PXD064701-1

PXD064701 is an original dataset announced via ProteomeXchange.

Dataset Summary

Title	Development of non-targeted proteome analysis of dried blood spots using an automated protein extraction system (
Description	In this study, we developed a simple protein extraction method of dried blood spots (DBS) that potentially meets the throughput required for newborn screening (NBS) and optimized non-targeted proteomic analysis using this method in combination with liquid chromatography coupled mass spectrometry in data-independent-acquisition mode (DIA-LC-MS/MS).
HostingRepository	jPOST
AnnounceDate	2025-08-14
AnnouncementXML	Submission_2025-08-13_19:18:18.808.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Yusei Okuda
SpeciesList	scientific name: Homo sapiens (Human); NCBI TaxID: 9606;
ModificationList	unknown modification; S-carboxamidomethyl-L-cysteine
Instrument	instrument; instrument

Dataset History

Revision	Datetime	Status	ChangeLog Entry
0	2025-06-05 16:40:08	ID requested
⏵ 1	2025-08-13 19:18:19	announced

Publication List

Nakajima D, Ishikawa M, Konno R, Okuda Y, Sasai H, Ohara O, Kawashima Y, Toward the Development of a Novel Newborn Screening Modality: In-Depth Nontargeted Proteome Analysis of Dried Blood Spots with a Robotic Pipeline Using Low-Cost Iron Powders. Anal Chem, 97(33):17992-18000(2025) [pubmed]

Nakajima D, Ishikawa M, Konno R, Okuda Y, Sasai H, Ohara O, Kawashima Y, Toward the Development of a Novel Newborn Screening Modality: In-Depth Nontargeted Proteome Analysis of Dried Blood Spots with a Robotic Pipeline Using Low-Cost Iron Powders. Anal Chem, 97(33):17992-18000(2025) [pubmed]

Keyword List

submitter keyword: dried blood spots, non-targeted proteome analysis, automated protein extraction

submitter keyword: dried blood spots, non-targeted proteome analysis, automated protein extraction

Contact List

Yusuke Kawashima
lab head
Yusei Okuda
contact affiliation	Kitasato University
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/JPST003845/

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/JPST003845/