Thymidine phosphorylase expression is associated with both increase of intratumoral microvessels and decrease of apoptosis in human colorectal carcinomas.

abstract：:Metastatic nonseminomatous testicular germ cell tumors are curable using combination chemotherapy in approximately 80% of patients. In contrast, most other patients with other types of cancer either present with or acquire drug-resistant disease following chemotherapy. Cell lines derived from testis tumors retain hype...

journal_title：Cancer research

authors： Parris CN,Walker MC,Masters JR,Arlett CF

更新日期：1990-12-01 00:00:00

abstract：:Earlier studies (Baeckström et al., J. Biol. Chem., 266: 21537-21547, 1991) have revealed that the colon carcinoma cell line COLO 205 produces two different proteins carrying the carcinoma-associated sialyl-Le(a) carbohydrate epitope. One is the MUC1 mucin apoprotein, and the other protein is smaller and has not been ...

journal_title：Cancer research

authors： Baeckström D,Nilsson O,Price MR,Lindholm L,Hansson GC

更新日期：1993-02-15 00:00:00

abstract：:As previously reported for natural killer (NK) cells of normal individuals, prior incubation of peripheral blood lymphocytes from cancer patients with human normal serum or monomeric immunoglobulin G reduced their subsequent capacity to kill K562 target cells in a 4-h 51Cr release assay. The NK activity of such treate...

journal_title：Cancer research

authors： Pislarasu M,Oproiu A,Taranu D,Herberman RB,Sulica A

更新日期：1988-05-01 00:00:00

abstract：:10-Ethyl-10-deazaaminopterin (10-EDAM) is an analogue of methotrexate with improved preclinical anticancer activity, more selective entry, and greater conversion to polyglutamate forms in neoplastic cells. In this Phase I trial, we have treated 62 adults with advanced solid tumors, giving 10-EDAM i.v. on either a week...

journal_title：Cancer research

authors： Kris MG,Kinahan JJ,Gralla RJ,Fanucchi MP,Wertheim MS,O'Connell JP,Marks LD,Williams L,Farag F,Young CW

更新日期：1988-10-01 00:00:00

abstract：:Connexins are tumor suppressors, and human breast connexin 26 (Cx26) and connexin 43 (Cx43) gap junctions are often down-regulated in breast cancer. We previously showed that Cx26 and Cx43 overexpressed in MDA-MB-231 breast cancer cells inhibited tumor growth in vivo but not in two-dimensional cultures. In the current...

journal_title：Cancer research

authors： McLachlan E,Shao Q,Wang HL,Langlois S,Laird DW

更新日期：2006-10-15 00:00:00

abstract：:Activated leukocyte cell adhesion molecule (ALCAM/CD166/MEMD) could function as a cell surface sensor for cell density, controlling the transition between local cell proliferation and tissue invasion in melanoma progression. We have tested the hypothesis that progressive cell clustering controls the proteolytic cascad...

journal_title：Cancer research

authors： Lunter PC,van Kilsdonk JW,van Beek H,Cornelissen IM,Bergers M,Willems PH,van Muijen GN,Swart GW

更新日期：2005-10-01 00:00:00

abstract：:Pancreatic ductal adenocarcinoma (PDAC) is characterized by therapeutic resistance for which the basis is poorly understood. Here, we report that the DNA and p53-binding protein ATDC/TRIM29, which is highly expressed in PDAC, plays a critical role in DNA damage signaling and radioresistance in pancreatic cancer cells....

journal_title：Cancer research

authors： Wang L,Yang H,Palmbos PL,Ney G,Detzler TA,Coleman D,Leflein J,Davis M,Zhang M,Tang W,Hicks JK,Helchowski CM,Prasad J,Lawrence TS,Xu L,Yu X,Canman CE,Ljungman M,Simeone DM

更新日期：2014-03-15 00:00:00

abstract：:Calcium is universally required for cell growth and proliferation. Calmodulin is the main intracellular receptor for calcium. Although calcium and calmodulin are well known to be required for cell cycle regulation, the target pathways for their action remain poorly defined. Potential targets include the calcium/calmod...

journal_title：Cancer research

authors： Rodriguez-Mora OG,LaHair MM,McCubrey JA,Franklin RA

更新日期：2005-06-15 00:00:00

abstract：:The FGFR1 gene transcript is alternatively processed to produce functionally different receptor forms. Previously, we identified a 69-nucleotide exonic splicing enhancer (ESE) required for alpha-exon inclusion in JEG3 cells. In the present study, we found that this sequence is composed of three independent elements, t...

journal_title：Cancer research

authors： Jin W,Cote GJ

更新日期：2004-12-15 00:00:00

abstract：:Tn and sialylated Tn (sTn) are blood group-related epitopes expressed on mucins of colon carcinoma and other epithelial tumors and are, therefore, potential targets for immunological control. We have immunized 20 colorectal cancer patients at high risk for recurrence with a vaccine consisting of partially desialylated...

