Ganoderiol A-enriched extract suppresses migration and adhesion via inhibiting FAK-SRC-paxillin cascade pathway in MDA-MB-231 cells | |
Wu, GS1; Song, YL1; Yin, ZQ2; Guo, JJ1; Wang, SP1![]() ![]() ![]() ![]() | |
2013 | |
Source Publication | ACTA PHARMACOLOGICA SINICA
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ISSN | 1671-4083 |
Volume | 34Pages:32-32 |
Abstract | Cell adhesion, migration and invasion are critical steps for carcinogenesis and cancer metastasis. Ganoderma lucidum, also called Lingzhi in China, is a traditional Chinese medicine, which exhibits anti-proliferation, anti-inflammation and anti-metastasis properties. Herein, GAEE, G. lucidum extract mainly contains ganoderiol A (GA), dihydrogenated GA and GA isomer, was shown to inhibit the abilities of adhesion and migration, while have a slight influence on that of invasion in highly metastatic breast cancer MDA-MB-231 cells at non-toxic doses. Further investigation revealed that GAEE decreased the active forms of focal adhesion kinase (FAK) and disrupted the interaction between FAK and SRC, which lead to deactivating of paxillin. Moreover, GAEE treatment downregulated the expressions of RhoA, Rac1, and Cdc42, and decreased the interaction between neural Wiskott-Aldrich Syndrome protein (N-WASP) and Cdc42, which impair cell migration and actin assembly. To our knowledge, this is the first report to show that G.lucidum triterpenoids could suppress cell migration and adhesion through FAK-SRC-paxillin signaling pathway. Our study also suggests that GAEE may be a potential agent for treatment of breast cancer. |
DOI | https://doi.org/10.1371/journal.pone.0076620 |
Indexed By | SCI |
Language | 英语 |
WOS Research Area | Chemistry ; Pharmacology & Pharmacy |
WOS Subject | Chemistry, Multidisciplinary ; Pharmacology & Pharmacy |
WOS ID | WOS:000322051500142 |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | Institute of Chinese Medical Sciences |
Corresponding Author | Wang, YT |
Affiliation | 1.University of Macau 2.China Pharmaceut Univ, Dept Nat Med Chem, Nanjing, Jiangsu, Peoples R China |
First Author Affilication | University of Macau |
Corresponding Author Affilication | University of Macau |
Recommended Citation GB/T 7714 | Wu, GS,Song, YL,Yin, ZQ,et al. Ganoderiol A-enriched extract suppresses migration and adhesion via inhibiting FAK-SRC-paxillin cascade pathway in MDA-MB-231 cells[J]. ACTA PHARMACOLOGICA SINICA,2013,34:32-32. |
APA | Wu, GS.,Song, YL.,Yin, ZQ.,Guo, JJ.,Wang, SP.,...&Wang, YT.(2013).Ganoderiol A-enriched extract suppresses migration and adhesion via inhibiting FAK-SRC-paxillin cascade pathway in MDA-MB-231 cells.ACTA PHARMACOLOGICA SINICA,34,32-32. |
MLA | Wu, GS,et al."Ganoderiol A-enriched extract suppresses migration and adhesion via inhibiting FAK-SRC-paxillin cascade pathway in MDA-MB-231 cells".ACTA PHARMACOLOGICA SINICA 34(2013):32-32. |
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