PXD037337-1

PXD037337 is an original dataset announced via ProteomeXchange.

Title	Proteomics explored the feasibility of curcumin as anticancer copper ionophore
Description	As an essential micronutrient element in organisms, copper controls a host of fundamental cellular functions. Recently, copper-dependent cell growth and proliferation have been defined as "cuproplasia". Conversely, “cuproptosis” represents copper-dependent cell death, a nonapoptotic manner. So far, a series of copper ionophores have been developed to kill cancer cells. However, the biological response mechanism of copper uptake still lacks systematic analysis. Based on quantitative proteomics, we explored the feasibility of curcumin as anticancer copper ionophore. The copper ionophore curcumin can control the metabolisms of lipids, RNA, NADH and NADPH in colorectal cancer cells, and also up-regulates positive cuproptosis mediators. This work discolored the suppression and acceleration of cuproptosis by GSH and curcumin, respectively. Our results are significative for understanding cuproptosis process and developing novel anticancer reagents based on cuproptosis.
HostingRepository	PRIDE
AnnounceDate	2022-11-17
AnnouncementXML	Submission_2022-11-17_04:25:03.077.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	XiangLi
SpeciesList	scientific name: Homo sapiens (Human); NCBI TaxID: 9606;
ModificationList	No PTMs are included in the dataset
Instrument	Orbitrap Fusion Lumos

Revision	Datetime	Status	ChangeLog Entry
0	2022-10-12 08:33:16	ID requested
⏵ 1	2022-11-17 04:25:03	announced
2	2023-11-14 08:58:18	announced	2023-11-14: Updated project metadata.

submitter keyword: Curcumin,curcumin

XiangLi
contact affiliation	College of Chemistry and Chemical Engineering, Hubei University, Wuhan, 430062, Hubei, P. R. China.
contact email	Lixiang199284@hubu.edu.cn
lab head
XiangLi
contact affiliation	Hubei University
contact email	Lixiang199284@hubu.edu.cn
dataset submitter

Dataset FTP location NOTE: Most web browsers have now discontinued native support for FTP access within the browser window. But you can usually install another FTP app (we recommend FileZilla) and configure your browser to launch the external application when you click on this FTP link. Or otherwise, launch an app that supports FTP (like FileZilla) and use this address: ftp://ftp.pride.ebi.ac.uk/pride/data/archive/2022/11/PXD037337

PRIDE project URI

• PRIDE
  1. PXD037337
     1. Label: PRIDE project
     2. Name: Proteomics explored the feasibility of curcumin as anticancer copper ionophore