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Showing 25 to 36 of 42 entries
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Detection of 19 types of para-arachidonic acids in five types of plasma/serum by ultra performance liquid chromatography-tandem mass spectrometry.

International journal of clinical and experimental medicine

Long A, Zhong G, Li Q, Lin N, Zhan X, Lu S, Zhu Y, Jiang L, Tan L.
PMID: 26309582
Int J Clin Exp Med. 2015 Jun 15;8(6):9248-56. eCollection 2015.

The aim of this study was to examine the consistency of ultra performance liquid chromatography-tandem mass spectrometry (UPLC-TMS) in detecting the levels of para-arachidonic acids (PAAs) among differently processed plasma/serum samples. Ethylenediaminetetraacetic acid (EDTA)-K2, sodium citrate, heparin lithium, coagulant/separation...

Interactions between gut microbes and host cells control gut barrier and metabolism.

International journal of obesity supplements

Cani PD.
PMID: 28685027
Int J Obes Suppl. 2016 Dec;6:S28-S31. doi: 10.1038/ijosup.2016.6. Epub 2016 Nov 16.

Gut microbes are now considered as key partners involved in human physiology. Data have shown that microbes contribute to regulate energy, lipid, and glucose homeostasis through several mechanisms. Among them, the role of pathogen-associated molecular pattern and bacterial metabolites...

Factors affecting the elicitation of sesquiterpenoid phytoalexin accumulation by eicosapentaenoic and arachidonic acids in potato.

Plant physiology

Bostock RM, Laine RA, Kuć JA.
PMID: 16662691
Plant Physiol. 1982 Nov;70(5):1417-24. doi: 10.1104/pp.70.5.1417.

Eicosapentaenoic and arachidonic acids in extracts of Phytophthora infestans mycelium were identified as the most active elicitors of sesquiterpenoid phytoalexin accumulation in potato tuber slices. These fatty acids were found free or esterified in all fractions with elicitor activity...

Polarography of conjugated unsaturated lipids.

Lipids

Kuta EJ, Yu M.
PMID: 17805702
Lipids. 1967 Sep;2(5):411-8. doi: 10.1007/BF02531856.

Conjugated fat-soluble vitamins, methylenic interrupted and conjugated fatty acids were polarographically investigated in both basic and neutral solvents. The half-wave potentials of all-trans-retinol, 13-cis-retinol, all-trans-retinyl acetate, all-trans-retinal, and Vitamin D(2) and D(3) were related to the number of double...

The risks and benefits of cyclo-oxygenase-2 inhibitors in prostate cancer: a review.

International journal of surgery (London, England)

Sooriakumaran P, Kaba R.
PMID: 17462298
Int J Surg. 2005;3(4):278-85. doi: 10.1016/j.ijsu.2005.10.002. Epub 2005 Dec 02.

Cyclo-oxygenase (COX), also referred to as prostaglandin (PG) endoperoxidase synthase, is a key enzymatic mediator in the production of arachidonic acids to PGs and eicosanoids. Two isoforms of COX exist, namely COX-1 and COX-2, which have distinct physiological functions...

Influence of sex and gonadal hormones on lipid metabolism in essential fatty acid-deficient rats.

Lipids

Ostwald R, Lyman RL.
PMID: 17805856
Lipids. 1968 May;3(3):199-210. doi: 10.1007/BF02531187.

Previous work has shown differences between male and female rats in their ability a) to mobilize linoleic acid from adipose tissue when the supply is limited; b) to maintain higher levels of circulating and liver arachidonic acid when dietary...

Proximate composition and nutritional evaluation of the adductor muscle of pen shell.

3 Biotech

Wu S, Wu Y.
PMID: 28660449
3 Biotech. 2017 Jul;7(3):160. doi: 10.1007/s13205-017-0840-4. Epub 2017 Jun 29.

The proximate composition of pen shell adductor muscle (PSAM) was determined, and its nutrition value was evaluated. Proximate composition analysis indicated that PSAM contained 91.07% (w/w) protein, 5.77% (w/w) ash, and 2.46% (w/w) fat. Calcium was the predominant mineral...

Effects of prostaglandins E, precursors and some inhibitors of prostaglandin biosynthesis on dark- and light-induced leaflet movements in Cassia fasciculata Michx.

Planta

Roblin G, Bonmort J.
PMID: 24258412
Planta. 1984 Feb;160(2):109-12. doi: 10.1007/BF00392858.

Prostaglandin E1 and prostaglandin E2 speed up the dark-induced (scotonastic) and light-induced (photonastic) leaflet movements of Cassia fasciculata. The precursors of prostaglandin biosynthesis, homo γ-linolenic and arachidonic acids, and an intermediary product, prostaglandin-interm-5, act in the same manner on...

Fatty-Acid-induced apoptosis in ehrlich ascites tumor cells.

Toxicology mechanisms and methods

Dymkowska D, Szczepanowska J, Wojtczak L.
PMID: 20021127
Toxicol Mech Methods. 2004;14(1):73-7. doi: 10.1080/15376520490257518.

The unsaturated fatty acids oleic acid and arachidonic acid induced typical apoptosis in Ehrlich ascites tumor cells harvested at the stationary growth phase. Arachidonic acid was a more potent inducer than oleic acid. Apoptosis was induced by concentrations of...

CYP4V2 fatty acid omega hydroxylase, a druggable target for the treatment of metabolic associated fatty liver disease (MAFLD).

Biochemical pharmacology

Osborne N, Leahy C, Lee YK, Rote P, Song BJ, Hardwick JP.
PMID: 34798124
Biochem Pharmacol. 2022 Jan;195:114841. doi: 10.1016/j.bcp.2021.114841. Epub 2021 Nov 16.

Fatty acids are essential in maintaining cellular homeostasis by providing lipids for energy production, cell membrane integrity, protein modification, and the structural demands of proliferating cells. Fatty acids and their derivatives are critical bioactive signaling molecules that influence many...

Persistent Abnormalities of Fatty Acids Profile in Children With Idiopathic Nephrotic Syndrome in Stable Remission.

Frontiers in pediatrics

Turolo S, Edefonti AC, Morello W, Syren ML, De Cosmi V, Ghio L, Tamburello C, Demarco EA, Berrettini A, Manzoni G, Agostoni C, Montini G.
PMID: 33585371
Front Pediatr. 2021 Jan 27;8:633470. doi: 10.3389/fped.2020.633470. eCollection 2020.

Steroid-sensitive nephrotic syndrome is an immunological disorder mediated by still poorly defined circulating factor(s) that target the podocyte and damage the filtration barrier. Fatty acids (FA) have several biological roles and, in particular, are strictly involved in cell to...

PPARγ signaling is required for mediating EETs protective effects in neonatal cardiomyocytes exposed to LPS.

Frontiers in pharmacology

Samokhvalov V, Vriend J, Jamieson KL, Akhnokh MK, Manne R, Falck JR, Seubert JM.
PMID: 25426073
Front Pharmacol. 2014 Nov 11;5:242. doi: 10.3389/fphar.2014.00242. eCollection 2014.

Lipopolysaccharide (LPS) is a bacterial wall endotoxin producing many pathophysiological conditions including myocardial inflammation leading to cardiotoxicity. Epoxyeicosatrienoic acids (EETs) are biologically active metabolites of arachidonic acids capable of activating protective cellular pathways in response to stress stimuli. EETs...

Showing 25 to 36 of 42 entries