasms was analyzed in a case-control study of 50 cases of cancer of the mouth or pharynx, 209 of the esophagus, 397 of the stomach, 455 of the colon, 295 of the rectum, 151 of the liver, 214 of the pancreas, and 1944 control subjects admitted...

journal_title：Cancer research

authors： La Vecchia C,Ferraroni M,Negri E,D'Avanzo B,Decarli A,Levi F,Franceschi S

更新日期：1989-02-15 00:00:00

abstract：:Degradation and invasion of basement membrane by tumor cells involves the cooperative hydrolysis of proteoglycans, collagens, and glycoproteins mediated by a number of enzymes including proteases, collagenases, and glycosidases. In order to study these processes in vitro, a tissue culture system was developed in which...

journal_title：Cancer research

authors： Woynarowska B,Wikiel H,Bernacki RJ

更新日期：1989-10-15 00:00:00

abstract：:Lipoblastomas are pediatric neoplasms resulting from transformation of adipocytes. These benign tumors are typically composed of adipose cells in different stages of maturation within a variably myxoid matrix, and they contain clonal rearrangements of chromosome band 8q12. Because lipoblastomas resemble embryonic adip...

journal_title：Cancer research

authors： Hibbard MK,Kozakewich HP,Dal Cin P,Sciot R,Tan X,Xiao S,Fletcher JA

更新日期：2000-09-01 00:00:00

abstract：:Human enhancer of filamentation 1 (HEF1; also known as NEDD9 or Cas-L) is a scaffolding protein that is implicated in regulating diverse cellular processes, such as cellular attachment, motility, cell cycle progression, apoptosis, and inflammation. Here, we identify HEF1 as a novel hypoxia-inducible factor-1alpha (HIF...

journal_title：Cancer research

authors： Kim SH,Xia D,Kim SW,Holla V,Menter DG,Dubois RN

更新日期：2010-05-15 00:00:00

abstract：:The mitochondrial peripheral benzodiazepine receptor (mPBR) is involved in a functional structure designated as the permeability transition pore, which controls apoptosis. Binding of Fas/APO-1/CD95 triggers a prototypic apoptosis-inducing pathway. Using four different human tumor cell lines (T-cell Jurkat, neuroblasto...

journal_title：Cancer research

authors： Decaudin D,Castedo M,Nemati F,Beurdeley-Thomas A,De Pinieux G,Caron A,Pouillart P,Wijdenes J,Rouillard D,Kroemer G,Poupon MF

更新日期：2002-03-01 00:00:00

abstract：:2'-Deoxycoformycin (2'-dCF), a tight-binding inhibitor of adenosine deaminase, was administered to 26 pediatric patients with acute lymphoblastic leukemia in a Phase I study. Doses ranged from 0.25 to 1.0 mg/kg given i.v. for 3 consecutive days. Common toxicity included nausea, vomiting, diarrhea, hepatocellular enzym...

journal_title：Cancer research

authors： Poplack DG,Sallan SE,Rivera G,Holcenberg J,Murphy SB,Blatt J,Lipton JM,Venner P,Glaubiger DL,Ungerleider R,Johns D

更新日期：1981-09-01 00:00:00

abstract：:Breast cancers expressing estrogen receptor-alpha (ERalpha) are associated with a favorable biology and are more likely to respond to hormonal therapy. In addition to ERalpha, other pathways of estrogen response have been identified including ERbeta and GPR30, a membrane receptor for estrogen, and the key mechanisms r...

journal_title：Cancer research

authors： Woodfield GW,Horan AD,Chen Y,Weigel RJ

更新日期：2007-09-15 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：:We examined in vivo DNA repair synthesis in liver and lung of A/HeJ mice treated with benzo(a)pyrene (BP) or 4-nitroquinoline 1-oxide. To differentiate between the removal of carcinogen metabolite:DNA adducts due to cell turnover and DNA repair, we measured unscheduled DNA synthesis (UDS) in the nonreplicating DNA fra...

journal_title：Cancer research

authors： Kulkarni MS,Angerman-Stewart J,Anderson MW

更新日期：1984-04-01 00:00:00

abstract：:The mouse breast cancer cell lines 4T1, 4T07, and 67NR are highly tumorigenic but vary in metastatic potential: 4T1 widely disseminates, resulting in secondary tumors in the lung, liver, bone, and brain; 4T07 spreads to the lung and liver but is unable to establish metastatic nodules; 67NR is unable to metastasize. Th...

journal_title：Cancer research

authors： Manka D,Spicer Z,Millhorn DE

更新日期：2005-12-15 00:00:00

abstract：:Crude tissue or tumor extracts either do not contain sufficient inosine 5'-monophosphate dehydrogenase (IMPD) activity to be measured spectrophotometrically, or interfering enzyme activities prevent the use of a more sensitive radiochemical assay. A modified assay system which incorporates alpha, beta-methylene adenos...

