PXD067791 is an
original dataset announced via ProteomeXchange.
Dataset Summary
| Title | Multi-omic Sputum Profiling in Smokers With and Without COPD |
| Description | Chronic obstructive pulmonary disease (COPD) is a major cause of global mortality, yet only a subset of long-term smokers develop the disease, suggesting protective mechanisms that may fail in susceptible individuals. We profiled induced sputum using untargeted proteomics to identify airway-localized biomarkers and pathways linked to COPD presence and severity. |
| HostingRepository | PRIDE |
| AnnounceDate | 2026-08-17 |
| AnnouncementXML | Submission_2026-08-16_16:48:05.564.xml |
| DigitalObjectIdentifier | |
| ReviewLevel | Peer-reviewed dataset |
| DatasetOrigin | Original dataset |
| RepositorySupport | Unsupported dataset by repository |
| PrimarySubmitter | Kannathasan Thetchinamoorthy |
| SpeciesList | scientific name: Homo sapiens (Human); NCBI TaxID: NEWT:9606; |
| ModificationList | No PTMs are included in the dataset |
| Instrument | Bruker Daltonics micrOTOF series |
Dataset History
| Revision | Datetime | Status | ChangeLog Entry |
|---|
| 0 | 2025-08-27 03:11:56 | ID requested | |
| ⏵ 1 | 2026-08-16 16:48:06 | announced | |
Publication List
| 10.3390/ijms27052271; |
| Pulik K, Korczy, ń, ski P, Mycroft-Rzeszotarska K, Ciesielska-Markowska I, Kucia M, Papli, ń, ska-Goryca M, Wierzbicka D, Thetchinamoorthy K, Wicik Z, G, ó, rska K, Induced Sputum Multi-Omics Reveals Airway Signatures of COPD in Smokers: A Pilot Study. Int J Mol Sci, 27(5):(2026) [pubmed] |
Keyword List
| submitter keyword: proteomics, multi-omics, metabolomics, lipidomics, induced sputum,Chronic obstructive pulmonary disease, biomarker discovery |
Contact List
| Kannathasan Thetchinamoorthy |
|---|
| contact affiliation | Laboratory of Regenerative Medicine, Medical University of Warsaw, Warsaw, Poland |
| contact email | kannathasan.thetchinamoorthy@wum.edu.pl |
| lab head | |
| Kannathasan Thetchinamoorthy |
|---|
| contact affiliation | Laboratory of Regenerative Medicine, Medical University of Warsaw, Warsaw |
| contact email | kannathasan.thetchinamoorthy@wum.edu.pl |
| dataset submitter | |
Full Dataset Link List
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/2026/08/PXD067791 |
| PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD067791
- Label: PRIDE project
- Name: Multi-omic Sputum Profiling in Smokers With and Without COPD
