22042
These results demonstrate for the first time that Ang II stimulates cell proliferation mediated by upregulating KCa3 . 1 channels via interacting with the AT1R and activating AP - 1 complex through ERK1 / 2 , p38 - MAPK and PI3K / Akt signaling pathways in cultured adult rat cardiac fibroblasts .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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