Postpartum cows showed high oocyte triacylglycerols concurrently with high plasma free fatty acids

2021 ◽  
Vol 176 ◽  
pp. 174-182
Author(s):  
Eri Furukawa ◽  
Zhen Chen ◽  
Hiroki Ueshiba ◽  
Yue Wu ◽  
Hitoshi Chiba ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Free Fatty Acids ◽  
High Plasma ◽  
Plasma Free Fatty Acids

Hyperglucagonemia in youth is associated with high plasma free fatty acids, visceral adiposity, and impaired glucose tolerance

2019 ◽  
Vol 20 (7) ◽  
pp. 880-891 ◽  
Author(s):  
Hannes Manell ◽  
Hjalti Kristinsson ◽  
Joel Kullberg ◽  
Sarojini Jayantha Kumari Ubhayasekera ◽  
Katharina Mörwald ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Glucose Tolerance ◽  
Free Fatty Acids ◽  
Impaired Glucose Tolerance ◽  
High Plasma ◽  
Visceral Adiposity ◽  
Plasma Free Fatty Acids

Influence of High Plasma Concentrations of Free Fatty Acids on Heart Rhythm in Healthy Fasting Men

2009 ◽  
Vol 205 (1-6) ◽  
pp. 299-301 ◽  
Author(s):  
Harald Wang ◽  
Knut Rasmussen ◽  
Harald Vik-Mo ◽  
Ole D. Mjøs ◽  
Helge Grendahl
Keyword(s):  
Fatty Acids ◽  
Free Fatty Acids ◽  
Plasma Concentrations ◽  
Heart Rhythm ◽  
High Plasma

Source of plasma free fatty acids in dogs receiving fat emulsion and heparin

1963 ◽  
Vol 204 (4) ◽  
pp. 691-695 ◽  
Author(s):  
H. C. Meng ◽  
B. Edgren
Keyword(s):  
Fatty Acids ◽  
Free Fatty Acids ◽  
Lipolytic Activity ◽  
Blocking Agent ◽  
Fat Emulsion ◽  
Similar Reduction ◽  
Plasma Free Fatty Acids ◽  
Fat Infusion ◽  
Plasma Ffa ◽  
Slight Rise

Unanesthetized dogs were given either 3.0 g fat/kg as a 20% fat emulsion or heparin (2 mg/kg) intravenously or both. Plasma free fatty acids (FFA) and lipolytic activity were determined at intervals. In some experiments hexamethonium (5 mg/kg), a sympathetic ganglionic blocking agent, was administered intravenously either before or after fat or heparin. In fasting dogs fat infusion produced a moderate and heparin caused a slight rise in plasma FFA. Heparin given during lipemia produced a marked elevation of plasma FFA. The plasma lipolytic activity was increased after fat emulsion or heparin. Hexamethonium reduced the fasting plasma FFA about 70% or 0.40–0.6 mEq/liter. A similar reduction of plasma FFA also was observed when hexamethonium was administered during fat infusion or after heparin. Hexamethonium did not affect the increase in plasma lipolytic activity following the administration of fat emulsion or heparin. It seems probable that the increase in plasma FFA observed after intravenous infusion of fat emulsion or heparin is mainly due to the result of intravascular lipolysis.

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