Effect of safflower oil (Carthamus tinctorius L.) supplementation in the abdominal adipose tissues and body weight of male Wistar rats undergoing exercise training

Abstract

This study aimed to evaluate the effects of safflower oil supplementation on the metabolic parameters, body weight, and abdominal adiposity in male Wistar rats fed with a high-fat diet (HFD) while undergoing exercise training. The rats were assigned to four groups: standard diet and sedentary (SDS), high-fat diet and sedentary (HFDS), high-fat diet and training (HFDT), and high-fat diet, training, and safflower oil (HFDTSO) groups. HFD significantly increased the abdominal adiposity in male Wistar rats. The safflower oil had no effect on the body weight and levels of blood glucose, TG, and TC, but it significantly reduced abdominal adiposity in male Wistar rats fed with an HFD while undergoing exercise training. Safflower oil supplementation reduced the abdominal fat in rats undergoing swimming training.

Keywords

• Obesity
• Abdominal adiposity
• Safflower oil
• Body weight