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145621Oncogenic K-Ras Activates p38 to Maintain Colorectal Cancer Cell Proliferation during MEK Inhibitionpor van Houdt, Winan J., de Bruijn, Menno T., Emmink, Benjamin L., Raats, Danielle, Hoogwater, Frederik J. H., Rinkes, Inne H. M. Borel, Kranenburg, Onno“…Background: Colon carcinomas frequently contain activating mutations in the K-ras proto-oncogene. …”
Publicado 2010
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145622PIDDosome Expression and the Role of Caspase-2 Activation for Chemotherapy-Induced Apoptosis in RCCspor Heikaus, Sebastian, Pejin, Igor, Gabbert, Helmut Erich, Ramp, Uwe, Mahotka, Csaba“…We, therefore, investigated their expression in renal cell carcinomas (RCCs) of the clear cell type in vivo and analysed the role of caspase-2 in chemotherapy-induced apoptosis in RCCs in vitro. …”
Publicado 2010
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145623“…Cases are presented to illustrate that IBI induced significant regression and reduction in tumor size and marked clinical improvement of the eyelid and orbital basal cell carcinomas, Kaposi sarcoma, and mycosis fungoides. The improvements obviated the need for further surgical intervention in most cases. …”
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145624“…The Human Papillomavirus (HPV) is associated with several human cancers, including head and neck squamous cell carcinomas (HNSCCs). HPV expresses the viral oncogene E7 that binds to the retinoblastoma protein (RB1) in order to activate the E2F pathway. …”
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145625por Sullivan, Katherine, Cramer-Morales, Kimberly, McElroy, Daniel L., Ostrov, David A., Haas, Kimberly, Childers, Wayne, Hromas, Robert, Skorski, Tomasz“…In addition, one of the 9 active compounds, adenosine 5’-monophosphate (A5MP), and also its mimic 5-aminoimidazole-4-carboxamide ribonucleotide (AICAR) 5’ phosphate (ZMP) inhibited RAD52 activity in vivo and exerted synthetic lethality against BRCA1 and BRCA2–mutated carcinomas. These data suggest that active, inhibitory RAD52 binding compounds could be further refined for efficacy and safety to develop drugs inducing synthetic lethality in tumors displaying deficiencies in BRCA1/2-mediated homologous recombination.…”
Publicado 2016
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145626por Pich, Christine, Teiti, Iotefa, Sarrabayrouse, Guillaume, Gallardo, Franck, Gence, Rémi, Tilkin-Mariamé, Anne-Françoise“…Its ectopic expression has been described in several types of cancer cells including lymphomas, renal cell carcinomas and glioblastomas. We have recently described its expression in a part of tumor cells from the vast majority of melanoma biopsies and human melanoma cell lines, and found that CD70 expression decreased over time as the disease progressed. …”
Publicado 2016
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145627por Magliacane, Gilda, Grassini, Greta, Bartocci, Paola, Francaviglia, Ilaria, Dal Cin, Elena, Barbieri, Gianluca, Arrigoni, Gianluigi, Pecciarini, Lorenza, Doglioni, Claudio, Cangi, Maria Giulia“…To both evaluate and validate the PentaPanel performance,we investigated 1025 tumor specimens of 6 different cancer types (carcinomas of colon, lung, breast, pancreas, and biliary tract, and melanomas), systematically addressing sensitivity, specificity, and reproducibility of our platform. …”
Publicado 2015
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145628por Canal, Frédéric, Charawi, Sara, Grimber, Gisèle, Houbron, Christophe, Drouet, Valérie, Colnot, Sabine, Terris, Benoit, Cavard, Catherine, Perret, Christine“…Aberrant activation of this pathway is observed in 20%-40% of hepatocellular carcinomas (HCC). Notum encodes a secreted Wnt deacylase that inhibits Wnt activity and thereby restricts the zone of activation of Wnt/β-catenin signaling. …”
Publicado 2016
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145629“…MUC1 positive cases were highly positive in intestinal-type carcinomas (OR = 1.76, 95% CI: 1.27–2.44, P = 0.0008 fixed-effect), higher rate of vascular invasion (OR = 1.64, 95% CI: 1.13–2.39, P = 0.009 fixed-effect), and lymph node metastasis (OR = 2.10, 95% CI: 1.20–3.67, P = 0.01 random-effect), as well as lower 5-year survival rate (HR = 0.27, 95% CI: 0.11–0.66, P = 0.004 random-effect). …”
