Essential oil supplementation improves insulin sensitivity and modulates the plasma metabolome of hyperinsulinemic horses.

ABSTRACT: The objective of this study was to investigate the effect of essential oil (EO) supplementation on insulin sensitivity (IS) and the plasma metabolome in insulin dysregulated (ID) horses. Horses were blocked by degree of IS and assigned randomly to treatment: oral daily bolus (50 mL) of either a plant derived EO supplement or carrier (CON). Mares were housed in dry lots with ad libitum access to grass hay and supplemented individually twice daily with a concentrate to meet nutrient requirements for mature horses. Before and after 6 wks of treatment, mares underwent a combined glucose-insulin tolerance test (CGIT) and an oral sugar test (OST) on separate days. Global metabolome analysis was conducted on plasma samples before and after treatment. Although treatment did not affect (p

SUBMITTER: Loos CMM 

PROVIDER: S-EPMC11648227 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature