PXD012689

PXD012689 is an original dataset announced via ProteomeXchange.

Title	Sulfisoxazole inhibits exosome secretion for potential breast cancer treatment
Description	Inhibitors of the secretion of cancer exosomes, which promote cancer progression and metastasis, can not only accelerate exosome biology research but also offer therapeutic benefits for cancer patients. We identified sulfisoxazole (SFX) which inhibits exosome secretion from breast cancer cells. SFX, an FDA-approved oral antibiotic, showed significant anti-tumor and anti-metastatic effects in mouse models of breast cancer xenografts, reduced the expression of proteins involved in exosome biogenesis and secretion, and triggered co-localization of multivesicular endosomes (MVEs) with lysosomes for degradation. These findings provide a foundation for exosome-targeted cancer therapies and the mechanistic studies on exosome biology.
HostingRepository	PRIDE
AnnounceDate	2024-10-22
AnnouncementXML	Submission_2024-10-22_04:53:27.489.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Chan-Hyeong Lee
SpeciesList	scientific name: Homo sapiens (Human); NCBI TaxID: 9606;
ModificationList	monohydroxylated residue; iodoacetamide derivatized residue
Instrument	Q-Tof Ultima

Revision	Datetime	Status	ChangeLog Entry
0	2019-02-13 03:40:51	ID requested
1	2019-11-12 18:50:45	announced
⏵ 2	2024-10-22 04:53:35	announced	2024-10-22: Updated project metadata.

10.1038/s41467-019-09387-4;

submitter keyword: breast cancer, Sulfisoxazole,exosome, LC-MS/MS

Moon-Chang Baek
contact affiliation	Department of Molecular Medicine, CMRI, Exosome Convergence Research Center (ECRC), School of Medicine, Kyungpook National University, Daegu, Republic of Korea.
contact email	mcbaek@knu.ac.kr
lab head
Chan-Hyeong Lee
contact affiliation	KNU
contact email	agony0208@naver.com
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/2019/11/PXD012689

PRIDE project URI

• PRIDE
  1. PXD012689
     1. Label: PRIDE project
     2. Name: Sulfisoxazole inhibits exosome secretion for potential breast cancer treatment