An experiment was undertaken to evaluate the effects of three-day periods of high and very high temperatures (32/24C and 37/25C day/night temperatures, respectively) at different stages of seed development (10, 20 and 30 days after flowering) on the fatty acid composition of a high erucic acid rapeseed (HEAR) and a mid oleic acid canola (MOAC) breeding line (“cultivar”). The earliest formed see...

(PUFAs) differs greatly among the individual PUFAs: the efTect of v-linolenicucidismarkedlygreatetthanthatoftheparentmelecule,tinoleic aeid."]6) In addition, or-tinolenic, arachidonic, or eicosapentaenoic acids exert a much greater CHOL-lowering activity thufi the linoleic acid,i'g) However, since these efflects were examined independently, it is diMcult to cornpare the erncacy of these PUFAs d...

Background: Animal models suggest that n-3 fatty acids inhibit prostate cancer proliferation, whereas n-6 fatty acids promote it, but epidemiologic studies do not uniformly support these findings. Methods: A nested case-control study was conducted among 14,916 apparently healthy men who provided blood samples in 1982. Blood fatty acid levels were determined for 476 men diagnosed with prostate c...

1. Five groups of juvenile turbot (Scophthalmus maximus) which had been given a diet free of fat for 12 weeks were given diets in which the lipid component (g/kg) was: oleic acid alone 50, oleic acid 40+linoleic acid 10, oleic acid 40+linolenic acid 10, oleic acid40+arachidonic acid 10 or oleic acid 40+cod-liver oil 10. These five experimental diets were given for 16 weeks. 2. Weight gains were...

Nanoemulsion is an alternative and promising approach to overcome insolubility and bioavailability problems of bioactive compounds. In this study, the sonication parameter for preparing nanoemulsions with high α- tocopherol and linolenic acid content were optimized by using response surface methodology and their stability were evaluated during 2 months’ storage. The response surface analysis re...

the effect of kaolin on fruit and oil of olive cv. `zard’ was evaluated in a commercial orchard in fasacity, fars province. mature olive trees cv. `zard’ were sprayed with 0, 3 and 6% kaolin after 60 days, 60and 90 days and 60, 90, 120 days after full bloom. results showed that kaolin concentration and sprayingtime had not significant effects on physicochemical parameters but they had significa...

cerevisiae Saccharomyces-Linolenic Acid in γ Heterologous Production of Dihomo

Rapeseed-mustard is one of the most economically important oilseed crops in India. Speciality oils having high amounts of a specific fatty acid are of immense importance for both nutritional and industrial purposes. Oil high in oleic acid has demand in commercial food-service applications due to a long shelf-life and cholesterol-reducing properties. Both linoleic and linolenic acids are essenti...

Emulsion fat products are a promising direction for the enrichment of unsaturated groups with fatty acids. This is possible by introducing rarely used types vegetable oils into formulations these products. Due to fact that acid composition differs depending on properties raw materials from which it produced, there need its analysis more accurate formulation emulsion product. As result conducted...