PXD079365

PXD079365 is an original dataset announced via ProteomeXchange.

Title	Proteomic profiling of jejunal tissues from ETEC-challenged yak calves supplemented with Pediococcus pentosaceus NQ0729
Description	This study generated quantitative proteomic data to investigate protein expression changes in the jejunum of yak calves following enterotoxigenic Escherichia coli (ETEC) challenge and Pediococcus pentosaceus NQ0729 supplementation. Yak calves were divided into three groups: a control group (CON), an ETEC-challenged group (ETEC), and a P. pentosaceus NQ0729-pretreated group followed by ETEC challenge (PET). Jejunal tissue samples were collected at the end of the animal trial and analyzed using LC-MS/MS-based quantitative proteomics. The dataset was used to compare protein abundance profiles among the three groups and to identify differentially expressed proteins and enriched biological pathways associated with ETEC challenge and probiotic intervention in yak calves.
HostingRepository	iProX
AnnounceDate	2026-06-06
AnnouncementXML	Submission_2026-06-07_23:52:09.464.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Xinhong Zhou
SpeciesList	scientific name: Bos grunniens; NCBI TaxID: 30521;
ModificationList	No PTMs are included in the dataset
Instrument	Orbitrap Astral

Revision	Datetime	Status	ChangeLog Entry
0	2026-06-07 23:50:14	ID requested
⏵ 1	2026-06-07 23:52:10	announced

Dataset with its publication pending

submitter keyword: yak calf, jejunum, LC-MS/MS, Escherichia coli, Pediococcus pentosaceus NQ0729, intestinal injury

Jiang Hu
contact affiliation	Gansu Agricultural University
contact email	huj@gsau.edu.cn
lab head
Xinhong Zhou
contact affiliation	Gansu Agricultural University
contact email	zhouxinhong97@163.com
dataset submitter

iProX dataset URI