PXD052651

PXD052651 is an original dataset announced via ProteomeXchange.

Title	Phloem sap extracellular vesicles carry active proteasomes that increase in response to aphid infestation
Description	The morphogenesis of higher plants requires communication among distant organs throughout vascular tissues (xylem and phloem). Numerous investigations have demonstrated that phloem also act as a distribution route for signalling molecules being observed that different macromolecules translocated by the sap, including nucleic acids and proteins, change under stress situations. The participation of extracellular vesicles (EVs) in this communication has been suggested, although little is known about their role. In fact, in the last decade, the presence of EVs in plants has originated a great controversy, where major concerns arose from their origin, isolation methods, and even the appropriate nomenclature for plant nanovesicles.
HostingRepository	PRIDE
AnnounceDate	2025-05-07
AnnouncementXML	Submission_2025-05-06_17:31:59.830.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Luz Valero
SpeciesList	scientific name: Cucumis melo var. momordica; NCBI TaxID: 2034244;
ModificationList	No PTMs are included in the dataset
Instrument	TripleTOF 5600

Revision	Datetime	Status	ChangeLog Entry
0	2024-05-28 23:18:30	ID requested
⏵ 1	2025-05-06 17:32:01	announced

S, á, nchez-L, ó, pez CM, Soler C, Garzo E, Fereres A, P, é, rez-Berm, ú, dez P, Marcilla A, Phloem sap from melon plants contains extracellular vesicles that carry active proteasomes which increase in response to aphid infestation. J Extracell Vesicles, 13(10):e12517(2024) [pubmed]

10.1002/jev2.12517;

submitter keyword: Phloem sap

Extracellular vesicles

Proteasome

Aphid

Melon

Antonio Marcilla
contact affiliation	1Área de Parasitología, Dept. Farmacia y Tecnología Farmacéutica y Parasitología, F. Farmàcia, Universitat de València, 46100 Burjassot, Valencia, Spain. Joint Unit on Endocrinology, Nutrition and Clinical Dietetics, IIS La Fe-Universitat de València, 46028 Valencia, Spain
contact email	antonio.marcilla@uv.es
lab head
Luz Valero
contact affiliation	Universitat de Valencia
contact email	mluz.valero@uv.es
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/2025/05/PXD052651

PRIDE project URI

• PRIDE
  1. PXD052651
     1. Label: PRIDE project
     2. Name: Phloem sap extracellular vesicles carry active proteasomes that increase in response to aphid infestation