PURPOSE OF REVIEW Omega-3 fatty acids are gaining acceptance in the cardiovascular field. The present review describes the most recent studies and developments in the field. RECENT FINDINGS Marine omega-3 fatty acids, that is eicosapentaenoic and docosahexaenoic acids, prevent fatal myocardial infarction and sudden cardiac death by their antiarrhythmic effects and presumably also by their eff...

In the gametophyte of the fern Anem ia phyllitidis synthesis of linolenic acid esterified in monogalactosyldiglyceride requires light. By induction-reversion experiments it could be demon­ strated that this light-dependent step is mediated by phytochrome. There is also evidence for phytochrome control of galactolipid and hexadecatrienoic acid synthesis. In continuous blue light the synthesis of...

Treatment of 12-day-old winter wheat (Triticum aestivum) plants with BASF 13-338 {4-chloro-5 (dimethylamino)-2-phenyl-3(2H)-pyridazinone} 36 hours before frost hardening simultaneously and completely inhibits accumulation of linolenic acid in the roots during the hardening period and the acquisition of frost resistance. Increased unsaturation of fatty acids is therefore probably an important pa...

Twenty-two genotypes of Brassica (B. rapa, B. juncea, and B. napus) were studied for correlation co-efficient between major fatty acids and path coefficient analysis to partition the cause and effect relationship into direct and indirect components. Correlation coefficient of major fatty acids revealed that significant and positive correlation was between palmitic and oleic acids, palmitic and ...

Submit Manuscript | http://medcraveonline.com Abbreviations: LCPUFAs: Long-Chain Polyunsaturated Fatty Acids; ω6: Omega-6 Family; GLA: γ-Linolenic Acid; AA: Arachidonic Acid; ω3: Omega-3 Family; EPA: Eicosapentaenoic Acid; DHA: Docosahexaenoic Acid; AL: Linoleic Acid; AAL: Alpha-Linolenic Acids; vitamin A: Beta-Carotene; vitamin K: Phylloquinone; vitamin E: Alpha-Tocopherol; B1: Thiamine; B2: R...

Delta 6-desaturase actiyity and fatty acid composition of liyer microsomes were measured periodically in rats fed diets high in oc-linolenic acid (perilla oil) containing either casei" (CAS) or soybean protein (SOY) as a protein source. Delta 6-desaturase activity measured by using li"oleic'acid as a substrate (18:2n-6.18:3n-6) and the linoleic acid desaturation index as estimated by the (20:3+...

Background/Aim. Dysregulation of fatty acid (FA) metabolism is recognized as a component malignant trans-formation in many cancers, including breast cancer (BC), and often related to disease progression prognosis. Adjuvant endocrine BC therapy using aromatase inhibitors may also influence FA metabolism. Thus, the aim our study was compare plasma total lipids status newly diagnosed postmenopausa...

The present work was undertaken to study the effect of anti-insulinic and glycogenolytic factors on the oxidative desaturation of fatty acids. The effects of glucagon and dibutyryl cyclic AMP on the desaturation of linoleic acid to gamma-linolenic acid, alpha-linolenic acid to octadeca-6,9,12,15-tetraenoic acid, stearic acid to oleic acid, and eicosa-8,11,14-trienoic acid to eicosa-5,8,11,14-te...