Effect of dietary inclusion of winter brassica crops on milk production, feeding behavior, rumen fermentation, and plasma fatty acid profile in dairy cows

2021 ◽  
Author(s):  
Juan P. Keim ◽  
José R. Rodriguez ◽  
Oscar A. Balocchi ◽  
Rubén G. Pulido ◽  
Pilar Sepúlveda-Varas ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Feeding Behavior ◽  
Dairy Cows ◽  
Fatty Acid Profile ◽  
Milk Production ◽  
Rumen Fermentation ◽  
Plasma Fatty Acid ◽  
Brassica Crops ◽  
Plasma Fatty Acid Profile

scholarly journals Plasma fatty acid profile in dairy cows associated with the inclusion of annatto in their diet

2020 ◽  
Vol 42 ◽  
pp. e47651
Author(s):  
Clarissa Sampaio de Oliveira Lima ◽  
Albericio Pereira de Andrade ◽  
André Luiz Rodrigues Magalhães ◽  
Omer Cavalcanti de Almeida ◽  
Sebastião Inocêncio Guido ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Fatty Acid ◽  
Dairy Cows ◽  
Fatty Acid Profile ◽  
Plasma Lipid ◽  
High Density Lipoproteins ◽  
Plasma Fatty Acid ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Plasma Fatty Acid Profile

The objective of this study was to evaluate the plasma lipid profile and plasma fatty acids of dairy cows receiving diets supplemented with annatto. A total of 32 Holstein cows (550 kg), distributed in a completely randomized design, were allocated to individual stalls and submitted to following treatments: C0 = no annatto; C4 = inclusion of annatto at 4 g kg-1 dry matter (DM) of diet (0.07 g bixin kg-1 diet); C5 = inclusion of annatto at 5 g kg-1 DM of diet (0.09 g bixin kg-1 diet); and C7 = inclusion of annatto at 7 g kg-1 DM of diet (0.12 g bixin kg-1 diet). Blood samples were collected via epigastric vein puncture, centrifuged, and frozen for subsequent analysis. The results indicate that the inclusion (p > 0.05) of annatto does not decrease the total cholesterol or low and high density lipoproteins. However, it impacts the profile of fatty acids, evidenced by the reduction (p < 0.05) in levels of hypercholesterolemic fatty acids viz, myristic acid and palmitic acid.  It also causes an increase in the levels of arachidonic acid, rumenic acid, linoleic acid, and total polyunsaturated fatty acids. Therefore, bixin included in the diets of dairy cows induces changes in the plasma fatty acid profile.

Plasma fatty acid profile and prooxidative-antioxidative parameters in vegetarians

Nahrung/Food ◽  
1995 ◽  
Vol 39 (5-6) ◽  
pp. 452-457 ◽  
Author(s):  
M. Krajčovičová-Kudláčková ◽  
R. Šimončič ◽  
A. Béderová ◽  
J. Klvanová ◽  
K. Babinska ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Plasma Fatty Acid ◽  
Plasma Fatty Acid Profile

Milk production and fatty acid profile of dairy cows grazing four grass species pastures during the rainy season in small-scale dairy systems in the highlands of Mexico

2018 ◽  
Vol 50 (8) ◽  
pp. 1797-1805 ◽  
Author(s):  
D. A. Plata-Reyes ◽  
E. Morales-Almaraz ◽  
C. G. Martínez-García ◽  
G. Flores-Calvete ◽  
F. López-González ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Dairy Cows ◽  
Fatty Acid Profile ◽  
Milk Production ◽  
Rainy Season ◽  
Grass Species ◽  
Small Scale ◽  
Dairy Systems ◽  
Small Scale Dairy

scholarly journals The esterified plasma fatty acid profile is altered in early HIV-1 infection

Lipids ◽  
1993 ◽  
Vol 28 (10) ◽  
pp. 961-961
Author(s):  
Michael D. Peck ◽  
Emilio Mantero-Atienza ◽  
Maria Jose Miguez-Burbano ◽  
Mary Ann Fletcher ◽  
Gail Shor-Posner ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fatty Acid Profile ◽  
Plasma Fatty Acid ◽  
Hiv 1 ◽  
Plasma Fatty Acid Profile
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