Results 201 to 210 of about 5,117,744 (378)
Abstract Previous in vitro studies have indicated that oxidized phytosterol (OPS) exhibits some toxicity; however, the harmful effects of OPS on fatty acid metabolism are not completely understood yet. Therefore, this study examined the effects of exogenous phytosterol (PS) and OPS on growth parameters and lipid metabolism in rats.
Tomonari Koyama, Kyoichi Osada
wiley +1 more source
Effect of platelet-activating factor and serum-treated zymosan on prostaglandin E2 synthesis, arachidonic acid release, and contraction of cultured rat mesangial cells. [PDF]
Detlef Schlöndorff+4 more
openalex +1 more source
ABSTRACT Very‐long chain (VLC) omega‐3 polyunsaturated fatty acids (PUFAs) like eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA) are crucial for optimal development, healthy aging, and disease management. Traditionally sourced from fatty fish, these omega‐3 PUFAs face sustainability challenges, prompting increased exploration of plant‐based ...
Ella J. Baker+2 more
wiley +1 more source
12-Lipoxygenase and cyclooxygenase 1 are the dominating enzymes that metabolize arachidonic acid in human platelets. In addition to the conversion of arachidonic acid to 12(S)-hydroxyeicosatetraenoic acid, 12-lipoxygenase can also utilize 5(S ...
Marina Dadaian, Par Westlund
doaj
Role of Ca2+ in phosphatidylinositol response and arachidonic acid release in formylated tripeptide- or Ca2+ ionophore A23187-stimulated guinea pig neutrophils. [PDF]
T Takenawa, Yoshimi Homma, Yuki Nagai
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Production of Arachidonic Acid by Mortierella alpina I49-N18
Arachidonic acid (AA), an essential fatty acid in human body, fermented by Mortierella alpina I49-N18 was investigated in a shake-flask, and a 50-ton fermentor.
Ji Wang+5 more
doaj
Cold EI—The Way to Improve GC‐MS and Increase Its Range of Applications
ABSTRACT Gas chromatography‐mass spectrometry (GC‐MS) with Cold electron ionization (EI) is based on interfacing the GC and MS with a supersonic molecular beam (SMB) along with electron ionization of vibrationally cold sample compounds in the SMB in a contact‐free fly‐through ion source (hence the name Cold EI).
Aviv Amirav+3 more
wiley +1 more source
Uptake and subcellular distribution of [3H]arachidonic acid in murine fibrosarcoma cells measured by electron microscope autoradiography. [PDF]
Ellis J. Neufeld+3 more
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Abstract Background Very long chain fatty acids (VLCFAs) are an integral component of myelin and the epidermal water barrier. Variants in genes encoding enzymes responsible for catalyzing the first and rate limiting step in the production of VLCFAs, elongation of VLCFAs (ELOVLs), underlie a novel group of metabolic disorders. Objectives The goal was to
Keit Men Wong+24 more
wiley +1 more source