journal_title：Cancer research

authors： O'Boyle KP,Zamore R,Adluri S,Cohen A,Kemeny N,Welt S,Lloyd KO,Oettgen HF,Old LJ,Livingston PO

更新日期：1992-10-15 00:00:00

abstract：:The aim of this study is to explore the mechanisms of intratumoral cytogenetic heterogeneity (ICH) in pancreatic cancer. Using comparative genomic hybridization (CGH) analysis, we investigated interglandular variation in 20 primary invasive ductal adenocarcinomas of the pancreas. Three or four adjacent neoplastic glan...

journal_title：Cancer research

authors： Harada T,Okita K,Shiraishi K,Kusano N,Kondoh S,Sasaki K

更新日期：2002-02-01 00:00:00

abstract：:The effect of rhodium(II) acetate, propionate, and methoxyacetate on the activity of 17 enzymes was evaluated. The enzymes were preincubated with the rhodium(II) complexes in order to detect irreversible inhibition. All enzymes that have essential sulfhydryl groups in or near their active site were found to be irrever...

journal_title：Cancer research

authors： Howard RA,Spring TG,Bear JL

更新日期：1976-12-01 00:00:00

abstract：:Cancer patients and tumor-bearing animals excrete high levels of modified purines and pyrimidines some of which, e.g., N2,N2-dimethylguanosine, can originate only from transfer RNA (tRNA). Until recently, it could not be ascertained whether the high level of excretion of such compounds is due to cell death or specific...

journal_title：Cancer research

authors： Borek E,Baliga BS,Gehrke CW,Kuo CW,Belman S,Troll W,Waalkes TP

更新日期：1977-09-01 00:00:00

abstract：:Brain tumors are thought to originate from stem/progenitor cell populations that acquire specific genetic mutations. Although current preclinical models have relevance to human pathogenesis, most do not recapitulate the histogenesis of the human disease. Recently, a large series of human gliomas and medulloblastomas w...

journal_title：Cancer research

authors： Henriquez NV,Forshew T,Tatevossian R,Ellis M,Richard-Loendt A,Rogers H,Jacques TS,Reitboeck PG,Pearce K,Sheer D,Grundy RG,Brandner S

更新日期：2013-09-15 00:00:00

abstract：:Clinical photodynamic therapy consists of the systemic administration of a derivative of hematoporphyrin (Photofrin II) followed by exposure of malignant lesions to continuous visible laser irradiation. We investigated the effects of various modifications of laser light delivery on the efficacy of photodynamic therapy...

journal_title：Cancer research

authors： Gibson SL,VanDerMeid KR,Murant RS,Raubertas RF,Hilf R

更新日期：1990-11-15 00:00:00

abstract：:Recent genomic studies have identified subtypes of uterine leiomyoma (LM) with distinctive genetic alterations. Here, we report the elucidation of the biological characteristics of the two most prevalent uterine leiomyoma subtypes, MED12-mutant (MED12-LM) and HMGA2-overexpressing (HMGA2-LM) uterine leiomyomas. Because...

journal_title：Cancer research

authors： Wu X,Serna VA,Thomas J,Qiang W,Blumenfeld ML,Kurita T

更新日期：2017-12-15 00:00:00

abstract：:Malignant gliomas are the most common central nervous system tumors and the molecular mechanism driving their development and recurrence is still largely unknown, limiting the treatment of this disease. Here, we show that restoring the expression of miR-218, a microRNA commonly downregulated in glioma, dramatically re...

journal_title：Cancer research

authors： Tu Y,Gao X,Li G,Fu H,Cui D,Liu H,Jin W,Zhang Y

更新日期：2013-10-01 00:00:00

abstract：:The specific activity of cyclic adenosine 3':5'-monophosphate phosphodiesterase was measured in lymphocytes isolated from the blood of normal subjects, from patients with chronic lymphocytic leukemia, and from tonsil tissue. The mean specific activity of cyclic adenosine 3':5'-monophosphate phosphodiesterase in the ly...

journal_title：Cancer research

authors： Scher NS,Quagliata F,Malathi VG,Faig D,Melton RA,Silber R

更新日期：1976-11-01 00:00:00

abstract：:The difficulty to dissect a complex phenotype of established malignant cells to several critical transcriptional programs greatly impedes our understanding of the malignant transformation. The genetic elements required to transform some primary human cells to a tumorigenic state were described in several recent studie...

journal_title：Cancer research

authors： Milyavsky M,Tabach Y,Shats I,Erez N,Cohen Y,Tang X,Kalis M,Kogan I,Buganim Y,Goldfinger N,Ginsberg D,Harris CC,Domany E,Rotter V

更新日期：2005-06-01 00:00:00

abstract：:Cultures of human mammary epithelial cells (HMECs) contain a subpopulation of variant cells with the capacity to propagate beyond an in vitro proliferation barrier. These variant HMECs, which contain hypermethylated and silenced p16(INK4a) (p16) promoters, eventually accumulate multiple chromosomal changes, many of wh...

