Dietary Fats and Atherosclerosis in Rat and Rabbit

2015 ◽  
pp. 169-182 ◽  
Author(s):  
S. Renaud
Keyword(s):  
Dietary Fats

Primate studies focus on dietary fats

1982 ◽  
Author(s):  
Gail Shiner Makulowich
Keyword(s):  
Dietary Fats

Platelet Functions in Relation to Dietary Fats in Farmers from two Regions of France

1978 ◽  
Vol 40 (02) ◽  
pp. 518-531 ◽  
Author(s):  
S Renaud ◽  
E Dumont ◽  
F Godsey ◽  
A Suplisson ◽  
C Thevenon
Keyword(s):  
Platelet Aggregation ◽  
Platelet Rich Plasma ◽  
Plasma Cholesterol ◽  
Phospholipid Composition ◽  
Saturated Fat ◽  
Phosphatidyl Inositol ◽  
Phosphatidyl Serine ◽  
Dietary Fats ◽  
Platelet Phospholipid ◽  
Platelet Functions

SummaryTo determine whether the long-term feeding of dietary fats affect platelet functions in man, platelet aggregation (to thrombin ADP, collagen, epinephrine) and clotting activity of platelet-rich plasma (PRP), platelet-poor plasma and of washed platelets, were studied in a mobile-laboratory in 44 healthy male farmers (40-45 years) from two French regions Var and Moselle, in relation to lipemia, glycemia, dietary nutriments, and platelet phospholipid composition. In the Moselle subjects, the platelet clotting activity of PRP and of washed platelets, the platelet aggregation to thrombin and ADP, were highly significantly (p <0.001) increased as compared to those of Var, but not the plasma cholesterol, which was identical in the two regions.In Moselle, the intake of total calories, total lipids and saturated fats was higher than in the Var.However, it was only with the saturated fat intake (mostly stearic acid) that the platelet clotting activity (p <0.01) and the platelet aggregation (p <0.001) were highly significantly correlated. The platelet clotting activity was also significantly (p <0.001) correlated with the fatty acid composition of the platelet phospholipid fractions phosphatidyl serine + phosphatidyl inositol.

Differential Effects of Dietary Fatty Acids on Body Composition and Adiposity

2020 ◽  
Vol 16 (2) ◽  
pp. 142-154 ◽  
Author(s):  
Hadi Emamat ◽  
Zahra Yari ◽  
Hossein Farhadnejad ◽  
Parvin Mirmiran
Keyword(s):  
Fatty Acids ◽  
Body Composition ◽  
Unsaturated Fatty Acids ◽  
Saturated Fatty Acids ◽  
Total Body Weight ◽  
Fat Distribution ◽  
Monounsaturated Fatty Acids ◽  
Dietary Fatty Acids ◽  
Dietary Fats ◽  
Total Body

Recent evidence has highlighted that fat accumulation, particularly abdominal fat distribution, is strongly associated with metabolic disturbance. It is also well-recognized that the metabolic responses to variations in macronutrients intake can affect body composition. Previous studies suggest that the quality of dietary fats can be considered as the main determinant of body-fat deposition, fat distribution, and body composition without altering the total body weight; however, the effects of dietary fats on body composition have controversial results. There is substantial evidence to suggest that saturated fatty acids are more obesogen than unsaturated fatty acids, and with the exception of some isomers like conjugate linoleic acid, most dietary trans fatty acids are adiposity enhancers, but there is no consensus on it yet. On the other hand, there is little evidence to indicate that higher intake of the n-3 and the n-6 polyunsaturated fatty acids can be beneficial in attenuating adiposity, and the effect of monounsaturated fatty acids on body composition is contradictory. Accordingly, the content of this review summarizes the current body of knowledge on the potential effects of the different types of dietary fatty acids on body composition and adiposity. It also refers to the putative mechanisms underlying this association and reflects on the controversy of this topic.

scholarly journals Effect of egg cholesterol and dietary fats on plasma lipids, lipoproteins, and apoproteins of normal women consuming natural diets

1987 ◽  
Vol 28 (5) ◽  
pp. 518-527
Author(s):  
E E Zanni ◽  
V I Zannis ◽  
C B Blum ◽  
P N Herbert ◽  
J L Breslow
Keyword(s):  
Plasma Lipids ◽  
Dietary Fats ◽  
Normal Women

The effect of various dietary fats on skin tumor initiation

1991 ◽  
Vol 16 (3-4) ◽  
pp. 189-196 ◽  
Author(s):  
Mary Locniskar ◽  
Martha A. Belury ◽  
Adam G. Cumberland ◽  
Kelly E. Patrick ◽  
Susan M. Fischer
Keyword(s):  
Dietary Fats ◽  
Skin Tumor ◽  
Tumor Initiation
Sign in / Sign up

Export Citation Format

Share Document