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Impact of Exposure to Chronic Light-Dark Phase Shifting Circadian Disruptions on Muscle Proteome in Periparturient Dairy Cows and Relationship of Proteome to Markers of Metabolic Status

ABSTRACT: Circadian rhythms are present in all tissues and cells to help animals anticipate the timing of daily events. Proteomic analysis of muscle tissue from dairy cattle exposed to a 6 hr forward phase shift during the late gestational period resulted in a greater abundance of proteins related to oxidative phosphorylation and stress at 21 d before expected calving.

INSTRUMENT(S): Orbitrap Fusion Lumos

ORGANISM(S): Bos Taurus (ncbitaxon:9913)

SUBMITTER: Theresa M Casey

PROVIDER: MSV000087432 | MassIVE | Fri May 14 14:19:00 GMT+01:00 2021

REPOSITORIES: MassIVE

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