Identification of potential protein targets of atractylodin against cholangiocarcinoma / 中国药理学与毒理学杂志
Chinese Journal of Pharmacology and Toxicology
;
(6): 262-262, 2018.
Article
in Chinese
| WPRIM
| ID: wpr-705270
ABSTRACT
OBJECTIVE To identify potential cell signaling pathways and protein targets of the active compound isolated from Atracylodes lancea "atractylodin" in cholangiocarcinoma, using proteomics approach. METHODS The holangiocar- cinoma cell line was exposed with atractylodin for 3 and 6 h and the proteins from both intra- and extra- cellular components were extracted. The extract proteins were separated by SDS-PAGE and digested with trypsin.The LC-MS/MS was applied to identify proteins. Signaling pathways and protein expression were analyzed by MASCOT and STITCH software.RESULTS A total of 4,323 and 4,318 proteins were identified from intra-and extracellular components,respectively. Six intracellular proteins were linked with the signaling pathways (apoptosis, cell cycle control, and PI3K-AKT).Four extracellular proteins were linked with the signaling pathways(NF-κB and PI3K-AKT). CONCLUSION All these proteins will further study to confirm the link to the anticholangiocarcinoma ac-tivity of actractylodin.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Diagnostic study
Language:
Chinese
Journal:
Chinese Journal of Pharmacology and Toxicology
Year:
2018
Type:
Article
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