Hydrogen peroxide-mediated oxidative stress disrupts calcium binding on calmodulin: more evidence for oxidative stress in vitiligo
No === Patients with acute vitiligo have low epidermal catalase expression/activities and accumulate 10 -3 M H 2O 2. One consequence of this severe oxidative stress is an altered calcium homeostasis in epidermal keratinocytes and melanocytes. Here, we show decreased epidermal calmodulin expression i...
| Main Authors: | , , , |
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| Language: | en |
| Published: |
2009
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10454/3001 |