journal_title：Cancer research

authors： Holst CR,Nuovo GJ,Esteller M,Chew K,Baylin SB,Herman JG,Tlsty TD

更新日期：2003-04-01 00:00:00

abstract：:Pregnancy and development are known to modify carcinogenesis. Little is known about the mechanism for the modulation. These studies investigated the relative sensitivity of nonpregnant, pregnant, and fetal mice to the induction of covalent DNA modifications and micronucleated erythrocytes by 4-nitroquinoline 1-oxide (...

journal_title：Cancer research

authors： Lu LJ,Baxter JR,Wang MY,Harper BL,Tasaka F,Kohda K

更新日期：1990-10-01 00:00:00

abstract：:The early cellular and molecular changes in the Solt-Farber model of hepatocarcinogenesis with and without initiation was studied by using histochemical, immunohistochemical, and in situ hybridization techniques. Increased cellularity was observed in the periductal space in both models 32 to 56 h after partial hepatec...

journal_title：Cancer research

authors： Evarts RP,Nakatsukasa H,Marsden ER,Hsia CC,Dunsford HA,Thorgeirsson SS

更新日期：1990-06-01 00:00:00

abstract：:This study was initiated with the objective of separating and characterizing two or more nuclear subfractions, which could then be compared with respect to their relative propensity for binding carcinogenic polycyclic aromatic hydrocarbons. Nuclei were isolated from cloned AKR-2B mouse embryo cells, which are suscepti...

journal_title：Cancer research

authors： Webster RA,Moses HL,Spelsberg TC

更新日期：1976-08-01 00:00:00

abstract：:The introduction of MAPK pathway inhibitors paved the road for significant advancements in the treatment of BRAF-mutant (BRAF(MUT)) melanoma. However, even BRAF/MEK inhibitor combination therapy has failed to offer a curative treatment option, most likely because these pathways constitute a codependent signaling netwo...

journal_title：Cancer research

authors： Herkert B,Kauffmann A,Mollé S,Schnell C,Ferrat T,Voshol H,Juengert J,Erasimus H,Marszalek G,Kazic-Legueux M,Billy E,Ruddy D,Stump M,Guthy D,Ristov M,Calkins K,Maira SM,Sellers WR,Hofmann F,Hall MN,Brachmann SM

更新日期：2016-01-15 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：:An extremely rapid blood clearance rate of murine IgG2a antibodies was found in all strains tested of outbred Swiss nu/nu mice, including mice from the major commercial suppliers. The clearance half-life was less than 5 h, in comparison to a 4-5-day half-life in BALB/c mice. Therefore, most of the IgG2a antibody injec...

journal_title：Cancer research

authors： Sharkey RM,Natale A,Goldenberg DM,Mattes MJ

更新日期：1991-06-15 00:00:00

abstract：:We have isolated a Chinese hamster ovary cell line, designated ADR-1, which exhibits hypersensitivity to a range of drugs which are thought to inhibit the action of the enzyme topoisomerase II. These include anthracyclines, other classes of intercalating agents, and the epipodophyllotoxin, etoposide. No significant se...

journal_title：Cancer research

authors： Robson CN,Hoban PR,Harris AL,Hickson ID

更新日期：1987-03-15 00:00:00

abstract：:It has been reported that HLA-DR is a potent inducer of thrombin generation. Human colorectal cells (GEO, WiDr, DLD-1, and MIP) that lack the constitutive expression of HLA-DR cause platelet aggregation through a thrombin-dependent mechanism. Treatment with recombinant human gamma-interferon induced the expression of ...

journal_title：Cancer research

authors： Ferroni P,Guadagni F,Spila A,Martini F,Gazzaniga PP

更新日期：1994-02-01 00:00:00

abstract：:To understand the biological basis of resistance to endocrine therapy is of utmost importance in patients with steroid hormone receptor-positive breast cancer. Not only will this allow us prediction of therapy success, it may also lead to novel therapies for patients resistant to current endocrine therapy. DNA methyla...

journal_title：Cancer research

authors： Martens JW,Nimmrich I,Koenig T,Look MP,Harbeck N,Model F,Kluth A,Bolt-de Vries J,Sieuwerts AM,Portengen H,Meijer-Van Gelder ME,Piepenbrock C,Olek A,Höfler H,Kiechle M,Klijn JG,Schmitt M,Maier S,Foekens JA

更新日期：2005-05-15 00:00:00

abstract：:HOXA genes encode critical transcriptional regulators of embryonic development that have been implicated in cancer. In this study, we documented functional relevance and mechanism of activation of HOXA9 in glioblastoma (GBM), the most common malignant brain tumor. Expression of HOXA genes was investigated using revers...

journal_title：Cancer research

authors： Costa BM,Smith JS,Chen Y,Chen J,Phillips HS,Aldape KD,Zardo G,Nigro J,James CD,Fridlyand J,Reis RM,Costello JF

更新日期：2010-01-15 00:00:00