Fig. 2From: Quantitative proteomic analysis shows differentially expressed HSPB1 in glioblastoma as a discriminating short from long survival factor and NOVA1 as a differentiation factor between low-grade astrocytoma and oligodendrogliomaWestern blot validation of differentially expressed proteins in patient pools of astrocytomas and oligodendrogliomas. The same pool of patient sample used for quantitative proteomics was used for validation by immunodetection. The assay was normalized to actinBack to article page