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The Bovine Metabolome.

Aidin Foroutan1,2, Carolyn Fitzsimmons1,3, Rupasri Mandal2

  • 1Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB T6G 2P5, Canada.

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|June 11, 2020
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Summary
This summary is machine-generated.

This study quantifies over 51,000 metabolites in bovine biofluids and tissues, establishing a comprehensive Bovine Metabolome Database for animal health research.

Keywords:
ICP–MSLC–MS/MSNMRbiofluidbovinemetabolitetissue

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Area of Science:

  • Animal Science
  • Biochemistry
  • Metabolomics

Background:

  • Limited knowledge exists on healthy metabolite ranges in bovine biofluids and tissues.
  • Establishing these ranges is crucial for animal health assessment and research.

Purpose of the Study:

  • To comprehensively characterize metabolites in key bovine biofluids and tissues.
  • To create a quantitative reference database for bovine metabolites.

Main Methods:

  • Utilized nuclear magnetic resonance (NMR) spectroscopy, liquid chromatography-tandem mass spectrometry (LC-MS/MS), and inductively coupled plasma-mass spectrometry (ICP-MS).
  • Integrated experimental data with genome-scale metabolite inference techniques.
  • Combined new data with existing literature and previous team findings.

Main Results:

  • Identified and quantified over 145 metabolites per biofluid/tissue.
  • Generated reference concentration data for 2100 unique metabolites across multiple bovine matrices.
  • Identified a total of 51,801 unique metabolites, including 48,628 inferred metabolites.

Conclusions:

  • Established a comprehensive quantitative metabolomic profile for bovine biofluids and tissues.
  • Created the publicly accessible Bovine Metabolome Database.
  • Provides essential data for advancing bovine health research and diagnostics.