Results 41 to 50 of about 2,155 (155)

The question of biohydrogenation of fatty acids

Journal of Lipid Research, 1960
Rats were fed methyl palmitoleate-1-C14 and the palmitic acid was isolated from their organs and depot fat. Degradation studies revealed that very little activity found its way into the palmitic acid by hydrogenation of the palmitoleate. The major route of carbon from the unsaturated to the saturated acids is through acetate.
James F. Mead, Judd C. Nevenzel
openaire   +2 more sources

Effect of Feeding Cold-Pressed Sunflower Cake on Ruminal Fermentation, Lipid Metabolism and Bacterial Community in Dairy Cows

Animals, 2019
Cold-pressed sunflower cake (CPSC), by-product of oil-manufacturing, has high crude fat and linoleic acid concentrations, being a promising supplement to modulate rumen fatty acid (FA) profile.
Izaro Zubiria, Aser Garcia-Rodriguez, Raquel Atxaerandio, Roberto Ruiz, Hanen Benhissi, Nerea Mandaluniz, Jose Luis Lavín, Leticia Abecia, Idoia Goiri   +8 more
doaj   +1 more source

Effect of botanical composition of silages on rumen fatty acid metabolism and fatty acid composition in longissimus muscle and subcutaneous fat of lambs

Animal, 2007
To study the effect of feeding silages with different botanical composition, on rumen and lamb fat, 30 male lambs were assigned to five different silage groups for 11 weeks: botanically diverse silage (BDS); white clover silage (WCS); red clover silage ...
M. Lourenço, S. De Smet, K. Raes, V. Fievez   +3 more
doaj   +1 more source

Effects of sunflower oil infusions of Asparagopsis taxiformis on in vitro ruminal methane production and biohydrogenation of polyunsaturated fatty acids

Journal of Dairy Science
: Asparagopsis taxiformis inhibits ruminal methane (CH4) production due to its bromoform (CHBr3) content. The immersion of A. taxiformis in edible vegetable oils allows the extraction and stabilization of the highly volatile CHBr3 in the oil phase.
F. Sena, P.V. Portugal, M.T. Dentinho, K. Paulos, C. Costa, D.M. Soares, A. Oliveira, H. Ramos, S.P. Alves, J. Santos-Silva, R.J.B. Bessa   +10 more
doaj   +1 more source

Effects of Rumen-Protected Lysine and Tannins on Meat Quality and Fatty Acid Profile in Lambs

Foods
This study investigated whether supplying rumen-protected lysine (RPL), alone or in combination with tannins, could modify the fatty acid (FA) profile, physicochemical characteristics, carcass traits, and sensory attributes of lamb meat. Forty Santa Inês
Claudiney Felipe Almeida Inô, Roberto Matheus Tavares de Oliveira, José Morais Pereira Filho, Kevily Henrique de Oliveira Soares de Lucena, Lucas de Souza Barros, Ronaldo Lopes Oliveira, Claudio Vaz Di Mambro Ribeiro, Carolina Oliveira de Souza, Elzânia Sales Pereira, Leilson Rocha Bezerra   +9 more
doaj   +1 more source

Influence of lipid supplementation on milk components and fatty acid profile

Revista Brasileira de Zootecnia
The objective of this study was to evaluate the effects of different lipid sources in diets for lactating cows on milk yield and composition, conjugated linoleic acid (CLA) content, and fatty acid profile in the milk fat.
Henrique Valentim Nunes Machado, José Carlos Pereira, Vitor Pereira Bettero, Fernando de Paula Leonel, Raphael Pavesi Araújo, Leonardo Marmo Moreira, Rafael Bastos Teixeira, Joanis Tilemahos Zervoudakis   +7 more
doaj   +1 more source

Replacing highly degradable starch with soluble fiber reduces the accumulation of trans-10 C18:1 in continuous culture fermenters with a basal level of soybean oil

Frontiers in Animal Science
Evaluation of the starch degradability (ShD) and the starch level in a ration is necessary for determining how a ration will affect performance in lactating dairy cows. Ingredients high in starch with high rates of degradability can lead to a decrease in
Louisa Koch, Brandon Koch, Thomas C. Jenkins, Wilmer Cuervo, Gustavo J. Lascano   +4 more
doaj   +1 more source

Papel de los protozoos ciliados ruminales en la síntesis de ácido linoleico conjugado: Revisión Papel dos protozoários ciliados no rúmem para a síntese de ácido linoléico conjugado: Uma Revisão Role of rumen ciliated protozoa in the synthesis of conjugated linoleic acid: A review

Revista Colombiana de Ciencias Pecuarias, 2012
Tradicionalmente, los protozoos ciliados ruminales han sido estudiados en relación con el metabolismo de nutrientes de la dieta suministrada al rumiante.
Richard Zapata Salas, Lina A Gutiérrez Builes, Diana Polanco Echeverry   +2 more
doaj  

The Oil Supplementation in Animal Feed Research Across Indonesia: Research Method to Data Analysis

Andalasian Livestock
Oil supplementation has abundance of benefit for animals due to its fatty acid content. Otherwise, oil supplementation is being limited due to its effect on coating feed in digestive system and lead animal to hardly digest others nutrient. Moreover, with
Erisa Nova Fitrianggi, Mardiati Zain, Montesqrit   +2 more
doaj   +1 more source

Impact of dietary supplementation with corn distillers dried grains with soluble and extruded soybeans on fermentation parameters, digestibility, and lipid metabolism in ewes fed hay-based forage

Journal of Applied Animal Research
The expansion of the biofuels industry has increased the production of co-products such as distillers dried grains (DDGS) and extruded soybeans (ESB), known for their low cost and ability to improve animal production.
Edwaldo Villanueva Pedraza, Pompeyo Ferro, Jeiner Alexander Villanueva Guerrero, Johnny Cueva Valdivia, Guido Ayay-Arista, Euclides Ticona Chayña, Jose Alberto Carlos Ramos, Papa Pio Ascona Garcia, Anthonny Smith Guevara Flores, Rafael Alejandro Palladino   +9 more
doaj   +1 more source