Title : [The effects of ceruloplasmin in PI3K/PTEN cell signaling pathway change induced by silica].

Pub. Date : 2014 Apr

PMID : 24754934






5 Functional Relationships(s)
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1 [The effects of ceruloplasmin in PI3K/PTEN cell signaling pathway change induced by silica]. Silicon Dioxide phosphatase and tensin homolog Homo sapiens
2 OBJECTIVE: To investigate the roles of ceruloplasmin (Cp) in PI3K/PTEN cell signaling pathway change in human embryonic lung fibroblasts (HELFs) induced by silica. Silicon Dioxide phosphatase and tensin homolog Homo sapiens
3 MTT assay was used to detect the effects of Cp on silica-induced cell proliferation after inhibiting PTEN and p85. Silicon Dioxide phosphatase and tensin homolog Homo sapiens
4 RESULTS: After inhibition of PTEN, the high levels of p85 induced by 100 microg/ml silica with 30 microg/ml Cp were markedly decreased (P<0.05). Silicon Dioxide phosphatase and tensin homolog Homo sapiens
5 CONCLUSION: Cp could further strengthened silica-induced cell proliferation by PI3K/AKT/MAPK cell signaling pathway, of which the level of p85 was regulated by PTEN. Silicon Dioxide phosphatase and tensin homolog Homo sapiens