Figure 1.
A: NADPH-diaphorase labeled neurons in the PVN of four groups of rats: sham-AdβGal, CHF-AdβGal, sham-AdnNOS, and CHF-AdnNOS. Right side of the PVN is the viral infected side. Left side is non-infected side. B: Number of NOS positive cells in the PVN in four groups of rats: sham-AdβGal, CHF-AdβGal, sham-AdnNOS, and CHF-AdnNOS. Values represent mean±SE. *P<0.05 versus sham group. #P<0.05 versus non-infected contralateral PVN.