PXD027651

PXD027651 is an original dataset announced via ProteomeXchange.

Dataset Summary

Title	Novel roles of small extracellular vesicles in regulating the quiescence and proliferation of neural stem cells
Description	We analyzed protein cargos of NSC sEVs from proliferating, resting and reactivating status by proteomics approaches. Our results revealed specific functional clusters of pathways in gene ontology annotations of differentially expressed proteins in three sources of exosomes. Furthermore, we showed the involvement of sEVs in maintaining quiescence, along with entering and exiting the G0 phase by applying an exosome inhibitor. Our findings highlighted the expression level changes of NSCs of sEV protein cargo at different proliferative conditions and further confirmed the involvement of sEVs in entering, maintaining and exiting quiescence of NSCs.
HostingRepository	jPOST
AnnounceDate	2021-10-27
AnnouncementXML	Submission_2024-03-12_19:36:16.460.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Koshi Imami
SpeciesList	scientific name: Mus musculus (Mouse); NCBI TaxID: 10090;
ModificationList	S-carboxamidomethyl-L-cysteine; alpha-amino acetylated residue; L-methionine sulfoxide
Instrument	LTQ Orbitrap

Dataset History

Revision	Datetime	Status	ChangeLog Entry
0	2021-07-29 23:55:31	ID requested
1	2021-10-27 01:34:43	announced
2	2022-09-18 02:17:35	announced	2022-09-18: Updated FTP location.
⏵ 3	2024-03-12 19:36:17	announced	2024-03-13: Updated PubMed.

Publication List

Uchiyama J, Roy R, Wang DO, Morikawa K, Kawahara Y, Iwasaki M, Yoshino C, Mishima Y, Ishihama Y, Imami K, pSNAP: Proteome-wide analysis of elongating nascent polypeptide chains. iScience, 25(7):104516(2022) [pubmed]

Uchiyama J, Roy R, Wang DO, Morikawa K, Kawahara Y, Iwasaki M, Yoshino C, Mishima Y, Ishihama Y, Imami K, pSNAP: Proteome-wide analysis of elongating nascent polypeptide chains. iScience, 25(7):104516(2022) [pubmed]

Keyword List

submitter keyword: extracellular vesicles, neural stem cells

submitter keyword: extracellular vesicles, neural stem cells

Contact List

Taeko Kobayashi
lab head
Koshi Imami
contact affiliation	RIKEN
dataset submitter

Full Dataset Link List

jPOST dataset URI
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.jpostdb.org/JPST001276/

jPOST dataset URI

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.jpostdb.org/JPST001276/