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Hypoxia in High Glucose Followed by Reoxygenation in Normal Glucose Reduces the Viability of Cortical Astrocytes Through Increased Permeability of Connexin 43 Hemichannels

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Academic year: 2020

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Figure 1. Hypoxia-reoxygenation increases rate of Etd uptake by rat astrocytes; an effect potentiated by high glucose
Figure 2. High or zero glucose levels during hypoxia increase astroglial Etd uptake after reoxygenation, an effect independent of high glucose before or after the hypoxic period; uptake is mediated exclusively by Cx43 hemichannels
Figure 3. Hypoxia-reoxygenation increases Cx43-hemichannel activity in HeLa cells expressing Cx43-EGFP; an effect potentiated by high glucose
Figure 4. Hypoxia-reoxygenation reduces dye coupling in rat astrocytes; an effect potentiated by high glucose
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