Results 1 to 10 of about 19,316 (249)

Arabidopsis thaliana Fibrillin 3a binds saturated fatty acids of chloroplast membranes [PDF]

Plant Signaling & Behavior
Fibrillins (FBNs) are conserved plastid lipid–associated proteins involved in lipid storage, stress adaptation and plastid ultrastructure. While several Arabidopsis thaliana FBNs have been functionally characterized, the biochemical properties of the ...
Andrés Herrera-Tequia, Kiran-Kumar Shivaiah, Peter Knut Lundquist   +2 more
doaj   +2 more sources

The Mitotic and Metabolic Effects of Phosphatidic Acid in the Primary Muscle Cells of Turbot (Scophthalmus maximus) [PDF]

Frontiers in Endocrinology, 2018
Searching for nutraceuticals and understanding the underlying mechanism that promote fish growth is at high demand for aquaculture industry. In this study, the modulatory effects of soy phosphatidic acids (PA) on cell proliferation, nutrient sensing, and
Tingting Wang, Tingting Wang, Xuan Wang, Xuan Wang, Huihui Zhou, Huihui Zhou, Haowen Jiang, Haowen Jiang, Kangsen Mai, Kangsen Mai, Gen He, Gen He, Gen He   +12 more
doaj   +2 more sources

The Role of Osmolytes and Membrane Lipids in the Adaptation of Acidophilic Fungi

Microorganisms, 2023
Acidophiles maintain near-neutral intracellular pH using proton pumps. We have suggested the protective role of osmolytes and membrane lipids in the adaptation to an acidic environment.
Elena A. Ianutsevich, Olga A. Danilova, Olga A. Grum-Grzhimaylo, Vera M. Tereshina   +3 more
doaj   +1 more source

Enhanced Adaptability to Limited Water Supply Regulated by Diethyl Aminoethyl Hexanoate (DA-6) Associated With Lipidomic Reprogramming in Two White Clover Genotypes

Frontiers in Plant Science, 2022
Membrane lipid reprogramming is one of the most important adaptive strategies in plant species under unfavorable environmental circumstances. Therefore, the present experiment was conducted to elucidate the effect of diethyl aminoethyl hexanoate (DA-6 ...
Muhammad Jawad Hassan, Hongyin Qi, Bizhen Cheng, Shafiq Hussain, Yan Peng, Wei Liu, Guangyan Feng, Junming Zhao, Zhou Li   +8 more
doaj   +1 more source

Toxoplasma LIPIN is essential in channeling host lipid fluxes through membrane biogenesis and lipid storage

Nature Communications, 2021
Apicomplexa generate essential lipids as combination of host fatty acids and de novo synthesized within the apicoplast. Here, the authors identify a phosphatidic acid phosphatase in Toxoplasma gondii, TgLIPIN, as central for controlled lipid synthesis ...
Sheena Dass, Serena Shunmugam, Laurence Berry, Christophe-Sebastien Arnold, Nicholas J. Katris, Samuel Duley, Fabien Pierrel, Marie-France Cesbron-Delauw, Yoshiki Yamaryo-Botté, Cyrille Y. Botté   +9 more
doaj   +1 more source

Quantitative lipidomics analysis of changes in egg yolk lipids during spray-drying and subsequent accelerated storage

Current Research in Food Science, 2023
Egg yolks are rich in lipids that are easily altered during processing and storage. In this study, a liquid chromatography-tandem mass spectrometry strategy was used for quantitative lipidomics analysis of egg yolk after spray-drying processing and ...
Wei Luo, Xialei Liu, Beibei Wang, Di Wu, Jinqiu Wang, Fang Geng   +5 more
doaj   +1 more source

New Era of Diacylglycerol Kinase, Phosphatidic Acid and Phosphatidic Acid-Binding Protein [PDF]

International Journal of Molecular Sciences, 2020
Diacylglycerol kinase (DGK) phosphorylates diacylglycerol (DG) to generate phosphatidic acid (PA). Mammalian DGK consists of ten isozymes (α–κ) and governs a wide range of physiological and pathological events, including immune responses, neuronal networking, bipolar disorder, obsessive-compulsive disorder, fragile X syndrome, cancer, and type 2 ...
Fumio Sakane, Fumi Hoshino, Chiaki Murakami   +2 more
openaire   +2 more sources

Phosphatidic acid and neurotransmission [PDF]

Advances in Biological Regulation, 2017
Lipids play a vital role in the health and functioning of neurons and interest in the physiological role of neuronal lipids is certainly increasing. One neuronal function in which neuronal lipids appears to play key roles in neurotransmission. Our understanding of the role of lipids in the synaptic vesicle cycle and neurotransmitter release is becoming
Daniel M, Raben, Casey N, Barber
openaire   +2 more sources

Optical Control of Phosphatidic Acid Signaling [PDF]

ACS Central Science, 2021
Phosphatidic acids (PAs) are glycerophospholipids that regulate key cell signaling pathways governing cell growth and proliferation, including the mTOR and Hippo pathways. Their acyl chains vary in tail length and degree of saturation, leading to marked differences in the signaling functions of different PA species.
Reika Tei, Johannes Morstein, Andrej Shemet, Dirk Trauner, Jeremy M. Baskin   +4 more
openaire   +4 more sources

Phosphatidic acid in membrane rearrangements [PDF]

FEBS Letters, 2019
Phosphatidic acid (PA) is the simplest cellular glycerophospholipid characterized by unique biophysical properties: a small headgroup; negative charge; and a phosphomonoester group. Upon interaction with lysine or arginine, PA charge increases from −1 to −2 and this change stabilizes protein–lipid interactions.
Zhukovsky Mikhail A, Filograna Angela, Luini Alberto, Corda Daniela, Valente Carmen   +4 more
openaire   +3 more sources