Augmentation of release of cytotoxin from murine bone marrow macrophages by gamma-interferon.

abstract：:Fes is a protein tyrosine kinase with cell autonomous oncogenic activities that are well established in cell culture and animal models, but its involvement in human cancer has been unclear. Abundant expression of Fes in vascular endothelial cells and myeloid cell lineages prompted us to explore roles for Fes in the tu...

journal_title：Cancer research

authors： Zhang S,Chitu V,Stanley ER,Elliott BE,Greer PA

更新日期：2011-02-15 00:00:00

abstract：:(-)-Epigallocatechin-3-gallate (EGCG), the principal polyphenol in green tea, has been shown to inhibit the growth of many cancer cell lines and to suppress the phosphorylation of epidermal growth factor receptor (EGFR). We observed similar effects of EGCG in esophageal squamous cell carcinoma KYSE 150 cells and epide...

journal_title：Cancer research

authors： Hou Z,Sang S,You H,Lee MJ,Hong J,Chin KV,Yang CS

更新日期：2005-09-01 00:00:00

abstract：:Low oxygen levels have been shown to promote self-renewal in many stem cells. In tumors, hypoxia is associated with aggressive disease course and poor clinical outcomes. Furthermore, many aggressive tumors have been shown to display gene expression signatures characteristic of human embryonic stem cells (hESC). We now...

journal_title：Cancer research

authors： Mathieu J,Zhang Z,Zhou W,Wang AJ,Heddleston JM,Pinna CM,Hubaud A,Stadler B,Choi M,Bar M,Tewari M,Liu A,Vessella R,Rostomily R,Born D,Horwitz M,Ware C,Blau CA,Cleary MA,Rich JN,Ruohola-Baker H

更新日期：2011-07-01 00:00:00

abstract：:Smad3, a major intracellular mediator of TGFβ signaling, functions as both a positive and negative regulator in carcinogenesis. In response to TGFβ, the TGFβ receptor phosphorylates serine residues at the Smad3 C-tail. Cancer cells often contain high levels of the MAPK and CDK activities, which can lead to the Smad3 l...

journal_title：Cancer research

authors： Bae E,Sato M,Kim RJ,Kwak MK,Naka K,Gim J,Kadota M,Tang B,Flanders KC,Kim TA,Leem SH,Park T,Liu F,Wakefield LM,Kim SJ,Ooshima A

更新日期：2014-11-01 00:00:00

abstract：:Inorganic pyrophosphatase (PPiase) activity was measured in cell fractions of rat, mouse, and human erythrocytes; normal rat liver; Novikoff hepatoma; Morris 3924A hepatoma; and mouse Ehrlich and Sarcoma 37 ascites tumors. Despite high intracellular activities, when precautions were taken to maintain cell integrity, o...

journal_title：Cancer research

authors： Shatton JB,Williams A,Weinhouse S

更新日期：1983-08-01 00:00:00

abstract：:Prior studies of fluorescence anisotropy (polarization) with diphenylhexatriene in normal and malignant cell populations have shown differences which have been attributed to an altered membrane lipid composition in cancer. We studied fresh tumor cells from patients with diverse lymphoid neoplasms and found a discrete ...

journal_title：Cancer research

authors： Spiegel RJ,Magrath IT,Shutta JA

更新日期：1981-02-01 00:00:00

abstract：:The photosensitization and survival recovery of cultured EJ human urinary bladder carcinoma cells containing nonexchangeable hematoporphyrin derivative (HPD) were studied. Cultures were incubated at 37 degrees C in growth medium supplemented with HPD (50 micrograms/ml) and 5% fetal bovine serum for 12 h followed by in...

journal_title：Cancer research

authors： Bellnier DA,Lin CW

更新日期：1985-06-01 00:00:00

abstract：:Allelic loss of chromosome 18q has been noted in intestinal type gastric adenocarcinomas. Smad4 is a gene located at 18q that was recently cloned in humans and found to be significantly altered in pancreatic cancers. We sought to determine whether Smad4 genetic alterations played a significant role in gastric tumorige...

