Results 31 to 40 of about 368,892 (358)

The effect of experimental hyperoxia on erythrocytes’ oxygen-transport function [PDF]

, 2018
The aim of this study was to investigate the effect of hyperoxia, calcium ions and pH value on the composition of major phospholipids in human erythrocyte membranes and erythrocytes’ oxygen-transport function. To create a model of hyperoxia, we saturated
Alexander Alexandrovich Moskovkin, Alexander Yurievich Tychkov, Anastasia Nikolaevna Kukina, Anastasia Yurievna Samonova, Bligh EA, Borza C, Dobrotyna NA, Drgová A, Elvira Sergeevna Revina, Gavrilov VB, Gavrilov VB, Igor Pavlovich Grunyushkin, Jean-Christophe Bourdon, Litvitskiy PF, Marangoni AG, Marinetti GV, Morrison WR, Natalia Vasilevna Gromova, Nikolai Zhelev, Novitskiy VV, Sikorski AF, Takakuwa Y, Vasil'yeva YEM, Vercaеmst L, Victor Vasilevich Revin, Vlasov AP   +25 more
core   +3 more sources

FADS Gene Cluster Polymorphisms: Important Modulators of Fatty Acid Levels and Their Impact on Atopic Diseases [PDF]

, 2009
Long-chain polyunsaturated fatty acids (LC-PUFAs) play an important role in several physiological processes and their concentration in phospholipids has been associated with several complex diseases, such as atopic disease.
Heinrich, Joachim, Illig, Thomas, Koletzko, Berthold, Lattka, Eva   +3 more
core   +1 more source

Role of membrane lipids in the regulation of erythrocytic oxygen-transport function in cardiovascular diseases [PDF]

, 2016
The composition and condition of membrane lipids, the morphology of erythrocytes, and hemoglobin distribution were explored with the help of laser interference microscopy (LIM) and Raman spectroscopy.
Gromova, Natalia V., Imarova, Oksana G., Martynova, Maria I., Revin, Victor V., Revina, Elvira S., Revina, Nadezhda V., Seikina, Angelina I., Solomadin, Ilia N., Tychkov, Alexander Yu., Zhelev, Nikolai   +9 more
core   +8 more sources

Opsin Is a Phospholipid Flippase [PDF]

Current Biology, 2011
Polar lipids must flip-flop rapidly across biological membranes to sustain cellular life [1, 2], but flipping is energetically costly [3] and its intrinsic rate is low. To overcome this problem, cells have membrane proteins that function as lipid transporters (flippases) to accelerate flipping to a physiologically relevant rate.
Sakmar, TP, Menon, I, Huber, T, Sanyal, S, Banerjee, S, Barré, P, Canis, S, Warren, JD, Hwa, J, Menon, AK   +9 more
openaire   +5 more sources

Effects of dietary phospholipids on growth performance, fatty acid composition, and expression of lipid metabolism related genes of juvenile hybrid grouper (Epinephelus fuscoguttatus ♀ × E. lancolatus ♂)

Aquaculture Reports, 2022
The present study was conducted to investigate the effects of dietary phospholipids on growth performance, fatty acid composition, and lipid metabolism in juvenile hybrid grouper (Epinephelus fuscoguttatus ♀ × E. lancolatus ♂).
Yan Huang, Jianming Xu, Zhengyu Sheng, Ruitao Xie, Haitao Zhang, Naisong Chen, Songlin Li   +6 more
doaj  

Three-year tracking of fatty acid composition of plasma phospholipids in healthy children [PDF]

, 2007
Objectives: The fatty acid composition of plasma phospholipids reflects the dietary fatty acid intake as well as endogenous turnover. We aimed at investigating the potential tracking of plasma phospholipid fatty acid composition in children that ...
Andersson A, André Michael Toschke, António Guerra, Baylin A, Baylin A, Berenson GS, Berthold Koletzko, Decsi T, Demmelmair H, Di Stasi D, Folch J, Frank GC, Hamill PV, Hans Demmelmair, Katan MB, Koletzko B, Koletzko B, Kwiterovich, Lee J, Lenfant C, Livingstone MB, Luukkainen P, Ma J, Miettinen TA, Moilanen T, Moilanen T, National Cholesterol Education Program, Ntambi JM, Riboli E, Rockett HR, Schaeffer L, Sellmayer A, Serdula MK, Svensson BG, Vobecky JS, Zeleniuch-Jacquotte A   +35 more
core   +1 more source

Research progress on the genesis and removal methods of non-hydratable phospholipids from vegetable oils

Grasas y Aceites
Vegetable oil phospholipids can be divided into hydratable phospholipids (HP) and non-hydratable phospholipids (NHP). The general process of alkali refining or hydration degumming can remove most of the phospholipids, and the rest is mainly non ...
F.G. Pan, J. Liu, J.X. Yang, J.R. Ren, Y.Y. Sun, P.Z. Li, E.Q. Yang, X.M. Chen, B.Q. Liu   +8 more
doaj   +1 more source

Hormone deprivation alters mitochondrial function and lipid profile in the hippocampus [PDF]

, 2017
Mitochondrial dysfunction is a common hallmark in aging. In the female, reproductive senescence is characterized by loss of ovarian hormones, many of whose neuroprotective effects converge upon mitochondria.
Alvarez, Silvia, Astiz, Mariana, Imsen, Mercedes, Magnani, Natalia Daniela, Merino, Florencia, Reines, Analia Gabriela, Seilicovich, Adriana, Zarate, Sandra Cristina   +7 more
core   +2 more sources

Phospholipid flippases [PDF]

FEBS Letters, 1988
Protein mediated phospholipid translocation through membranes has been observed in rat liver endoplasmic reticulum and in the plasma membrane of erythrocytes as well as in a few other cell membranes. Lipid translocation in plasma membranes is ATP dependent and selectively accumulates aminophospholipids on the inner monolayers.
openaire   +2 more sources

Formation and Regulation of Mitochondrial Membranes

International Journal of Cell Biology, 2014
Mitochondrial membrane phospholipids are essential for the mitochondrial architecture, the activity of respiratory proteins, and the transport of proteins into the mitochondria.
Laila Cigana Schenkel, Marica Bakovic
doaj   +1 more source