Transcriptional analysis of adipose tissue during development reveals depot-specific responsiveness to maternal dietary supplementation.

ABSTRACT: Brown adipose tissue (BAT) undergoes pronounced changes after birth coincident with the loss of the BAT-specific uncoupling protein (UCP)1 and rapid fat growth. The extent to which this adaptation may vary between anatomical locations remains unknown, or whether the process is sensitive to maternal dietary supplementation. We, therefore, conducted a data mining based study on the major fat depots (i.e. epicardial, perirenal, sternal (which possess UCP1 at 7 days), subcutaneous and omental) (that do not possess UCP1) of young sheep during the first month of life. Initially we determined what effect adding 3% canola oil to the maternal diet has on mitochondrial protein abundance in those depots which possessed UCP1. This demonstrated that maternal dietary supplementation delayed the loss of

SUBMITTER: Fainberg HP 

PROVIDER: S-EPMC6018169 | biostudies-literature | 2018 Jun

REPOSITORIES: biostudies-literature