Results 11 to 20 of about 565,738 (381)

Chemistry of phospholipid oxidation.

open access: yesBiochimica et Biophysica Acta (BBA) - Biomembranes, 2012
The oxidation of lipids has long been a topic of interest in biological and food sciences, and the fundamental principles of non-enzymatic free radical attack on phospholipids are well established, although questions about detail of the mechanisms remain.
Ana Reis, C. Spickett
semanticscholar   +4 more sources

Optimization of phospholipid chemistry for improved lipid nanoparticle (LNP) delivery of messenger RNA (mRNA).

open access: yesBiomaterials Science, 2021
Lipid nanoparticles (LNPs) have been established as an essential platform for nucleic acid delivery. Efforts have led to the development of vaccines that protect against SARS-CoV-2 infection using LNPs to deliver messenger RNA (mRNA) coding for the viral
Ester Álvarez-Benedicto   +7 more
semanticscholar   +1 more source

A firehose for phospholipids

open access: yesJournal of Cell Biology, 2020
All lipid transport proteins in eukaryotes are thought to shuttle lipids between cellular membranes. In this issue, Li et al. (2020. J. Cell Biol.https://doi.org/10.1083/jcb.202001161) show that Vps13 has a channel-like domain that may allow lipids to flow between closely apposed membranes at contact sites.
James H. Hurley   +2 more
openaire   +4 more sources

Excessive phospholipid peroxidation distinguishes ferroptosis from other cell death modes including pyroptosis

open access: yesCell Death and Disease, 2020
Lipid peroxidation (LPO) drives ferroptosis execution. However, LPO has been shown to contribute also to other modes of regulated cell death (RCD).
Bartosz Wiernicki   +8 more
semanticscholar   +1 more source

Phospholipids of the Thiobacilli [PDF]

open access: yesJournal of Bacteriology, 1968
Phosphatidyl glycerol, disphosphatidyl glycerol, and phosphatidyl ethanolamine were found in all of the Thiobacillus species studied. T. thioparus possessed only these phospholipids. T. intermedius, T. neapolitanus , and T. thiooxidans contained
Judith K. Barridge, J. M. Shively
openaire   +3 more sources

Phospholipid Vesicles for Dermal/Transdermal and Nasal Administration of Active Molecules: The Effect of Surfactants and Alcohols on the Fluidity of Their Lipid Bilayers and Penetration Enhancement Properties

open access: yesMolecules, 2020
This is a comprehensive review on the use of phospholipid nanovesicles for dermal/transdermal and nasal drug administration. Phospholipid-based vesicular carriers have been widely investigated for enhanced drug delivery via dermal/transdermal routes ...
Hiba Natsheh, E. Touítou
semanticscholar   +1 more source

Phospholipids

open access: yesJournal of Japan Oil Chemists' Society, 1991
Publisher Summary Phospholipids are an important class of biomolecules, which have use as probes for membrane structure and function and for lipid–protein interactions. The chapter also explains enzyme mechanisms and preparation of liposomes and vesicles. Therapeutical applications of these compounds include the use of these compounds as drug-carriers,
Yasuo Masuzaw, Kazunaga Yazawa
openaire   +4 more sources

Phospholipid synthesis inside phospholipid membrane vesicles

open access: yesCommunications Biology, 2022
AbstractConstruction of living artificial cells from genes and molecules can expand our understanding of life system and establish a new aspect of bioengineering. However, growth and division of cell membrane that are basis of cell proliferation are still difficult to reconstruct because a high-yielding phospholipid synthesis system has not been ...
Sumie Eto   +6 more
openaire   +3 more sources

The phospholipids of corynebacteria [PDF]

open access: yesLipids, 1971
AbstractThe phospholipids ofCorynebacterium diphtheriae, Corynebacterium xerosis, Corynebacterium equi andCorynebacterium ovis were examined, largely by chromatographic procedures. In all of these, lipids of the phosphoinositide and mannophosphoinositide type were prominent.
Brennan, Patrick J., Lehane, Derek P.
openaire   +4 more sources

Phospholipid Remodeling in Physiology and Disease.

open access: yesAnnual Review of Physiology, 2019
Phospholipids are major constituents of biological membranes. The fatty acyl chain composition of phospholipids determines the biophysical properties of membranes and thereby affects their impact on biological processes.
Bo Wang, P. Tontonoz
semanticscholar   +1 more source

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