journal_title：Cancer research

authors： Proffitt RT,Pathak VK,Villacorte DG,Presant CA

更新日期：1983-04-01 00:00:00

abstract：:Blood group determinants have been found in five carcinoembryonic antigen (CEA) preparations with a lectin and antibody-binding assay using polyethylene glycol 6000 to separate free from bound radiolabeled antigen. The assay described gives excellent sensitivity for the binding or inhibition of binding of various lect...

journal_title：Cancer research

authors： Pompecki R,Shively JE,Todd CW

更新日期：1981-05-01 00:00:00

abstract：:Primary and metastatic bone cancers are difficult to eradicate and novel approaches are needed to improve treatment and extend life. As bone cancer grows, osteoclasts, the principal bone-resorbing cells of the body, are recruited to and activated at sites of cancer. In this investigation, we determined if osteoclast l...

journal_title：Cancer research

authors： Ramnaraine ML,Mathews WE,Donohue JM,Lynch CM,Goblirsch MJ,Clohisy DR

更新日期：2006-11-15 00:00:00

abstract：:Libraries of compounds are increasingly becoming commercially available for the use of individual academic laboratories. A high-throughput system based on a stably integrated transcriptional reporter was used to screen a library of random compounds to identify agents that conferred robust augmentation of a signal tran...

journal_title：Cancer research

authors： Su GH,Sohn TA,Ryu B,Kern SE

更新日期：2000-06-15 00:00:00

abstract：:SCL and LMO1 were both discovered by virtue of their activation by chromosomaltranslocation in patients with T-cell acute lymphoblastic leukemia (T-ALL). Overexpression of SCL and LMO1 in the thymus of transgenic mice leads to T-ALL at a young age. scid (severe combined immunodeficient) mice are unable to efficiently ...

journal_title：Cancer research

authors： Chervinsky DS,Lam DH,Melman MP,Gross KW,Aplan PD

更新日期：2001-09-01 00:00:00

abstract：:Epigenetic changes in pediatric neuroblastoma may contribute to the aggressive pathophysiology of this disease, but little is known about the basis for such changes. In this study, we examined a role for the DNA methyltransferase DNMT3B, in particular, the truncated isoform DNMT3B7, which is generated frequently in ca...

journal_title：Cancer research

authors： Ostler KR,Yang Q,Looney TJ,Zhang L,Vasanthakumar A,Tian Y,Kocherginsky M,Raimondi SL,DeMaio JG,Salwen HR,Gu S,Chlenski A,Naranjo A,Gill A,Peddinti R,Lahn BT,Cohn SL,Godley LA

更新日期：2012-09-15 00:00:00

abstract：:Dendritic epidermal T-cells (DETC) are a unique population of T-cells that reside normally in mouse epidermis and express a gamma delta T-cell receptor. We have reported previously that DETC acquire in culture the capacity to lyse the YAC-1 lymphoma, a conventional target for natural killer cells. The aim of the prese...

journal_title：Cancer research

authors： Kaminski MJ,Cruz PD Jr,Bergstresser PR,Takashima A

更新日期：1993-09-01 00:00:00

abstract：:In the immediately preceding paper, we demonstrated that the microvasculature supplying peritoneal lining tissues of mice bearing either of two transplantable ascites carcinomas was hyperpermeable to circulating macromolecules. Solid tumors have been shown to exhibit similar levels of microvascular hyperpermeability, ...

journal_title：Cancer research

authors： Nagy JA,Meyers MS,Masse EM,Herzberg KT,Dvorak HF

更新日期：1995-01-15 00:00:00

abstract：:Human peripheral blood lymphocytes (PBL), obtained from patients with a variety of cancers, were incubated in vitro with phytohemagglutinin, concanavalin A, and crude or lectin-free T-cell growth factors. The lectin-activated PBL of nine patients were capable of lysing fresh autologous tumor during a 4-hr 51Cr release...

journal_title：Cancer research

authors： Mazumder A,Grimm EA,Zhang HZ,Rosenberg SA

更新日期：1982-03-01 00:00:00

abstract：:The endoplasmic reticulum (ER) has been posited as a potential anticancer target. The synthetic antitumor alkyl-lysophospholipid analogue edelfosine accumulates in the ER of solid tumor cells. This ER accumulation of the drug leads to the inhibition of phosphatidylcholine and protein synthesis, G(2)-M arrest, depletio...

journal_title：Cancer research

authors： Nieto-Miguel T,Fonteriz RI,Vay L,Gajate C,López-Hernández S,Mollinedo F

更新日期：2007-11-01 00:00:00

abstract：:Squamous cell carcinoma of the head and neck (SCCHN) metastasizes predictably to cervical lymph nodes, with low rates of distant metastases. Tumor cells can express various receptors that facilitate such metastatic spread to lymph nodes and other nonlymphoid organs. Chemokine receptors (CCR), normally expressed on lym...

