This study aimed to identify glioblastoma prognosis-associated genes with potential diagnosis or prognosis values using integrated bioinformatics analysis. In total, 1831 differentially expressed genes (DEGs) between the glioblastoma and control samples were identified and were clustered into seven weighed gene co-expression network analysis (WGCNA) modules. These DEGs were associated with different functional categories and pathways.
View Article and Find Full Text PDFInt J Clin Exp Pathol
April 2016
In this study, we aim to evaluate the connexin (Cx43) and phosphorylation Cx43 (p-Cx43) expression of human glioma tumors and correlate their expression with degrees of malignancy and proliferation, apoptosis, and migration activity of tumors. Cx43 and p-Cx43 expression were examined by Western blot analysis and immunohistochemical staining. The U251 cell viability was measured by MTT analysis.
View Article and Find Full Text PDFPoly(hydroxyethyl methacrylate-co-glycidyl methacrylate)-grafted magnetic chitosan microspheres (HG-MCM) were prepared using reversed-phase suspension polymerization method. The HG-MCM presented a core-shell structure and regular spherical shape with poly(hydroxyethyl methacrylate-co-glycidyl methacrylate) grafted onto the chitosan layer coating the Fe3O4 cores. The average diameter of the magnetic microspheres was 10.
View Article and Find Full Text PDFJ Ind Microbiol Biotechnol
March 2011
Lactulose, a ketose disaccharide, is used in both pharmaceutical and food industries. This study was undertaken to screen and isolate potent β-galactosidase-producing bacteria and to evaluate their enzymatic production of lactulose. Soil samples from fruit gardens were collected.
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