PMC4300045_01
The tumor areas with microcystic-clear cell features were prominent (A, 200 x HE). Rosenthal fibers (arrow) were focally present, predominantly in loosely arranged areas of tumor (B, 400 x HE).
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Fig1
Microcystic-clear cell features (Figure 1A) and Rosenthal fibers (Figure 1B) were also present.
The major genomic findings and annotated genes in adult pilocytic astrocytoma.
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Fig2
The observed major genomic findings are detailed in Figure 2. Annotated genes possibly involved in this tumor are also presented in Figure 2.
Gene ontology (GO) analysis using the DAVID software. Role of the affected genes within the p53 signaling pathway.
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Fig3
Among the signaling pathways, olfactory transduction, Fc gamma R-mediated phagocytosis and p53 signaling pathway showed significant enrichment (Figure 3).