Results 91 to 100 of about 8,547 (243)

Dose and time response of ruminally infused algae on rumen fermentation characteristics, biohydrogenation and Butyrivibrio group bacteria in goats [PDF]

open access: yes, 2016
Background: Micro-algae could inhibit the complete rumen BH of dietary 18-carbon unsaturated fatty acid (UFAs). This study aimed to examine dose and time responses of algae supplementation on rumen fermentation, biohydrogenation and Butyrivibrio group ...
Fievez, Veerle   +4 more
core   +2 more sources

Palm oil protects α-linolenic acid from rumen biohydrogenation and muscle oxidation in cashmere goat kids

open access: yesJournal of Animal Science and Biotechnology, 2020
Background In ruminants, dietary C18:3n-3 can be lost through biohydrogenation in the rumen; and C18:3n-3 that by-passes the rumen still can be lost through oxidation in muscle, theoretically reducing the deposition of C18:3n-3, the substrate for ...
Xue Wang   +9 more
semanticscholar   +1 more source

Molecular breeding approaches for the improvement of oil content and fatty acid composition in exotic‐derived maize germplasm

open access: yesNew Phytologist, Volume 248, Issue 4, Page 1920-1939, November 2025.
Summary Molecular breeding strategies such as genome‐wide association studies (GWAS) and genomic prediction have revolutionized crop improvement by enhancing selection accuracy and genetic gains. Through a comprehensive evaluation of a large set of maize lines from Germplasm Enhancement of Maize (BGEM) and their testcross hybrids, we aimed to ...
Alison Uberti   +4 more
wiley   +1 more source

The effect of Phyllanthus emblica (Amla) fruit supplementation on the rumen microbiota and its correlation with rumen fermentation in dairy cows

open access: yesFrontiers in Microbiology
IntroductionMedicinal plants, rich in phytochemicals like phenolic acids, flavonoids, and tannins, offer potential benefits in enhancing productivity, quality, and animal health.
Mekonnen Tilahun   +8 more
doaj   +1 more source

Review: Modulating ruminal lipid metabolism to improve the fatty acid composition of meat and milk. Challenges and opportunities

open access: yesAnimal, 2018
Growth in demand for foods with potentially beneficial effects on consumer health has motivated increased interest in developing strategies for improving the nutritional quality of ruminant-derived products.
P.G. Toral   +4 more
doaj   +1 more source

Effects of induced subacute ruminal acidosis on milk fat content and milk fatty acid profile [PDF]

open access: yes, 2008
Two lactating dairy cows fitted with a rumen cannula received successively diets containing 0%, 20%, 34% and again 0% of wheat on a dry matter basis. After 5, 10 and 11 days, ruminal pH was measured between 8:00 and 16:00 hours, and milk was analysed for
Enjalbert, Francis   +3 more
core   +1 more source

Trans‐Fatty Acids (TFA) Induced Vascular Injury Through the Regulation of the Sirt1‐Ppargc1a‐Nfe2l2 Signaling Pathway in Male Rats

open access: yesFood Science &Nutrition, Volume 13, Issue 10, October 2025.
This study firstly suggested that trans‐fatty acids (TFA) can induce vascular apoptosis. Network toxicology and molecular docking were used to explore mechanisms. This study identified Sirt1 as key in apoptosis caused by TFA. ABSTRACT Dietary trans‐fatty acids (TFA) elevate cardiovascular disease (CVD) risk by driving vascular injury, yet the ...
Huanting Pei   +9 more
wiley   +1 more source

Effect of live yeast on ruminal biohydrogenation. A preliminary in vitro approach [PDF]

open access: yes, 2009
Introduction : Ruminant dietary feed additives such as live yeasts are used on field because of their ability to induce a better diet utilisation. Even if studies on their mode of action are still going on, references are scarce about live yeast diet ...
Bayourthe, Corine   +4 more
core  

Effects of peripartum biotin supplementation of dairy cows on milk production and milk composition with emphasis on fatty acids profile [PDF]

open access: yes, 2008
Forty Holstein dairy cows receiving a 38% concentrate diet based on maize silage were assigned to either a control group, either a biotin group, receiving 20 mg of biotin per day from 15 days before expected calving date and for 120 days after calving ...
Enjalbert, Francis   +2 more
core   +1 more source

Ruminal bacterial community change in response to diet-induced variation of ruminal trans-10 fatty acids [PDF]

open access: yes, 2011
Trans fatty acids (FA) are produced during the biohydrogenation of linoleic acid in the rumen. Because of their health‐promoting properties, trans‐11 isomers, which are usually the most abundant biohydrogenation intermediates, are most desirable (1 ...
Cauquil, Laurent   +4 more
core  

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