Figure 6 | Scientific Reports

Figure 6

From: Hydrogen gas inhalation improves delayed brain injury by alleviating early brain injury after experimental subarachnoid hemorrhage

Figure 6

Cerebral vasospasm in the distal anterior cerebral artery (ACA) was not improved with hydrogen (H2) gas inhalation. (A) Representative microscopic images of hematoxylin and eosin-stained cross sections of the distal ACA are shown after 3 (n = 6) and 7 days (n = 7), (scale bar = 30 μm). (B) Inner diameter/wall thickness in the distal ACA on days 3 and 7. *P < 0.05.

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