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145630por Sato, Seijiro, Kitahara, Akihiko, Koike, Terumoto, Hashimoto, Takehisa, Ohashi, Riuko, Motoi, Noriko, Tsuchida, Masanori“…DISCUSSION AND CONCLUSIONS: Parathyroid adenomas and parathyroid carcinomas have disparate natural histories, but they can be difficult to differentiate on the basis of preoperative clinical characteristics. …”
Publicado 2016
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145631por LI, QINGDI QUENTIN, HAO, JIAN-JIANG, ZHANG, ZHENG, HSU, IAWEN, LIU, YI, TAO, ZHEN, LEWI, KEIDREN, METWALLI, ADAM R., AGARWAL, PIYUSH K.“…The Cancer Genome Atlas (TCGA) project recently identified the importance of mutations in chromatin remodeling genes in human carcinomas. These findings imply that epigenetic modulators might have a therapeutic role in urothelial cancers. …”
Publicado 2016
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145632por Rossi, Esther Diana, Bizzarro, Tommaso, Martini, Maurizio, Straccia, Patrizia, Lombardi, Celestino Pio, Pontecorvi, Alfredo, Larocca, Luigi Maria, Fadda, Guido“…The malignant rate was 24.3% mostly diagnosed as papillary thyroid carcinomas. An ICC panel (HBME-1 and Galectin-3) was carried out on liquid based cytology (LBC) and performed on FN/AUS, SM and PM. …”
Publicado 2016
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145633por Pechackova, Sona, Burdova, Kamila, Benada, Jan, Kleiblova, Petra, Jenikova, Gabriela, Macurek, Libor“…Chromosomal locus 17q23 carrying the PPM1D (coding for WIP1) is commonly amplified in breast carcinomas and WIP1 was proposed as potential pharmacological target. …”
Publicado 2016
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145634“…Adoptive cell therapy (ACT) using autologous cytokine-induced killer (CIK) cells is a promising treatment for metastatic carcinomas. In this study, we investigated the impact of RetroNectin on the proliferation, phenotype alternation, cytokine secretion, and cytotoxic activity of CIK cells from pancreatic cancer patients. …”
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145635“…Epstein-Barr virus (EBV) plays important roles in the origin and the progression of human carcinomas, e.g. diffuse large B cell tumors, T cell lymphomas, etc. …”
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145636“…The angiogenic inducer CCN1 (Cysteine-rich 61, CYR61) is differentially activated in metastatic breast carcinomas. However, little is known about the precise mechanisms that underlie the pro-metastatic actions of CCN1. …”
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145637por Nakamura, Hiroki, Kudo, Shin-ei, Misawa, Masashi, Kataoka, Shinichi, Wakamura, Kunihiko, Hayashi, Takemasa, Kudo, Toyoki, Mori, Yuichi, Takeda, Kenichi, Ichimasa, Katsuro, Miyachi, Hideyuki, Katagiri, Atushi, Ishida, Fumio, Inoue, Haruhiro“…Detailed vascular findings commonly seen in submucosal deep invasive carcinomas included > 2-fold vasodilatation seen in adenomas, abnormal tortuosity and branching, loss of the micro-network pattern, caliber change in > 2 places in a single blood vessel, and blood vessels not visible in a line because they appear like a string of beads (beaded sign). …”
Publicado 2016
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145638“…In the repeated-epilation (ER) mouse model, a heterozygous nonsense mutation of 14-3-3σ causes repeated hair-loss, hyper-proliferative epidermis, and spontaneous development of papillomas and squamous cell carcinomas in aging mice. Therefore, loss of 14-3-3σ function might contribute to epithelial tumor development. …”
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145639por Li, Shuqing, Yang, Lina, Wang, Jingshu, Liang, Fan, Chang, Bin, Gu, Huafen, Wang, Honglin, Yang, Gong, Chen, Yaping“…Epithelial ovarian cancer is most lethal in female reproductive carcinomas owing to the high chemoresistance and metastasis, so more efficient therapeutic agents are terribly needed. …”
Publicado 2016
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145640por Henry, Whitney S., Hendrickson, David G., Beca, Francisco, Glass, Benjamin, Lindahl-Allen, Marianne, He, Lizhi, Ji, Zhe, Struhl, Kevin, Beck, Andrew H., Rinn, John L., Toker, Alex“…Additional expression profiling highlight that LINC00520 is elevated in a subset of human breast carcinomas, with preferential enrichment in the basal-like molecular subtype. …”
Publicado 2016
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