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Impact of delayed-feeding on the liver transcriptome of broiler chickens

dataset
posted on 2024-01-27, 00:14 authored by NC State University
Hepatic fatty acid oxidation of yolk lipoproteins provides the main energy source for chicken embryos. Post-hatching absorbed yolk lipids are exhausted within the first couple of days and the metabolism switches to a carbohydrate-based (feed) energy source. We delayed feeding Ross 708 broiler chicks for 48hr after hatching to impede the hepatic metabolic switch. We then used RNA-seq (Illumina) to develop transcriptome profiles of the liver from E18 embryos (embryonic metabolism), D2 chicks fed-from-hatch (post-hatch metabolism), and D2 chicks not provided feed.

Funding

U.S. Department of Agriculture, AFRI 2018-67015-27480

History

Data contact name

BioProject Curation Staff

Publisher

National Center for Biotechnology Information

Temporal Extent Start Date

2021-04-22

Theme

  • Non-geospatial

ISO Topic Category

  • biota

National Agricultural Library Thesaurus terms

sequence analysis

Pending citation

  • No

Public Access Level

  • Public

Accession Number

PRJNA723740

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