Metabolite ratios as potential biomarkers for type 2 diabetes: a DIRECT study.

ABSTRACT:

Aims/hypothesis

Circulating metabolites have been shown to reflect metabolic changes during the development of type 2 diabetes. In this study we examined the association of metabolite levels and pairwise metabolite ratios with insulin responses after glucose, glucagon-like peptide-1 (GLP-1) and arginine stimulation. We then investigated if the identified metabolite ratios were associated with measures of OGTT-derived beta cell function and with prevalent and incident type 2 diabetes.

Methods

We measured the levels of 188 metabolites in plasma samples from 130 healthy members of twin families (from the Netherlands Twin Register) at five time points during a modified 3 h hyperglycaemic clamp with glucose, GLP-1 and arginine stimulation. We validated our results in cohorts with

SUBMITTER: Molnos S 

PROVIDER: S-EPMC6448944 | biostudies-literature | 2018 Jan

REPOSITORIES: biostudies-literature