Isolation of prostatic acid phosphatase-binding immunoglobulin G from human sera and its potential for use as a tumor-localizing reagent.

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：:A new double-label histochemical method is described which permits accurate quantitation of macrophage recruitment into neoplastic lesions in situ. Intratumoral macrophages are identified by their capacity to ingest colloidal iron particles from the interstitial fluid. Since colloidal iron is retained in a stable form...

journal_title：Cancer research

authors： Bugelski PJ,Kirsh RL,Poste G

更新日期：1983-11-01 00:00:00

abstract：:Transformed nodule and ductal mammary cells were recovered by cell dissociation and transplantation of mammary cells from C57BL/Crgl mice treated with 7,12-dimethylbenz(a)anthracene. Four-week-old mice were divided into the following groups: Group A, not treated; Group B, 2 pituitary isografts under the kidney capsule...

journal_title：Cancer research

authors： Guzman RC,Osborn RC,DeOme KB

更新日期：1981-05-01 00:00:00

abstract：:In a recent study, we showed that the plant alkaloid camptothecin (CPT) and its derivatives 9-nitro-CPT (9NC) and 9-amino-CPT (9AC) inhibit growth of both human melanocytes (MEL cells) and their malignant counterparts, malignant melanoma (BRO) cells in vitro. This growth inhibition was accompanied by an increase in th...

journal_title：Cancer research

authors： Pantazis P,Early JA,Mendoza JT,DeJesus AR,Giovanella BC

更新日期：1994-02-01 00:00:00

abstract：:The nucleotide metabolism enzyme ribonucleotide reductase is composed of a regulatory subunit (RRM1) and a catalytic subunit (RRM2). The RRM1 locus has frequent loss of heterozygosity in lung cancers, ectopic expression of RRM1 suppresses proliferation of ras-transformed mouse fibroblasts, and high levels of RRM1 expr...

journal_title：Cancer research

authors： Gautam A,Bepler G

更新日期：2006-07-01 00:00:00

abstract：:Malignant changes are often accompanied by alterations in activity and composition of the plasminogen activators (PA). To study the relationship between PA expression and the development of colorectal cancer, we determined urokinase-type plasminogen activator (u-PA) and tissue-type plasminogen activator (t-PA) activit...

journal_title：Cancer research

authors： de Bruin PA,Griffioen G,Verspaget HW,Verheijen JH,Lamers CB

更新日期：1987-09-01 00:00:00

abstract：:A lymphocyte blastogenesis inhibitory factor (LBIF) has been characterized as an immunoregulatory molecule, especially on the T-lymphocyte proliferation. Using fast protein liquid chromatography-purified LBIF, we examined the effect of LBIF on the proliferation of various 18 tumor cell lines in vitro in comparison wit...

journal_title：Cancer research

authors： Sugimura K,Ohno T,Fukuda S,Wada Y,Kimura T,Azuma I

更新日期：1990-01-15 00:00:00

abstract：:Homozygous deletion of the methylthioadenosine phosphorylase (MTAP) gene is a frequent event in a wide variety of human cancers and is a possible molecular target for therapy. One potential therapeutic strategy to target MTAP-deleted tumors involves combining toxic purine analogues such as 6'-thioguanine (6TG) or 2'-f...

journal_title：Cancer research

authors： Tang B,Lee HO,An SS,Cai KQ,Kruger WD

更新日期：2018-08-01 00:00:00

abstract：:Caveolin-1 (CAV1) is the main structural component of caveolae, which are plasma membrane invaginations that participate in vesicular trafficking and signal transduction events. Although evidence describing the function of CAV1 in several cancer types has recently accumulated, its role in melanoma tumor formation and ...

journal_title：Cancer research

authors： Trimmer C,Whitaker-Menezes D,Bonuccelli G,Milliman JN,Daumer KM,Aplin AE,Pestell RG,Sotgia F,Lisanti MP,Capozza F

更新日期：2010-10-01 00:00:00

abstract：:Aberrant activation of Wnt signaling plays an important role in hepatocarcinogenesis. In addition to direct effects on tumor cells, Wnt signaling might be involved in the organization of tumor microenvironment. In this study, we have explored whether Wnt signaling blockade by exogenous expression of Wnt antagonists co...

journal_title：Cancer research

authors： Hu J,Dong A,Fernandez-Ruiz V,Shan J,Kawa M,Martínez-Ansó E,Prieto J,Qian C

更新日期：2009-09-01 00:00:00

abstract：:Genetic alterations that occur in human breast cancers are believed to be of importance for initiation as well as progression of the disease. In order to find a genetic alteration that may be used as a prognostic marker, 82 familial breast carcinomas were analyzed for loss of constitutional heterozygosity at polymorph...

