Exercise Effects on Adipose Tissue Postprandial Lipolysis and Blood Flow in Children.

ABSTRACT: Poor suppression of lipolysis and blunted increase in blood flow after meal ingestion in obese adults may indicate resistance to the antilipolytic action of insulin. Exercise may be used to normalize lipolytic responses to food intake by increasing insulin sensitivity.

Purpose

To determine if acute bouts of aerobic exercise and/or excise training alter lipolytic and blood flow responses to food intake in lean (LN) and obese (OB) children.

Methods

Sixty-five children (9-11 yr) were randomized into acute exercise (EX: 16 LN and 28 OB) or control (CON: 9 LN and 12 OB) groups that exercised (EX), or rested (CON) between standardized breakfast and lunch. Microdialysis probes were inserted into the subcutaneous abdominal adipose tissue to monitor interstitial glycerol (lipolysis) a

SUBMITTER: Yan H 

PROVIDER: S-EPMC5953784 | biostudies-literature | 2018 Jun

REPOSITORIES: biostudies-literature