New research development on trans fatty acids in food: Biological effects, analytical methods, formation mechanism, and mitigating measures

Q Guo, T Li, Y Qu, M Liang, Y Ha, Y Zhang… - Progress in lipid …, 2023 - Elsevier
The trans fatty acids (TFAs) in food are mainly generated from the ruminant animals (meat
and milk) and processed oil or oil products. Excessive intake of TFAs (> 1% of total energy …

[HTML][HTML] Invited review: Role of rumen biohydrogenation intermediates and rumen microbes in diet-induced milk fat depression: An update

L Dewanckele, PG Toral, B Vlaeminck, V Fievez - Journal of dairy science, 2020 - Elsevier
To meet the energy requirements of high-yielding dairy cows, grains and fats have
increasingly been incorporated in ruminant diets. Moreover, lipid supplements have been …

Production of trans and conjugated fatty acids in dairy ruminants and their putative effects on human health: A review

A Ferlay, L Bernard, A Meynadier, C Malpuech-Brugère - Biochimie, 2017 - Elsevier
Consumption of milk and dairy products is important in Western industrialised countries. Fat
content is an important constituent contributing to the nutritional quality of milk and dairy …

Rumen microbiota and dietary fat: a mutual shaping

F Enjalbert, S Combes, A Zened… - Journal of applied …, 2017 - academic.oup.com
Although fat content in usual ruminant diets is very low, fat supplements can be given to farm
ruminants to modulate rumen activity or the fatty acid (FA) profile of meat and milk …

[HTML][HTML] Changes in volatile fatty acid production and microbiome during fermentation of food waste from hospitality sector

S Rasi, M Vainio, L Blasco, M Kahala… - Journal of environmental …, 2022 - Elsevier
Due to the increasing demand for low carbon-footprint bioproducts in the markets, innovative
processes technologies and products are needed. The objective of this study was to assess …

[HTML][HTML] Effect of dietary fish oil supplements alone or in combination with sunflower and linseed oil on ruminal lipid metabolism and bacterial populations in lactating …

P Kairenius, H Leskinen, V Toivonen, S Muetzel… - Journal of dairy …, 2018 - Elsevier
Fish oil (FO) alters ruminal biohydrogenation causing trans fatty acid (FA) intermediates to
accumulate, but the effects of 18-carbon polyunsaturated FA supply on ruminal long-chain …

Ruminal cellulolytic bacteria abundance leads to the variation in fatty acids in the rumen digesta and meat of fattening lambs

Z Zhang, X Niu, F Li, F Li, L Guo - Journal of Animal Science, 2020 - academic.oup.com
Ruminal cellulolytic bacteria could be a diagnostic tool for determining the subacute rumen
acidosis (SARA) risk in individual ruminants; however, a limited number of studies have …

[HTML][HTML] Insect oils and chitosan in sheep feeding: Effects on in vitro ruminal biohydrogenation and fermentation

G Hervás, Y Boussalia, Y Labbouz… - Animal Feed Science …, 2022 - Elsevier
Oils derived from insect defatting may represent novel alternatives to expand the range of
lipid supplements in ruminant feeding, both to increase the energy density of diets and to …

[HTML][HTML] INVITED REVIEW: Research on ruminal biohydrogenation: Achievements, gaps in knowledge, and future approaches from the perspective of dairy science

PG Toral, G Hervás, P Frutos - Journal of dairy science, 2024 - Elsevier
Scientific knowledge about ruminal biohydrogenation (BH) has improved greatly since this
metabolic process was empirically confirmed in 1951. For years, BH had mostly been …

[HTML][HTML] Effect of incremental amounts of camelina oil on milk fatty acid composition in lactating cows fed diets based on a mixture of grass and red clover silage and …

A Halmemies-Beauchet-Filleau, KJ Shingfield… - Journal of Dairy …, 2017 - Elsevier
Camelina is an ancient oilseed crop that produces an oil rich in cis-9, cis-12 18: 2 (linoleic
acid, LA) and cis-9, cis-12, cis-15 18: 3 (α-linolenic acid, ALA); however, reports on the use …