决定性
发表于 2025-3-23 13:16:53
Omega-3 Fatty Acids from Vegetable Oils-3 fatty acid found in these vegetable oils is α-linolenic acid, an 18 carbon fatty acid with 3 double bonds (C18:3ω3). In contrast, the principal omega-3 fatty acids of fish oils, eicosapentaenoic (C20:5.3) and docosahexaenoic (C22:6.3) acids, have longer carbon chains and are more highly polyunsaturated than α-linolenic acid.
ABOUT
发表于 2025-3-23 16:24:04
Preparation of Fish Oil for Dietary Applicationsic (DHA) acid. These acids are suggested to participate in the biosynthesis of prostaglandins, thromboxanes and leukotrienes; substances with high physiological activity influencing for instance blood platelet aggregation and contraction and dilatation of vascular glands.
intricacy
发表于 2025-3-23 18:07:29
Quick Guide to Contact Dermatitisditions (1). The evidence available today points to a similar obligatory role of oxygen for all subsequent desaturation steps. The detailed reaction mechanisms responsible for the very earliest events in the desaturation chain may therefore be of some relevance to the steps that follow.
惊呼
发表于 2025-3-24 00:59:14
https://doi.org/10.1007/978-3-662-49058-7rmstrong. have recently reported that rats fed a fish oil diet had reduced levels of mRNA for fatty acid synthetase. These findings suggest that (n−3) fatty acids, or one of their metabolites, regulate enzyme synthesis rather than enzyme activity.
温和女孩
发表于 2025-3-24 06:23:01
Claas Triebel,Jutta Heller,Axel Kochre A 23187 (4–6). Such a mobilization is the limiting step of prostaglandin endoperoxides and thromboxane A2 formation, the potent proaggregatory molecules, as well as of that of 12-lipoxygenase products.
Arthr-
发表于 2025-3-24 09:12:15
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moribund
发表于 2025-3-24 12:39:11
Benjamin Bahr,Boris Lemmer,Rina Piccoloodilator.. Many other prostaglandin (PG) and lipoxygenase (LX) products are produced by various kinds of endothelial cells., among the major ones being prostaglandin E. (PGE.) and 15-hydroxyeicosatetraenoic acid (15-HETE).
chemoprevention
发表于 2025-3-24 15:38:40
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TOXIN
发表于 2025-3-24 20:34:23
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连系
发表于 2025-3-25 01:36:50
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