Increased expression of transforming growth factor beta isoforms and basic fibroblast growth factor in complex hyperplasia and adenocarcinoma of the endometrium: evidence for paracrine and autocrine action.

abstract：:ErbB2 and ErbB3, two members of the ErbB family, form a high-affinity heregulin coreceptor that elicits potent mitogenic and transforming signals, and clinical studies indicate that these receptors play an important role in tumor incidence and progression. To determine whether N-glycosylation is involved in the functi...

journal_title：Cancer research

authors： Yokoe S,Takahashi M,Asahi M,Lee SH,Li W,Osumi D,Miyoshi E,Taniguchi N

更新日期：2007-03-01 00:00:00

abstract：:To identify genetic events that characterize cancer progression, we conducted a comprehensive genetic evaluation of 161 primary breast tumors. Similar to the "mountain-and-hill" view of mutations, gene amplification also shows high- and low-frequency alterations in breast cancers. The frequently amplified genes includ...

journal_title：Cancer research

authors： Kadota M,Sato M,Duncan B,Ooshima A,Yang HH,Diaz-Meyer N,Gere S,Kageyama S,Fukuoka J,Nagata T,Tsukada K,Dunn BK,Wakefield LM,Lee MP

更新日期：2009-09-15 00:00:00

abstract：:We have used high-pressure liquid chromatography and the Salmonella/microsome mutagenicity test to look for mutagenic impurities in 11 carcinogens and noncarcinogens. Because of the million-fold range in mutagenic potency observed in the Salmonella test, even trace amounts of potent mutagenic impurities in a nonmutage...

journal_title：Cancer research

authors： Donahue EV,McCann J,Ames BN

更新日期：1978-02-01 00:00:00

abstract：:Iodine-131-labeled anti-CD45 antibody has been added to conventional hematopoietic stem cell transplant preparative regimens to deliver targeted radiation to hematopoietic tissues, with the goal of decreasing relapse rates without increasing toxicity. However, higher radiation doses could be delivered to leukemia cell...

journal_title：Cancer research

authors： Ruffner KL,Martin PJ,Hussell S,Nourigat C,Fisher DR,Bernstein ID,Matthews DC

更新日期：2001-07-01 00:00:00

abstract：:Combined cytogenetic and biochemical approaches were used to investigate the contributions of the catalytic subunit of DNA-dependent protein kinase (DNA-PKcs) in the maintenance of genomic stability in nonirradiated and irradiated primary mouse embryo fibroblasts (MEF). We show that telomere dysfunction contributes on...

journal_title：Cancer research

authors： Martín M,Genescà A,Latre L,Jaco I,Taccioli GE,Egozcue J,Blasco MA,Iliakis G,Tusell L

更新日期：2005-11-15 00:00:00

abstract：:The response to Photofrin II-induced photosensitization on the activities of mitochondrial monoamine oxidase (MAO) and adenylate kinase (AK) were studied in order to gain further insight into site specific effects. Utilizing intact mitochondria in vitro, both MAO, located on the cytoplasmic side of the outer mitochond...

journal_title：Cancer research

authors： Murant RS,Gibson SL,Hilf R

更新日期：1987-08-15 00:00:00

abstract：:We studied N-myc RNA by in situ hybridization and S1 nuclease protection analysis in human fetal cerebrum, retina, lung, liver, and placenta during the second trimester. High levels of N-myc RNA were found in the early fetal cerebral germinal layer and the primordial cortex, with lower levels in the intermediate layer...

journal_title：Cancer research

authors： Grady EF,Schwab M,Rosenau W

更新日期：1987-06-01 00:00:00

abstract：:1-Nitropyrene, a direct-acting mutagenic component of extracts of diesel exhaust and ambient air particulates, is one of the major nitroarenes found in products of incomplete combustion. Injection of this compound into newborn Sprague-Dawley-derived CD rats at 100 mumol/kg body weight s.c. once a week for 8 weeks indu...

journal_title：Cancer research

authors： Hirose M,Lee MS,Wang CY,King CM

更新日期：1984-03-01 00:00:00

abstract：:The capacity for tumor cells to metastasize efficiently is directly linked to their ability to colonize secondary sites. Here we identify Six2, a developmental transcription factor, as a critical regulator of a breast cancer stem cell program that enables metastatic colonization. In several triple-negative breast canc...

journal_title：Cancer research

authors： Oliphant MUJ,Vincent MY,Galbraith MD,Pandey A,Zaberezhnyy V,Rudra P,Johnson KR,Costello JC,Ghosh D,DeGregori J,Espinosa JM,Ford HL