journal_title：Cancer research

authors： Lindblom A,Rotstein S,Skoog L,Nordenskjöld M,Larsson C

更新日期：1993-08-15 00:00:00

abstract：:Traditionally, non-small cell lung cancer (NSCLC) has been evaluated as a unique entity in genotyping studies. However, recent biological data suggest that different NSCLC subtypes, specifically adenocarcinomas (AC) and squamous cell carcinomas (SCC), differentially alter cancer behavior. Several studies have associat...

journal_title：Cancer research

authors： Liu G,Miller DP,Zhou W,Thurston SW,Fan R,Xu LL,Lynch TJ,Wain JC,Su L,Christiani DC

更新日期：2001-12-15 00:00:00

abstract：:A founder allele in the CHEK2 gene (1100delC) has been associated with an elevated risk of breast cancer. This allele is responsible for the majority of CHEK2-associated breast cancers in women from northern European countries; however, within Europe, it seems to be rare in countries that are close to the Mediterranea...

journal_title：Cancer research

authors： Zhang S,Phelan CM,Zhang P,Rousseau F,Ghadirian P,Robidoux A,Foulkes W,Hamel N,McCready D,Trudeau M,Lynch H,Horsman D,De Matsuda ML,Aziz Z,Gomes M,Costa MM,Liede A,Poll A,Sun P,Narod SA

更新日期：2008-04-01 00:00:00

abstract：:We have used a transplantable experimental murine renal carcinoma (Renca) to evaluate the adjuvant immunotherapeutic potential of cytotoxic lymphocytes stimulated by in vitro incubation for 24 h with human recombinant interleukin 2 (rIL-2). The Renca tumor model is therapeutically challenging since, following intraren...

journal_title：Cancer research

authors： Salup RR,Wiltrout RH

更新日期：1986-07-01 00:00:00

abstract：:Overexpression of interleukin 6, a downstream target of the GBX2 homeobox gene, has been linked to the progression of prostate cancer. The Janus kinase-signal transducers and activators of transcription signaling pathway transmits interleukin 6-mediated signals from cell surface receptors to the target genes in the nu...

journal_title：Cancer research

authors： Ni Z,Lou W,Leman ES,Gao AC

更新日期：2000-03-01 00:00:00

abstract：:Chromosomal aberrations associated with lung cancer are frequently observed in the long arm of chromosome 6. A candidate susceptibility locus at 6q23-25 for lung cancer was recently identified; however, no tumor suppressor genes inactivated by mutation have been identified in this locus. Genetic, epigenetic, gene expr...

journal_title：Cancer research

authors： Tessema M,Willink R,Do K,Yu YY,Yu W,Machida EO,Brock M,Van Neste L,Stidley CA,Baylin SB,Belinsky SA

更新日期：2008-03-15 00:00:00

abstract：:The p21-activated Ser/Thr kinase 1 (PAK1) kinase has an essential role in tumorigenesis and cell survival in many cancers, but its regulation is not fully understood. In this study, we showed that in response to irradiation of lung cancer cells, PAK1 was upregulated, tyrosine phosphorylated, and translocated to the nu...

journal_title：Cancer research

authors： Kim E,Youn H,Kwon T,Son B,Kang J,Yang HJ,Seong KM,Kim W,Youn B

更新日期：2014-10-01 00:00:00

abstract：:Tumor-derived cell lines are used as in vitro cancer models, but their ability to accurately reflect the phenotype and genotype of the parental histology remains questionable, given the prevalence of documented cell line-specific cytogenetic changes. We have addressed the issue of whether copy number alterations seen ...

journal_title：Cancer research

authors： Greshock J,Nathanson K,Martin AM,Zhang L,Coukos G,Weber BL,Zaks TZ

更新日期：2007-04-15 00:00:00

abstract：:Human T-cell leukemia virus type 1 oncoprotein Tax is a transcriptional regulator that interacts with a large number of host cell factors. Here, we report the novel characterization of the interaction of Tax with a human cell protein named Tax1-binding protein 1 (TAX1BP1). We show that TAX1BP1 is a nuclear receptor co...

journal_title：Cancer research

authors： Chin KT,Chun AC,Ching YP,Jeang KT,Jin DY

更新日期：2007-02-01 00:00:00

abstract：:Oncogenic BRAF alleles are both necessary and sufficient for cellular transformation, suggesting that chemical inhibition of the activated mutant protein kinase may reverse the tumor phenotype. Here, we report the characterization of SB-590885, a novel triarylimidazole that selectively inhibits Raf kinases with more p...

journal_title：Cancer research

authors： King AJ,Patrick DR,Batorsky RS,Ho ML,Do HT,Zhang SY,Kumar R,Rusnak DW,Takle AK,Wilson DM,Hugger E,Wang L,Karreth F,Lougheed JC,Lee J,Chau D,Stout TJ,May EW,Rominger CM,Schaber MD,Luo L,Lakdawala AS,Adams JL,

更新日期：2006-12-01 00:00:00

abstract：:Hypoxia inducible factors (HIF) are critical mediators of the cellular response to decreased oxygen tension and are overexpressed in a number of tumors. Although HIF1alpha and HIF2alpha share a high degree of sequence homology, recent work has shown that the two alpha subunits can have contrasting and tissue-specific ...

