Figure 4From: The timing of perinatal hypoxia/ischemia events in term neonates: a retrospective autopsy study. HSPs, ORP-150 and COX2 are reliable markers to classify acute, perinatal eventsImmunohistochemical staining for HSP90 at 12 hs (A-B) and at 15 hs (C) exhibited an intense reaction in the cytoplasm of the neurons. The reaction must be compared with acute case (≤8 hs) (D) in which a mildly granular reaction is evident in the neurons.Back to article page