1392
The present study showed that vitamin C , vitamin E and Se exerted antioxidant effects and consequently may prevent skin damage caused by streptozotocin - induced diabetes .
 Chemical: vitamin C; Chemical: vitamin E; Chemical: Se; Chemical: streptozotocin
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: vitamin C; Chemical: vitamin E; Chemical: Se; Chemical: streptozotocin