Results 1 to 10 of about 15,472 (254)

Isolation and Identification of Non-Conjugated Linoleic Acid from Processed Panax ginseng Using LC-MS/MS and ¹H-NMR

Separations, 2021
Black ginseng exhibits numerous pharmacological activities due to higher and more diverse ginsenosides than unprocessed white ginseng. The ginsenoside derivatives have been investigated in order to determine their chemical structures and pharmacological ...
Tae-Kyung Kim, Changsuk Lee, Taek-Hee Nam, Yong-Ki Seo, Kyeong-Soo Kim, Kimoon Kang, Seok-Hun Yun, Seok-Hwan Yoon, Jaeho Jeong   +8 more
doaj   +1 more source

Layered Double Hydroxides for the Catalytic Isomerization of Linoleic Acid to Conjugated Linoleic Acids (CLAs)

ChemEngineering, 2019
Several hydrotalcite-type compounds with different divalent (Mg2+, Ni2+, Cu2+, Zn2+) and trivalent (Al3+, Cr3+) cations and different ratio compositions were tested for the isomerization of linoleic acid in order to study their role on the obtention of ...
Xavier Cardó, Pilar Salagre, Yolanda Cesteros   +2 more
doaj   +1 more source

Effect of different fatty acids on the proliferation and cytokine production of dairy cow peripheral blood mononuclear cells

Journal of Dairy Science, 2022
: During the transition period, dairy cows often experience negative energy balance, which induces metabolic and immunological disturbances. Our previous work has shown a relationship between the inhibition of immune functions and increased blood ...
Noémie Vanacker, Richard Blouin, Céline Ster, Pierre Lacasse   +3 more
doaj   +1 more source

Quantitative determination of conjugated linoleic acid and polyunsaturated fatty acids in milk with C17:0 as internal marker – Evaluation of different methylation procedures

Data in Brief, 2017
Fatty acids are commonly analysed by gas chromatography as their corresponding fatty acid (FA) methyl esters (FAME). For quantitative determination of individual FA an internal standard like C17:0 is necessary.
S. Lashkari, S.K. Jensen
doaj   +1 more source

Conjugated linoleic acid (CLA) and obesity [PDF]

Public Health Nutrition, 2007
AbstractBackgroundThe term conjugated linoleic acid (CLA) refers to several positional and geometric conjugated dienoic isomers of linoleic acid (LA), of which the trans-10,cis-12 isomer has been reported to reduce adiposity and increase lean mass in mice and other animals when included at ≤1% of the diet.
Manuela-Belén, Silveira, Raffaele, Carraro, Susana, Monereo, Javier, Tébar   +3 more
openaire   +2 more sources

AWARD LECTURES Trans — and conjugated fatty acids in food — contents and analytical aspects

Oléagineux, Corps gras, Lipides, 2001
The current investigations on fatty acids are focused on long chain fatty acids, trans fatty acids (TFA) and conjugated fatty acids (CFA), especially isomers of linoleic acid (CLA). This paper deals with the origins of TFA and CLA and their physiological
Steinhart Hans, Winkler Kirstin, Rickert Rainer   +2 more
doaj   +1 more source

Purification of oleic acid and linoleic acid

Journal of Lipid Research, 1983
To permit kinetic studies of the reactivity of unsaturated fatty acids towards oxygen radicals, it is essential to remove traces of hydroperoxides and other conjugated lipid impurities commonly present in commercial samples.
R L Arudi, M W Sutherland, B H Bielski
doaj   +1 more source

Diabetes Mellitus, Nonalcoholic Fatty Liver Disease, and Conjugated Linoleic Acid (Omega 6): What Is the Link?

Journal of Diabetes Research, 2019
Background and Objective. Type 2 DM and obesity are the coming epidemics and their association with NAFLD is well established; essential fatty acids are vital for body health yet the body cannot make them; 2 essential fatty acids are especially important:
Mona Hegazy, Naglaa M. Elsayed, Hala M. Ali, Hanan G. Hassan, Laila Rashed   +4 more
doaj   +1 more source

Immunomodulatory properties of conjugated linoleic acid [PDF]

The American Journal of Clinical Nutrition, 2004
In vitro studies of the use of immune cells and animal models demonstrate that conjugated linoleic acid (CLA), a lipid, modulates immune function. In addition, recent publications demonstrate that 2 active CLA isomers (ie, cis-9,trans-11 CLA and trans-10,cis-12 CLA) modulate immune function in humans.
Marianne, O'Shea, Josep, Bassaganya-Riera, Inge C M, Mohede   +2 more
openaire   +2 more sources

Conjugated Linoleic Acid Isomers and Cancer , [PDF]

The Journal of Nutrition, 2007
We reviewed the literature regarding the effects of conjugated linoleic acid (CLA) preparations enriched in specific isomers, cis9, trans11-CLA (c9, t11-CLA) or trans10, cis12-CLA (t10, c12-CLA), on tumorigenesis in vivo and growth of tumor cell lines in vitro.
Nirvair S, Kelley, Neil E, Hubbard, Kent L, Erickson   +2 more
openaire   +2 more sources