L'analyse des acides gras en électrophorèse capillaire
نویسندگان
چکیده
منابع مشابه
Meat fatty acid composition as affected by fatness and genetic factors: a review
Meat fatty acid composition is influenced by genetic factors, although to a lower extent than dietary factors. The species is the major source of variation in fatty acid composition with ruminant meats being more saturated as a result of biohydrogenation in the rumen compared to the meat of monogastric animals. The level of fatness also has an effect on the meat fatty acid composition. The cont...
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In capillary electrophoresis, the background electrolyte (BGE) composition is the key parameter for achieving the quantification of ions. This study is focused on the optimization of a BGE for anion separation (buffer, UV sensor, electroosmotic flow modifier and pH), and its application to whey anions. The quantification of chloride, sulfate, citrate and phosphate, was achieved with a relative ...
متن کاملLipid absorption and hepatic metabolism in ruminants.
Les matikres grasses sont ajoutCes aux rations des ruminants pour ameliorer l’efficacite d’utilisation de 1’Cnergie B des fins de production. L’intestin gr&le des ruminants posskde une forte capacitC d’absorption des acides gras alimentaires saturCs par l’action des hydrogenases bactkriennes du rumen. La synthkse et la secretion des lipoproteines riches en triacylglycerols (chylomicrons, VLDL) ...
متن کاملLipid absorption and hepatic metabolism in ruminants
Les matikres grasses sont ajoutCes aux rations des ruminants pour ameliorer l’efficacite d’utilisation de 1’Cnergie B des fins de production. L’intestin gr&le des ruminants posskde une forte capacitC d’absorption des acides gras alimentaires saturCs par l’action des hydrogenases bactkriennes du rumen. La synthkse et la secretion des lipoproteines riches en triacylglycerols (chylomicrons, VLDL) ...
متن کاملEffects of fatty acids and dietary lipids on cells of the immune system
La synthkse des acides gras de novo fournit de l’acide palmitique. Celui-ci peut Ctre allongC jusqu’h l’acide stCarique, un substrat de Pa Ay-dCsaturase, donnant ainsi de l’acide olkique (18:ln-9). Les animaux ne posskdent pas les enzymes A12ou A15dCsaturase qui produisent les acides linolCic (18:2n-6) et a-1inolCique (18:3n-3) respectivement; ces enzymes se trouvent dans des plantes qui contie...
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ژورنال
عنوان ژورنال: Analusis
سال: 1999
ISSN: 0365-4877,1286-482X
DOI: 10.1051/analusis:1999270120