journal_title：Cancer research

authors： Wang J,Xi L,Hunt JL,Gooding W,Whiteside TL,Chen Z,Godfrey TE,Ferris RL

更新日期：2004-03-01 00:00:00

abstract：:KB cells from a human nasopharyngeal tumor were cocultivated with human embryonic fibroblasts (HF 8101 cells); 7 to 14 days after incubation, "spongy degeneration"-like changes developed in the target cell-growing area. These changes developed in other target cells [HeLa cells from human cervical cancer, human hepatom...

journal_title：Cancer research

authors： Imanishi J,Hoshino S,Matsuoka H,Uemura H,Imanishi T,Tanaka A,Nishino H,Kishida T

更新日期：1983-09-01 00:00:00

abstract：:Retroviral-mediated delivery of the P140K mutant O(6)-methylguanine-DNA methyltransferase (MGMT(P140K)) into hematopoietic stem cells (HSC) has been proposed as a means to protect against dose-limiting myelosuppressive toxicity ensuing from chemotherapy combining O(6)-alkylating agents (e.g., temozolomide) with pseudo...

journal_title：Cancer research

authors： Milsom MD,Jerabek-Willemsen M,Harris CE,Schambach A,Broun E,Bailey J,Jansen M,Schleimer D,Nattamai K,Wilhelm J,Watson A,Geiger H,Margison GP,Moritz T,Baum C,Thomale J,Williams DA

更新日期：2008-08-01 00:00:00

abstract：:Low income, poor diet, obesity, and a lack of exercise are interrelated lifestyle factors that can profoundly alter our biologic make up to increase cancer risk, growth, and development. We recently reported a potential mechanistic link between carbohydrate-derived metabolites and cancer, which may provide a biologic ...

journal_title：Cancer research

authors： Turner DP

更新日期：2015-05-15 00:00:00

abstract：:The ability of all-trans-retinoic acid (RA) to modulate the growth and squamous differentiation of four head and neck squamous cell carcinoma cell lines (183, 886, 1483, and SqCC/Y1) was examined, and the relationship of their state of squamous differentiation and RA responsiveness to the expression of cytosolic RA-bi...

journal_title：Cancer research

authors： Zou CP,Clifford JL,Xu XC,Sacks PG,Chambon P,Hong WK,Lotan R

更新日期：1994-10-15 00:00:00

abstract：:An animal model to investigate the invasive and metastatic properties of human bladder transitional cell carcinoma (HTCC) was established. Two long-term HTCC cell lines (RT4 and EJ) and one HTCC cell line derived in our laboratory (LD-71) were tumorigenic when injected s.c. into nude mice but had little potential to i...

journal_title：Cancer research

authors： Ahlering TE,Dubeau L,Jones PA

更新日期：1987-12-15 00:00:00

abstract：:Cancer chemotherapy may be improved by increasing antineoplastic drug specificity for tumor cells. We have synthesized a glucuronide prodrug that can be enzymatically converted to an antineoplastic agent at tumor cells that are able to bind beta-glucuronidase-monoclonal antibody conjugates. The glucuronide prodrug BHA...

journal_title：Cancer research

authors： Wang SM,Chern JW,Yeh MY,Ng JC,Tung E,Roffler SR

更新日期：1992-08-15 00:00:00

abstract：:Human carcinoembryonic antigen (CEA) is an oncofetal glycoprotein overexpression of which by gastrointestinal carcinomas is well known. Expression of CEA in head and neck cancer (HNC) is not widely recognized. It is important to note that most of these studies used polyclonal antibodies that may have cross-reactivity ...

journal_title：Cancer research

authors： Kass ES,Greiner JW,Kantor JA,Tsang KY,Guadagni F,Chen Z,Clark B,De Pascalis R,Schlom J,Van Waes C

更新日期：2002-09-01 00:00:00

abstract：:A glutathione S-transferase (GST) P1 polymorphism results in an amino acid substitution, Ile105Val; the Val-containing enzyme has reduced activity toward alkylating agents. Cancer patients with the variant enzyme may differ in removal of treatment agents and in outcomes of therapy. We evaluated survival according to G...

journal_title：Cancer research

authors： Sweeney C,McClure GY,Fares MY,Stone A,Coles BF,Thompson PA,Korourian S,Hutchins LF,Kadlubar FF,Ambrosone CB

更新日期：2000-10-15 00:00:00

abstract：:A modified method was developed for measuring the frequency of variant erythrocytes at the glycophorin A locus using a single beam cell sorter (SBS). Fluorescein- or phycoerythrin-labeled monoclonal antibodies specific for the M or N glycophorin A alleles were used for the SBS assay. To prevent contamination of nuclea...

journal_title：Cancer research

authors： Kyoizumi S,Nakamura N,Hakoda M,Awa AA,Bean MA,Jensen RH,Akiyama M

更新日期：1989-02-01 00:00:00