Isoflurane Postconditioning Upregulates Phosphorylated Connexin 43 in the Middle Cerebral Artery Occlusion Model and Is Probably Associated with the TGF-<i>β</i>1/Smad2/3 Signaling Pathway

<div>Effects of 1.5% ISPOC, LY2157299, Ro318220, and GA on TUNEL-positive cells in the hippocampal CA1 area after cerebral I/R injury. (a) TUNEL staining exhibited a strong color reaction (dark brown), and accurate distribution of apoptotic cells can be observed under the light microscope. The density of TUNEL-positive cells was determined by two researchers who were blinded to the grouping settings. Original magnification: 200x. Scale bars: 50 <i>μ</i>m. 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BioMed Research International

fig4

Figure 4

Figure 4: Isoflurane Postconditioning Upregulates Phosphorylated Connexin 43 in the Middle Cerebral Artery Occlusion Model and Is Probably Associated with the TGF-<i>β</i>1/Smad2/3 Signaling Pathway 

Figure 4 | Isoflurane Postconditioning Upregulates Phosphorylated Connexin 43 in the Middle Cerebral Artery Occlusion Model and Is Probably Associated with the TGF-β1/Smad2/3 Signaling Pathway 