journal_title：Cancer research

authors： Bertout JA,Patel SA,Fryer BH,Durham AC,Covello KL,Olive KP,Goldschmidt MH,Simon MC

更新日期：2009-04-01 00:00:00

abstract：:2-(3-Aminopropylamino)ethylphosphorothioic acid (WR2721; ethiofos) was shown to selectively protect nontumor tissues from cis-diamminedichloroplatinum(II) (cisplatin)-induced toxicity, when administered 30 min prior to the platinum drug. Selectivity of protection by WR2721 is probably due to the preferential formation...

journal_title：Cancer research

authors： Treskes M,Boven E,Holwerda U,Pinedo HM,van der Vijgh WJ

更新日期：1992-04-15 00:00:00

abstract：:We measured the tissue concentration of human urokinase receptor (uPAR) in 22 breast carcinomas and 9 benign breast lesions using in vitro quantitative autoradiography. Tissue sections were incubated with increasing concentrations of 125I-pro-urokinase in the presence or absence of unlabeled competitor. Breast carcino...

journal_title：Cancer research

authors： Del Vecchio S,Stoppelli MP,Carriero MV,Fonti R,Massa O,Li PY,Botti G,Cerra M,D'Aiuto G,Esposito G

更新日期：1993-07-01 00:00:00

abstract：:Human bronchial carcinoma is thought to develop through progressive stages from basal cell hyperplasia to squamous metaplasia, dysplasia, carcinoma in situ, and finally invasive cancer. In this study, we used tissue microdissection to examine loss of heterozygosity of chromosomes 3p21, 5q21, and 9p21 at each stage of ...

journal_title：Cancer research

authors： Thiberville L,Payne P,Vielkinds J,LeRiche J,Horsman D,Nouvet G,Palcic B,Lam S

更新日期：1995-11-15 00:00:00

abstract：:The high mortality of pancreatic cancer demands that new therapeutic avenues be developed. The orally available small-molecule inhibitor AT13148 potently inhibits ROCK1 and ROCK2 kinases that regulate the actomyosin cytoskeleton. We previously reported that ROCK kinase expression increases with human and mouse pancrea...

journal_title：Cancer research

authors： Rath N,Munro J,Cutiongco MF,Jagiełło A,Gadegaard N,McGarry L,Unbekandt M,Michalopoulou E,Kamphorst JJ,Sumpton D,Mackay G,Vennin C,Pajic M,Timpson P,Olson MF

更新日期：2018-06-15 00:00:00

abstract：:HL60 cells, human promyelocytic leukemia cells, can be induced to differentiate into more mature myeloid forms by dimethyl sulfoxide (DMSO) or retinoic acid (RA) and into macrophage-like cells by 12-O-tetradecanoylphorbol-13-acetate (TPA) or related compounds. Macrophage differentiation of HL60 cells by TPA treatment ...

journal_title：Cancer research

authors： Hirai H,Murakami T,Urabe A,Takaku F

更新日期：1985-06-01 00:00:00

abstract：:Genetic instability has been recognized as a hallmark of human cancers. Retinoblastoma (Rb) tumor suppressor protein has an essential role in modulating cell cycle progression. However, there is no direct evidence supporting its role in maintaining genetic stability. Here, we developed a sensitive method to examine th...

journal_title：Cancer research

authors： Zheng L,Flesken-Nikitin A,Chen PL,Lee WH

更新日期：2002-05-01 00:00:00

abstract：:Problems in the radioimmunodetection of cancer typically involve small lesions having low object contrast. As such, the imaging device utilized must have a high spatial resolution as well as high detection efficiency. In addition, the imaging device must be interfaced to a computer system to allow data manipulation to...

journal_title：Cancer research

authors： Rollo FD,Patton JA

更新日期：1980-08-01 00:00:00

abstract：:Somatostatin receptors (SSTR) are highly expressed in well-differentiated neuroendocrine tumors (NET). Octreotide, an SSTR agonist, has been used to suppress the production of vasoactive hormones and relieve symptoms of hormone hypersecretion with functional NETs. In a clinical trial, an empiric dose of octreotide tre...

journal_title：Cancer research

authors： Heidari P,Wehrenberg-Klee E,Habibollahi P,Yokell D,Kulke M,Mahmood U

更新日期：2013-12-01 00:00:00

abstract：:The activated RAS/RAF cascade plays a crucial role in lung cancer, but is also known to induce cellular senescence, a major barrier imposed on tumor cells early in tumorigenesis. MYC is a key factor in suppression of RAS/BRAF(V600E)-induced senescence in vitro. However, it is still unclear whether MYC has the same rol...

journal_title：Cancer research

authors： Tabor V,Bocci M,Alikhani N,Kuiper R,Larsson LG

更新日期：2014-08-15 00:00:00