PXD055939

PXD055939 is an original dataset announced via ProteomeXchange.

Title	Proteomic profiling of the hypothalamic arcuate nucleus of bull calves offered either a high or moderate plane of nutrition in early life
Description	Enhanced nutrition during the early calfhood period has been shown to hasten the onset of puberty in bull calves. The hypothalamic-pituitary-ovarian biochemical signalling axis regulates reproductive development in bulls, with the dynamics of the arcuate nucleus region of the hypothalamus, in particular, central to mediating the relationship between metabolic status with reproductive development. However, the precise molecular mechanisms regulating the influence of metabolic status on this signalling axis in bull calves is yet to be fully elucidated. The objective of this study was to determine the effect of an enhanced plane of nutrition during early life, up to 12 weeks of age, on the proteomic profile of the arcuate nucleus of bull calves. Bull calves were offered either a high or moderate plane of nutrition.
HostingRepository	PRIDE
AnnounceDate	2025-04-22
AnnouncementXML	Submission_2025-04-22_03:48:30.573.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Tara Carthy
SpeciesList	scientific name: Bos taurus (Bovine); NCBI TaxID: 9913;
ModificationList	No PTMs are included in the dataset
Instrument	Q Exactive HF

Revision	Datetime	Status	ChangeLog Entry
0	2024-09-17 07:43:46	ID requested
⏵ 1	2025-04-22 03:48:30	announced

Dataset with its publication pending

submitter keyword: nutrition,Bovine, arcuate

David Kenny
contact affiliation	Teagasc
contact email	david.kenny@teagasc.ie
lab head
Tara Carthy
contact affiliation	Teagasc
contact email	tara.carthy@teagasc.ie
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/2025/04/PXD055939

PRIDE project URI

• PRIDE
  1. PXD055939
     1. Label: PRIDE project
     2. Name: Proteomic profiling of the hypothalamic arcuate nucleus of bull calves offered either a high or moderate plane of nutrition in early life