Results 31 to 40 of about 187,350 (364)

The Polyunsaturated Fatty Acids Arachidonic Acid and Docosahexaenoic Acid Induce Mouse Dendritic Cells Maturation but Reduce T-Cell Responses In Vitro. [PDF]

PLoS ONE, 2015
Long-chain polyunsaturated fatty acids (PUFAs) might regulate T-cell activation and lineage commitment. Here, we measured the effects of omega-3 (n-3), n-6 and n-9 fatty acids on the interaction between dendritic cells (DCs) and naïve T cells. Spleen DCs
Johan A Carlsson, Agnes E Wold, Ann-Sofie Sandberg, Sofia M Östman   +3 more
doaj   +1 more source

Phospholipid, arachidonate and eicosanoid signaling in schizophrenia

Oilseeds and fats, crops and lipids, 2016
This paper reviews the potential role of arachidonic acid in the pathophysiology of schizophrenia. We discuss how abnormal levels of arachidonic acid may arise, and how dysregulation of signaling molecules derived from it have the potential to disrupt ...
Messamore Erik, Yao Jeffrey K.
doaj   +1 more source

Effects of unsaturated fatty acids (Arachidonic/Oleic Acids) on stability and structural properties of Calprotectin using molecular docking and molecular dynamics simulation approach.

PLoS ONE, 2020
Calprotectin is a heterodimeric protein complex with two subunits called S100A8/A9. The protein has an essential role in inflammation process and various human diseases.
Nematollah Gheibi, Mohamad Ghorbani, Hanifeh Shariatifar, Alireza Farasat   +3 more
doaj   +1 more source

Arachidonic acid in Alzheimer's disease [PDF]

Journal of Neurology and Neuromedicine, 2016
Alzheimer’s disease is a very complex disease in which neuroinflammation and synaptic dysfunctions play a critical role in association with the two well-known molecular agents of the disease, the Aβ1-42 peptide oligomers and the hyperphosphorylated tau protein.
Nicolas Vitale, Mélanie Thomas, Nancy, Inra Usc, Hôpital Central, Unité de Recherche Aliment et Fonctionnalité des Produits Animaux, Jean Luc Olivier, Chu de Nancy, Upr Cnrs, Sandra Pelleïeux, Strasbourg   +10 more
openaire   +4 more sources

Interaction of solid organic acids with carbon nanotube field effect transistors [PDF]

Chem. Phys. Lett. 430 (2006) 75, 2007
A series of solid organic acids were used to p-dope carbon nanotubes. The extent of doping is shown to be dependent on the pKa value of the acids. Highly fluorinated carboxylic acids and sulfonic acids are very effective in shifting the threshold voltage and making carbon nanotube field effect transistors to be more p-type devices.
arxiv   +1 more source

Dietary arachidonic acid increases deleterious effects of amyloid-β oligomers on learning abilities and expression of AMPA receptors: putative role of the ACSL4-cPLA2 balance

Alzheimer’s Research & Therapy, 2017
Background Polyunsaturated fatty acids play a crucial role in neuronal function, and the modification of these compounds in the brain could have an impact on neurodegenerative diseases such as Alzheimer’s disease.
Mélanie H. Thomas, Cédric Paris, Mylène Magnien, Julie Colin, Sandra Pelleïeux, Florence Coste, Marie-Christine Escanyé, Thierry Pillot, Jean-Luc Olivier   +8 more
doaj   +1 more source

FADS1-arachidonic acid axis enhances arachidonic acid metabolism by altering intestinal microecology in colorectal cancer

Nature Communications, 2023
Colonocyte metabolism shapes the microbiome. Metabolites are the main mediators of information exchange between intestine and microbial communities. Arachidonic acid (AA) is an essential polyunsaturated fatty acid and its role in colorectal cancer (CRC ...
Chunjie Xu, Lei Gu, Lipeng Hu, Chunhui Jiang, Qing Li, Longci Sun, Hong Zhou, Ye Liu, Hanbing Xue, Jun Li, Zhigang Zhang, Xueli Zhang, Qing Xu   +12 more
doaj   +1 more source

Arachidonic Acid Production by Fungi [PDF]

Applied and Environmental Microbiology, 1991
After preliminary screening, Mortierella alpina and Mortierella elongata were compared with respect to arachidonic acid content. M. alpina ATCC 16266 produced 2.1 g of arachidonic acid per liter in media containing 10% glucose while the highest percentage of ...
Pratima Bajpai, Owen P. Ward, Pramod K. Bajpai   +2 more
openaire   +3 more sources

Hydrocortisone inhibits prostaglandin production but not arachidonic acid release from cultured macrophages [PDF]

, 1984
We have investigated the action of hydrocortisosone on arachidonic acid mobilisation in cultures of mouse peritoneal macrophages, mouse L929 cells and the mouse macrophage-like cell line RAW264.
John N. Wood, Paul R. Coote, John Rhodes, Lewis, Dvorak, Wightman, Hong, Gemsa, Rhodes, Rascke, Sanford, Salmon, Salmon, Heiman, Dray, Clancy, Hirata   +16 more
core   +5 more sources

Frataxin deficiency increases cyclooxygenase 2 and prostaglandins in cell and animal models of Friedreich's ataxia [PDF]

, 2014
© The Author 2014. Published by Oxford University Press This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution,
Al-Mahdawi, Al-Mahdawi, Block, Campuzano, Campuzano, Capdevila, Capdevila, Castaldo, Chantrel-Groussard, Chen, Cossee, Dewitt, Durr, Durr, Feng, Genki Hayashi, Gino Cortopassi, Harding, John W. Newman, Kang, Koeppen, Li, Liang, Lin, Lu, Mark Pook, Masi, Michael, Miranda, Node, O'Flaherty, Paupe, Piemonte, Piro, Praticò, Qin, Ristow, Rojo, Samuelsson, Sanchez-Mejia, Schulz, Shan, Shi, Shin, Small, Smith, Strokin, Tan, Teismann, Theresa L. Pedersen, Tian, Wardlaw, Wong, Wong, Xi, Yan, Yan Shen, Zhang   +57 more
core   +4 more sources