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O the culture media markedly and specifically increased cell migration levels in human neoplastic astrocytes, and that these effects were related to striking modifications in the organization of the actin cytoskeleton and an increase in small GTPase RhoA expression [33]. Conversely, knocking down galectin-1 expression in U87MG GBM cells by stable transfection with antisense galectin-1 mRNA, the co
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Action of the tumor [22,36]. Indeed, abrogating galectin-1 expression renders tumor cells more susceptible to temozolamide treatment [22,41]. Finally, galectin-1 induces apoptosis of activated T-cells [42-46], prevents host animals from mounting tumor vaccine-induced immunity [47], and may cooperate with TGF-beta in GBM-induced immunosuppression [48,49]. In sum, galectin-1 expression may inversely
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E study targeted larval stages 48 or 72 hpf (hours post fertilization), when the yolk to cell mass ratio is already decreased [5], however, without identifying the proteins. Therefore, it remains unclear whether at this stage analysis without deyolking provides satisfactory information about cellular proteins. Thus, the develop-ment of a reliable method to remove the interfering yolk from cells on
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Is transcriptionaly regulated by ERK in response to Triphala treatment suggesting ERK as an upstream regulator of p53 in Capan-2 cells. We also observed that Triphala induce apoptosis by ERK activation in BxPC-3 cells, which has mutated p53. This is in part consistent with the observation that activated ERK lead to apoptosis after DNA damage in a p53 independent manner [49]. On the other hand, Tri
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X Ethnicity (n = 555, 336, 219) White/Caucasian (reference) Unknown/Mixed/ Other Aboriginal Asian Obesity Diabetes mellitus Chronic obstructive pulmonary disease Alcohol abuse Chronic kidney disease Day 1 support, physiology, and laboratory values APACHE II score (n = 508, 306, 202) Invasive mechanical ventilation (n = 553, 338, 215) Inotrope or vasopressor Mean arterial pressure (mmHg) (n = 522,
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Ble cross-hybridizing host genes. The use of our animal model to identify mediators of glioma invasion has the potential pitfall of identifying artifacts of xenografting. That is, human glioma cells confronted with nude mouse brain rather than human brain may express genes specific to this setting. Two arguments can be made against this theory. First, there is no teleological reason for human cell
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Lioblastoma cell subpopulations with amplified EGFR. Genes Chromosomes Cancer 2004, 39:29?6. Simone NL, Bonner RF, Gillespie JW, Emmert-Buck MR, Liotta LA: Lasercapture microdissection: opening the microscopic frontier to molecular analysis. Trends Genet 1998, 14:272?76. Ruebel KH, Leontovich AA, Jin L, Stilling GA, Zhang H, Qian X, Nakamura N, Scheithauer BW, Kovacs K, Lloyd RV: Patterns of gene
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Lioblastoma cell subpopulations with amplified EGFR. Genes Chromosomes Cancer 2004, 39:29?6. Simone NL, Bonner RF, Gillespie JW, Emmert-Buck MR, Liotta LA: Lasercapture microdissection: opening the microscopic frontier to molecular analysis. Trends Genet 1998, 14:272?76. Ruebel KH, Leontovich AA, Jin L, Stilling GA, Zhang H, Qian X, Nakamura N, Scheithauer BW, Kovacs K, Lloyd RV: Patterns of gene