更新日期：2019-02-15 00:00:00

abstract：:We have explored the therapeutic effects of anti-epidermal growth factor receptor monoclonal antibodies (MAbs) 225 and 528 on well established A431 epidermoid carcinoma xenografts, approximately 400 mm3 (1 cm in diameter) at the start of treatment. In previous reports we demonstrated that MAbs 225 and 528 prevented th...

journal_title：Cancer research

authors： Fan Z,Baselga J,Masui H,Mendelsohn J

更新日期：1993-10-01 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：:Induction of an apoptotic cell death was studied in a mouse T-cell hybridoma. Apoptosis was induced in these cells following exposure to dexamethasone, X-radiation, 43 degrees C heat shock, A254 light, and hydrogen peroxide. In 5-Gy-exposed cells, a radiation-induced G2 phase cell cycle progression block was maximum b...

journal_title：Cancer research

authors： Warters RL

更新日期：1992-02-15 00:00:00

abstract：:The use of rat testicular seminiferous tubular basement membrane (STBM) segments as a model substratum for the in vitro maintenance of tumor cells dissociated from a transplantable pancreatic acinar rat carcinoma (J. K. Reddy and M. S. Rao, Science (Wash. DC), 198: 78-80, 1977) is described. Ultrastructurally pure, ho...

journal_title：Cancer research

authors： Watanabe TK,Hansen LJ,Reddy NK,Kanwar YS,Reddy JK

更新日期：1984-11-01 00:00:00

abstract：:In order to study whether cell fusion would modify the DNA copy number of an amplified oncogene, somatic cell hybrids were made between the human neuroepithelioma cell line MCIXC and HeLaCOT human adenocarcinoma cells. MCIXC contains approximately 21 copies of the c-myc oncogene and HeLaCOT contains approximately 5 co...

journal_title：Cancer research

authors： Iman DS,Shay JW

更新日期：1989-08-15 00:00:00

abstract：:The expression of human leukocyte antigen (HLA) class I alleles was analyzed in 65 renal cell carcinomas using one-dimensional isoelectric focusing. Normal organ tissue and peripheral blood lymphocytes were used as controls. The patients were serologically typed using the standard microcytotoxicity test. Forty-two pat...

journal_title：Cancer research

authors： Luboldt HJ,Kubens BS,Rübben H,Grosse-Wilde H

更新日期：1996-02-15 00:00:00

abstract：:Photodynamic therapy (PDT) treatment of murine EMT6 mammary sarcoma using Photofrin (10 mg/kg) and light (110 J/cm2) cured all these lesions growing in syngeneic BALB/c mice. In contrast, the same treatment produced initial ablation but no long-term cures of EMT6 tumors growing in either scid or nude mice, the immunod...

journal_title：Cancer research

authors： Korbelik M,Krosl G,Krosl J,Dougherty GJ

更新日期：1996-12-15 00:00:00

abstract：:Palytoxin (PTX), one of the most toxic nonprotein molecules known, is cytotoxic at picomolar concentrations against a wide variety of cell types. In contrast to most cytotoxins, PTX exerts its activity extracellularly. A method for targeting PTX to tumor cells is described in which a monoclonal antibody-enzyme conjuga...

journal_title：Cancer research

authors： Bignami GS,Senter PD,Grothaus PG,Fischer KJ,Humphreys T,Wallace PM

更新日期：1992-10-15 00:00:00

abstract：:In this experiment, a segment of the left colon including the upper part of the rectum was transposed to the upper jejunum, and a segment of upper jejunum was transposed to the left colon of the same animal. In another group, the same colon and jejunum segments were transsected and reanastomosed in place. A third grou...

journal_title：Cancer research

authors： Celik C,Mittelman A,Paolini NS Jr,Lewis D,Evans JT

更新日期：1981-07-01 00:00:00

abstract：:The laminin alpha5 chain is a component of laminin-10 (alpha5beta1gamma1) and -11 (alpha5beta2gamma1). In this study, we have screened 113 overlapping synthetic peptides from the laminin alpha5 globular domain (G-domain) for cell attachment activity with B16-F10 cells using peptide-coated dishes. Eleven attachment-act...

journal_title：Cancer research

authors： Hibino S,Shibuya M,Engbring JA,Mochizuki M,Nomizu M,Kleinman HK

更新日期：2004-07-15 00:00:00

abstract：:Mitotic and labeling indices of bone marrow tumor cells were determined from patients with disseminated neuroblastoma. Although pretreatment values were variable, the median indices indicated that only a small proportion of tumor cells were proliferating. The pretreatment indices could not be correlated with presentin...

journal_title：Cancer research

authors： Hayes FA,Green AA,Mauer AM

更新日期：1977-10-01 00:00:00

abstract：:Local chemotherapy with biodegradable polymers prolongs survival with minimal morbidity in patients with intracranial high-grade gliomas. However, use of local chemotherapy for metastatic brain tumors has not been defined. We studied the safety and the efficacy of locally delivered chemotherapy with and without concur...