journal_title：Cancer research

authors： Powell SM,Harper JC,Hamilton SR,Robinson CR,Cummings OW

更新日期：1997-10-01 00:00:00

abstract：:The antitumor effects of two immunotoxins were evaluated in vitro and in vivo against the human ovarian carcinoma cell line, OVCAR-3. The immunotoxins used were composed of recombinant ricin A chain (rRTA) covalently attached to a monoclonal antibody directed toward the human transferrin receptor (45412/rRTA, also cal...

journal_title：Cancer research

authors： Pearson JW,Hedrick E,Fogler WE,Bull RL,Ferris DK,Riggs CW,Wiltrout RH,Sivam G,Morgan AC,Groves E

更新日期：1990-10-01 00:00:00

abstract：:nm23 was originally identified as an antimetastatic gene, the expression of which was inversely correlated with tumor metastatic potential in rodent model systems. Subsequently, two related human nm23 genes, nm23-H1 and nm23-H2, were identified. The relationship between expression of nm23-H1 and nm23-H2 in hepatocellu...

journal_title：Cancer research

authors： Iizuka N,Oka M,Noma T,Nakazawa A,Hirose K,Suzuki T

更新日期：1995-02-01 00:00:00

abstract：:Chinese hamster ovary cells were exposed to the sulfhydryl compound cysteamine at different temperatures (5 degrees C, 37 degrees C, 44 degrees C) at concentrations known to generate activated oxygen species. At 37 degrees C, the cellular glutathione (GSH) content increased linearly over the time of drug exposure (2 h...

journal_title：Cancer research

authors： Issels RD,Bourier S,Biaglow JE,Gerweck LE,Wilmanns W

更新日期：1985-12-01 00:00:00

abstract：:The level of steroid receptors in target cells affects the responsiveness of the cell to the hormone. In mouse AtT-20 cells, it has been shown that chronic glucocorticoid treatment causes a down-regulation of glucocorticoid receptor (GR) levels (F. Svec and M. Rudis, J. Biol. Chem., 256:5984-5987, 1981). The current s...

journal_title：Cancer research

authors： Vedeckis WV,Ali M,Allen HR

更新日期：1989-04-15 00:00:00

abstract：:Malignant glioma is an often fatal type of cancer. Aberrant activation of STAT3 leads to glioma tumorigenesis. STAT3-induced transcription of protein-coding genes has been extensively studied; however, little is known about STAT3-regulated miRNA gene transcription in glioma tumorigenesis. In this study, we found that ...

journal_title：Cancer research

authors： Xue J,Zhou A,Wu Y,Morris SA,Lin K,Amin S,Verhaak R,Fuller G,Xie K,Heimberger AB,Huang S

更新日期：2016-07-15 00:00:00

abstract：:Gonadotropin-releasing hormone-I (GnRH-I) is known to directly regulate prostate cancer cell proliferation. However, the role of GnRH-II in prostate cancer is unclear. Here, we investigated the effect of the GnRH-II antagonist trptorelix-1 (Trp-1) on growth of PC3 prostate cancer cells. Trp-1 induced growth inhibition...

journal_title：Cancer research

authors： Kim DK,Yang JS,Maiti K,Hwang JI,Kim K,Seen D,Ahn Y,Lee C,Kang BC,Kwon HB,Cheon J,Seong JY

更新日期：2009-02-01 00:00:00

abstract：:p21(Cip1) is a cyclin-dependent kinase inhibitor whose abundance increases in cells exposed to radiation or other DNA-damaging agents. Such increases activate a G1 checkpoint, which allows time for DNA repair before S phase entry. By inhibiting cell cycle progression, p21(Cip1) potentially suppresses tumorigenesis, an...

