Effect of oral administration of soy-derived phosphatidic acid on concentrations of phosphatidic acid and lyso-phosphatidic acid molecular species in human plasma [PDF]
Journal of the International Society of Sports Nutrition, 2013 Background The glycerophospholipid Phosphatidic acid (PA) has been identified as a potential nutritional treatment for gastrointestinal disorders. Dietary food sources rich in PA include cabbage and radish leaves as well as Mallotus japonicas, a Japanese edible herb historically used for the treatment of stomach ulcers.
Ryan P. Lowery +5 more
openaire +2 more sources
Predicting essential components of signal transduction networks: a dynamic model of guard cell abscisic acid signaling [PDF]
PLoS Biology 4 (10), e312 (2006), 2006 Plants both lose water and take in carbon dioxide through microscopic stomatal pores, each of which is regulated by a surrounding pair of guard cells. During drought, the plant hormone abscisic acid (ABA) inhibits stomatal opening and promotes stomatal closure, thereby promoting water conservation.
arxiv +1 more source
Insulin Action on Polyunsaturated Phosphatidic Acid Formation in Rat Brain: An “In Vitro” Model with Synaptic Endings from Cerebral Cortex and Hippocampus [PDF]
, 2009 The highly efficient formation of phosphatidic acid from exogenous 1-stearoyl-2-arachidonoyl-sn-glycerol (SAG) in rat brain synaptic nerve endings (synaptosomes) from cerebral cortex and hippocampus is reported.
Giusto, Norma Maria +2 more
core +1 more source
Blood, 1982 Phosphatidic acids and/or lysophosphatidic acids are potentially pivotal compounds produced during metabolism of phosphatidylinositol. a very early event in the response of platelets to thrombin and other stimuli.
A. M. Benton +3 more
semanticscholar +1 more source
Definitions, 2020 A glycerol backbone covalently bound to a phosphate group in one position, and fatty acids in the 2nd and 3rd positions. Phosphatidic acids thus have a polar head and apolar tails, and occur in cell membranes throughout nature.
semanticscholar +1 more source
Detailed study of Brazil nut (Bertholletia excelsa) oil micro-compounds : Phospholipids, tocopherols and sterols [PDF]
, 2008 The oil of the Brazil nut (Bertholletia excelsa) was studied for its composition in fatty acids, tocopherols, sterols and phospholipids. The fatty acids composition of phospholipids was also studied.
Brochier, José +4 more
core +1 more source
Structural insight into the TRIAP1/PRELI-like domain family of mitochondrial phospholipid transfer complexes [PDF]
, 2015 The composition of the mitochondrial membrane is important for its architecture and proper function. Mitochondria depend on a tightly regulated supply of phospholipid via intra-mitochondrial synthesis and by direct import from the endoplasmic reticulum ...
Abid Ali, F +9 more
core +4 more sources
Angewandte Chemie, EarlyView.This study introduces an integrated analytical and bioinformatics platform for high‐throughput tracing of lipid metabolism using bioorthogonal alkyne fatty acids and optimized LC‐MS workflow. Applied to human fibrosarcoma cells, the method traced fatty acid metabolism, revealing nuances in sphingolipid routing and metabolic bottlenecks, highlighting ...
Palina Nepachalovich +7 more
wiley +2 more sources
Tip60-mediated lipin 1 acetylation and ER translocation determine triacylglycerol synthesis rate
Nature Communications, 2018 The acetyltransferase Tip60 mediates signaling pathways by acetylating non-histone proteins. Here the authors show that fatty acids induce Tip60–dependent acetylation of phosphatidic acid phosphatase lipin1 which, then, translocates to the ER and ...
Terytty Yang Li +16 more
doaj +1 more source
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