journal_title：Cancer research

authors： Ewend MG,Williams JA,Tabassi K,Tyler BM,Babel KM,Anderson RC,Pinn ML,Brat DJ,Brem H

更新日期：1996-11-15 00:00:00

abstract：:Most cancer cells utilize aerobic glycolysis, and activation of the phosphoinositide 3-kinase/Akt/mTOR pathway can promote this metabolic program to render cells glucose dependent. Although manipulation of glucose metabolism may provide a means to specifically eliminate cancer cells, mechanistic links between cell met...

journal_title：Cancer research

authors： Coloff JL,Macintyre AN,Nichols AG,Liu T,Gallo CA,Plas DR,Rathmell JC

更新日期：2011-08-01 00:00:00

abstract：:Mantle cell lymphoma (MCL) is a heterogeneous disease with most patients following an aggressive clinical course, whereas others having an indolent behavior. We conducted an integrative and multidisciplinary analysis of 177 MCL to determine whether the immunogenetic features of the clonotypic B-cell receptors (BcR) ma...

journal_title：Cancer research

authors： Navarro A,Clot G,Royo C,Jares P,Hadzidimitriou A,Agathangelidis A,Bikos V,Darzentas N,Papadaki T,Salaverria I,Pinyol M,Puig X,Palomero J,Vegliante MC,Amador V,Martinez-Trillos A,Stefancikova L,Wiestner A,Wilson W,Po

更新日期：2012-10-15 00:00:00

abstract：:The basal layer of the epidermis and hair follicles is composed of actively cycling, transit-amplifying cells and quiescent cells including stem cells. To determine which population is the target of carcinogenic chemicals, we treated CD-1 female mice topically with 5-fluorouracil (5-FU), an agent known to kill cycling...

journal_title：Cancer research

authors： Morris RJ,Coulter K,Tryson K,Steinberg SR

更新日期：1997-08-15 00:00:00

abstract：:The percentages of dark keratinocytes was quantitatively assessed in normal epidermis of Sencar mice before and after birth and in adult epidermis after topical application of several compounds of varying promoting efficiency. The percentage of dark keratinocytes reached a maximum at the 19th day of gestation (approxi...

journal_title：Cancer research

authors： Klein-Szanto AJ,Slaga TJ

更新日期：1981-11-01 00:00:00

abstract：:The urokinase-type plasminogen activator (u-PA) was used to study 96 cases of lung adenocarcinoma and 49 cases of lymph node metastatic adenocarcinoma. We made use of the immunohistochemistry of paraffinized samples. u-PA was detected in the cytoplasm of tumor cells, and the number of positive cells was higher in pati...

journal_title：Cancer research

authors： Oka T,Ishida T,Nishino T,Sugimachi K

更新日期：1991-07-01 00:00:00

abstract：:The antitumor effect of combined use of cis-diamminedichloroplatinum(II) (CDDP) and verapamil, a calcium influx blocker, was examined in neuroblastoma transplanted to BALB/c athymic mice. The response of the tumor to CDDP was related to the dose administered. Regression of the tumor was observed when CDDP was administ...

journal_title：Cancer research

authors： Ikeda H,Nakano G,Nagashima K,Sakamoto K,Harasawa N,Kitamura T,Nakamura T,Nagamachi Y

更新日期：1987-01-01 00:00:00

abstract：:C19ORF5 is a sequence homologue of microtubule-associated proteins MAP1A/MAP1B of unknown function, except for its association with mitochondria-associated proteins and the paclitaxel-like microtubule stabilizer and candidate tumor suppressor RASSF1A. Here, we show that when overexpressed in mammalian cells the recomb...

journal_title：Cancer research

authors： Liu L,Vo A,Liu G,McKeehan WL

更新日期：2005-05-15 00:00:00

abstract：:We compared L-phenylalanine mustard (L-PAM)-induced cytotoxicity and DNA cross-linking with and without a 42-h preincubation with the ornithine decarboxylase inhibitor alpha-difluoromethylornithine (DFMO, 1 mM) in a human lymphoma cell line. The combination showed increased toxicity with a Do ratio of 1.6. L-PAM-induc...

journal_title：Cancer research

authors： Ducore JM,McNamara L

更新日期：1986-03-01 00:00:00

abstract：:The rapidly expanding understanding of the progressive processes of carcinogenesis provides opportunities for the identification of molecular biological markers reflecting events from exposure through clinical disease. These molecular biological markers can be classified into categories of markers of exposure reflecti...

journal_title：Cancer research

authors： Groopman JD,Wogan GN,Roebuck BD,Kensler TW

更新日期：1994-04-01 00:00:00