journal_title：Cancer research

authors： Jackson RJ,Engelman RW,Coppola D,Cantor AB,Wharton W,Pledger WJ

更新日期：2003-06-15 00:00:00

abstract：:Drug resistance is a major problem in the successful treatment of cancer. Resistance to one drug is often associated with cross-resistance to other anticancer agents. This is commonly seen with the "natural product" anticancer drugs such as the Vinca alkaloids and anthracyclines. In experimental systems, specific chan...

journal_title：Cancer research

authors： Danks MK,Metzger DW,Ashmun RA,Beck WT

更新日期：1985-07-01 00:00:00

abstract：:Although interleukin-15 (IL-15) is a powerful immunomodulatory factor that has been proposed for cancer immunotherapy, its intratumoral expression may be correlated with tumor progression and/or poor clinical outcome. Therefore, neoplasias potentially sensitive to immunotherapy should be checked for their IL-15 expres...

journal_title：Cancer research

authors： Khawam K,Giron-Michel J,Gu Y,Perier A,Giuliani M,Caignard A,Devocelle A,Ferrini S,Fabbi M,Charpentier B,Ludwig A,Chouaib S,Azzarone B,Eid P

更新日期：2009-02-15 00:00:00

abstract：:To define transcriptional dependencies of triple-negative breast cancer (TNBC), we identified transcription factors highly and specifically expressed in primary TNBCs and tested their requirement for cell growth in a panel of breast cancer cell lines. We found that EN1 (engrailed 1) is overexpressed in TNBCs and its d...

journal_title：Cancer research

authors： Peluffo G,Subedee A,Harper NW,Kingston N,Jovanović B,Flores F,Stevens LE,Beca F,Trinh A,Chilamakuri CSR,Papachristou EK,Murphy K,Su Y,Marusyk A,D'Santos CS,Rueda OM,Beck AH,Caldas C,Carroll JS,Polyak K

更新日期：2019-08-15 00:00:00

abstract：:In these studies, Syrian hamster embryo cells (SHE), which were isolated at different stages of neoplastic progression, were used to test the ability of the protein phosphatase inhibitors, okadaic acid and sodium orthovanadate (Na3VO4) to induce neoplastic progression. We observed that these chemicals can induce trans...

journal_title：Cancer research

authors： Afshari CA,Kodama S,Bivins HM,Willard TB,Fujiki H,Barrett JC

更新日期：1993-04-15 00:00:00

abstract：:Previous studies have shown that treatment of rats with gonadotropin-releasing hormone (GnRH) analogues or steroids either before exposure to procarbazine or radiation or after irradiation enhances subsequent levels of spermatogenesis. We demonstrate here that giving a GnRH agonist after procarbazine injection also en...

journal_title：Cancer research

authors： Meistrich ML,Wilson G,Huhtaniemi I

更新日期：1999-08-01 00:00:00

abstract：:Although accumulating evidence indicates that chronic lymphocytic leukemia (CLL) is a disease with appreciable cell dynamics, it remains uncertain whether this also applies to patients with stable disease. In this study, (2)H(2)O was administered to a clinically homogeneous cohort of nine stable, untreated CLL patient...

journal_title：Cancer research

authors： van Gent R,Kater AP,Otto SA,Jaspers A,Borghans JA,Vrisekoop N,Ackermans MA,Ruiter AF,Wittebol S,Eldering E,van Oers MH,Tesselaar K,Kersten MJ,Miedema F

更新日期：2008-12-15 00:00:00

abstract：:Aneuploidy is frequently detected in human cancers and is implicated in carcinogenesis. Pharmacologic targeting of aneuploidy is an attractive therapeutic strategy, as this would preferentially eliminate malignant over normal cells. We previously discovered that CDK2 inhibition causes lung cancer cells with more than ...

journal_title：Cancer research

authors： Hu S,Danilov AV,Godek K,Orr B,Tafe LJ,Rodriguez-Canales J,Behrens C,Mino B,Moran CA,Memoli VA,Mustachio LM,Galimberti F,Ravi S,DeCastro A,Lu Y,Sekula D,Andrew AS,Wistuba II,Freemantle S,Compton DA,Dmitrovsky E

