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Ioblastoma in general. In conclusion, the orthotopic glioblastoma xenograft model recapitulates not only the invasive phenotype, but also the regional expression profile reported in human samples of glioblastoma multiforme. The value of the model (i.e., abundant tissue, high-quality RNA, andToussaint et al. Molecular Cancer 2012, 11:32 http://www.molecular-cancer.com/content/11/1/Page 10 ofFigure
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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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Esults. Embryos at high stage (3 1/3 hpf), 50 epiboly (5 1/4 hpf), 70 epiboly (7 hpf) and tailbud stage (10 hpf) were deyolked, separated by SDS-gel electrophoresis and Coomassie stained (A) or blotted and immunodetected with antibodies against Tubulin (55 kD) and Moesin (78/80 kD apparent molecular weight) (B). Note that total protein amount was lower in deyolked samples, therefore more embryos
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Ase) makes it a resource for identification, as well as preclinical targeting, of novel mediators of glioma invasion. Galectin-1 was identified in this manner, and has proven in vitro and in vivo to be important in the migration and invasion of glioblastoma cells. Previous work suggests an even greater role of galectin-1 in GBM neoangiogenesis, chemo- and radioresistence, and immune privilege. Tar
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Y used model system for the analysis of vertebrate embryogenesis and organ development. While genetic methods are readily available in zebrafish, protocols for two dimensional (2D) gel electrophoresis and proteomics have yet to be developed. Results: As a prerequisite to carry out proteomic experiments with early zebrafish embryos, we developed a method to efficiently remove the yolk from large ba
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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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Horesis The establishment of the deyolking protocol was a prerequisite for high quality 2D gels from early zebrafish embryos. After removal of the predominant yolk proteins we were able to generate high resolution 2D gels in the acidic (pI 4?, Fig. 4A) as well as in the basic range (pI 6?9, Fig. 4B). We established a protocol that is compatible with three colour fluorescent labelling using the Ett
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Ly expressed at the tumor margin, promotes glioblastoma cell invasion. Molecular Cancer 2012 11:32.Submit your next manuscript to BioMed Central and take full advantage of:?Convenient online submission ?Thorough peer review ?No space constraints or color figure charges ?Immediate publication on acceptance ?Inclusion in PubMed, CAS, Scopus and Google Scholar ?Research which is freely available for

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