Modulation of Oxidative Status by Normoxia and Hypoxia on Cultures of Human Dermal Fibroblasts: How Does It Affect Cell Aging?

<div>Levels of total intracellular glutathione analyzed in HDF using the glutathione reductase (GR) recycling assay. HDF were serially passaged under the two oxygen tensions (21% and 5%), and at matched cell passage, total glutathione (GSH + GSSG) was analyzed in young (Y) and old (O) HDF. 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Oxidative Medicine and Cellular Longevity

fig6

Figure 6

Figure 6: Modulation of Oxidative Status by Normoxia and Hypoxia on Cultures of Human Dermal Fibroblasts: How Does It Affect Cell Aging? 