Fig. 3
From: PIWI-interacting RNAs and PIWI proteins in glioma: molecular pathogenesis and role as biomarkers
Schematic representation of the molecular signaling pathways targeted by piRNAs and PIWI proteins in glioma. CEBPA, CCAAT/enhancer binding protein alpha; MEG3, maternally expressed gene 3; RUNX3, Runt-related transcription factor 3; TRAF4, TNF receptor-associated factor 4, ZO-1, zonula occludens-1