更新日期：2015-05-15 00:00:00

abstract：:[SP-4-3-(R)]-[1,1-cyclobutanedicarboxylato(2-)](2-methyl-1,4- butane-diamine-N,N')platinum (CI-973) is a cisplatin analogue that is currently in clinical trial. Preclinically, CI-973 retained activity against L1210, P388, K562, and human ovarian carcinoma sublines resistant to cisplatin in vitro. CI-973 also retained ...

journal_title：Cancer research

authors： Elliott WL,Roberts BJ,Howard CT,Leopold WR 3rd

更新日期：1994-08-15 00:00:00

abstract：:Hydroxyurea (HU) inhibited DNA synthesis in the livers of partially hepatectomized rats. After an i.v. infusion of HU begun in the late G1 phase and continued for periods of up to 30 hr, all hepatocytes scheduled to embark on DNA synthesis in a characteristic intralobular sequence during this time interval accumulated...

journal_title：Cancer research

authors： Rabes HM,Iseler G,Czichos S,Tuczek HV

更新日期：1977-04-01 00:00:00

abstract：:The secreted frizzled-related proteins (SFRPs) function as negative regulators of Wnt signaling and have important implications in tumorigenesis. Frequent promoter hypermethylation of SFRPs has been identified in human cancer. Restoration of SFRP function attenuates Wnt signaling and induces apoptosis in a variety of ...

journal_title：Cancer research

authors： He B,Lee AY,Dadfarmay S,You L,Xu Z,Reguart N,Mazieres J,Mikami I,McCormick F,Jablons DM

更新日期：2005-02-01 00:00:00

abstract：:Toward the identification of steps in the multiphasic process of human pancreas carcinogenesis we have developed a panel of monoclonal antibodies to normal and carcinogen-treated human pancreas cells. One of these, an IgG3 with strong affinity for a membrane-associated Mr 78,000 protein in fetal and adult parenchymal ...

journal_title：Cancer research

authors： Parsa I

更新日期：1988-04-15 00:00:00

abstract：:Expression of resistance to cis-diamminedichloroplatinum(II) (CDDP), one of the most effective chemotherapeutic drugs used to treat a variety of malignancies, remains a serious obstacle for improving cancer treatment. To study possible genetic mechanisms underlying the development of CDDP resistance, we have adopted t...

journal_title：Cancer research

authors： Lu SJ,Man S,Bani MR,Adachi D,Hawley RG,Kerbel RS,Ben-David Y

更新日期：1995-03-01 00:00:00

abstract：:We have previously reported the development of a recombinant vaccinia virus vaccine expressing the human carcinoembryonic antigen (CEA) gene, designated rV(NYC)-CEA. This construct has been shown to elicit specific anti-CEA immune responses and an antitumor effect in a murine tumor model. In the studies reported here,...

journal_title：Cancer research

authors： Kantor J,Irvine K,Abrams S,Snoy P,Olsen R,Greiner J,Kaufman H,Eggensperger D,Schlom J

更新日期：1992-12-15 00:00:00

abstract：:The objective of this study is to elucidate the association between high-arsenic artesian well water and cancers in endemic area of blackfoot disease, a unique peripheral vascular disease related to continuous arsenic exposure. As compared with the general population in Taiwan, both the standardized mortality ratio (S...

journal_title：Cancer research

authors： Chen CJ,Chuang YC,Lin TM,Wu HY

更新日期：1985-11-01 00:00:00

abstract：:Overexpression of the adverse prognostic marker ERBB2 occurs in 30% of breast cancers; however, therapies targeting this gene have not proved to be as effective as was initially hoped. Transcriptional profiling meta-analyses have shown that there are approximately 150 genes co-overexpressed with ERBB2, suggesting that...

journal_title：Cancer research

authors： Kourtidis A,Jain R,Carkner RD,Eifert C,Brosnan MJ,Conklin DS

更新日期：2010-03-01 00:00:00