PXD021980
PXD021980 is an original dataset announced via ProteomeXchange.
Dataset Summary
Title | HBXIP-mediated cell cycle, apoptosis and autophagy participate in the inhibitory effect of Germacrone on gastric cancer cells |
Description | As a monocyclic sesquiterpene, Germacrone has remarkable anti-tumor effect in a variety of cancers such as hepatocellular carcinoma, gastric cancer, and breast cancer. However, the mechanism of Germacrone on gastric cancer was still unclear. In our study, Germacrone inhibited gastric cancer cells proliferation in a dose-dependent manner. As shown, Germacrone induced G0 / G1 phase arrest and apoptosis in gastric cancer. Germacrone increased the expression of LC3ii/LC3i, p62. Then combined with CQ, the expression of LC3ii/LC3i, p62 continued to increase. As a result, Germacrone partially blocked the autophagy process. Through proteomic technology, a total of 596 proteins were screened and the top hits were Hepatitis B X-interacting protein (HBXIP). Overexpression of HBXIP delayed the cycle arrest, induction of apoptosis, and autophagy inhibition induced by Germacrone. Germacrone inhibits proliferation in gastric cancer cells by inhibiting HBXIP, and this process is related to G0 / G1 phase arrest, induction apoptosis, and autophagy inhibition. |
HostingRepository | iProX |
AnnounceDate | 2020-10-14 |
AnnouncementXML | Submission_2023-03-01_18:45:50.388.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Xing Fang |
SpeciesList | scientific name: Homo sapiens; NCBI TaxID: 9606; |
ModificationList | No PTMs are included in the dataset |
Instrument | Q Exactive |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
---|---|---|---|
0 | 2020-10-14 07:08:23 | ID requested | |
1 | 2020-10-14 07:10:00 | announced | |
⏵ 2 | 2023-03-01 18:45:51 | announced | 2023-03-02: Update publication information. |
Publication List
Fang X, Tan T, Gao B, Zhao Y, Liu T, Xia Q, Germacrone Regulates HBXIP-Mediated Cell Cycle, Apoptosis and Promotes the Formation of Autophagosomes to Inhibit the Proliferation of Gastric Cancer Cells. Front Oncol, 10():537322(2020) [pubmed] |
Keyword List
submitter keyword: HBXIP,Germacrone |
Contact List
Quan Xia | |
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contact affiliation | the First Affiliated Hospital of Anhui Medical University |
contact email | xiaquan2010@163.com |
lab head | |
Xing Fang | |
contact affiliation | the First Affiliated Hospital of Anhui Medical University |
contact email | 1757029857@qq.com |
dataset submitter |
Full Dataset Link List
iProX dataset URI |