Results 121 to 130 of about 20,811 (292)

Chain-melting transition temperatures of phospholipids with acylated or alkylated headgroups (N-acyl phosphatidylethanolamines and O-alkyl phosphatidic acids), or with α-branched chains

, 1998
The biphasic dependence of the chain-melting transition temperature on chainlength, nN, of the headgroup-attached chain of N-acyl phosphatidylethanolamines and of O-alkyl phosphatidic acids is interpreted in terms of a different linear dependence of the ...
Marsh, D., Marsh, Derek
core   +1 more source

Defensin‐DNA Supramolecular Complexes as a New pH‐Sensing Nanomaterial

Aggregate, Volume 7, Issue 6, June 2026.
Crocodylus porosus β‐defensin 13 (CpoBD13), a host defence peptide from the saltwater crocodile, is discovered to interact with single‐ and double‐stranded DNA to form supramolecular assemblies, termed defensin‐induced spherical complexes (DISCs).
Scott A. Williams, Serenay B. Demir, Dilara C. Ozkocak, Michael A. Harris, Ira Ghosh, Matthew J. A. Hein, Stephanie F. Rutter, Gavan J. Francis, Christine J. Hawkins, Ivan K. H. Poon, Thanh Kha Phan, Nicholas P. Reynolds, Adam Mechler, Kazuhide S. Okuda, Marc Kvansakul, Mark D. Hulett   +15 more
wiley   +1 more source

Phosphatidic acid is a major phospholipid class in reproductive organs of Arabidopsis thaliana [PDF]

, 2015
Ian Sofian Yunus, Amaury Cazenave‐Gassiot, Yu‐chi Liu, Ying‐Chen Lin, Markus R. Wenk, Yuki Nakamura   +5 more
openalex   +1 more source

Interaction of fatty acids and phospholipids with multiple binding sites on the potassium channel KcsA

, 2011
The majority of lipids that interact with a transmembrane protein act as a solvent for the protein, forming a shell around it; these lipids are called annular or boundary lipids.
Bolivar Gonzalez, Juan
core  

Dry Deposition Strategies for MALDI–MS Imaging: Principles, Advances and Emerging Applications

Analytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT Matrix‐assisted laser desorption/ionisation mass spectrometry imaging (MALDI–MSI) has become a pivotal tool in biomedical research, enabling untargeted, spatially resolved analysis of molecular species in complex biological tissues. Among the critical steps in MALDI–MSI workflows, matrix deposition significantly influences sensitivity, spatial
Toufik Mahamdi, Oscar Yanes
wiley   +1 more source

Multiple-Omics Techniques Reveal the Role of Glycerophospholipid Metabolic Pathway in the Response of Saccharomyces cerevisiae Against Hypoxic Stress

Frontiers in Microbiology, 2019
Although the biological processes of organism under hypoxic stress had been elucidated, the whole physiological changes of Saccharomyces cerevisiae are still unclear. In this work, we investigated the changes of biological process of S.
Zhengchao Xia, Xuelin Zhou, Jingyi Li, Jingyi Li, Lei Li, Yi Ma, Yi Wu, Zhong Huang, Xiaorong Li, Pingxiang Xu, Ming Xue, Ming Xue   +11 more
doaj   +1 more source

Fatty Acids of Human Platelet Phosphatides.

Experimental Biology and Medicine, 1961
SummaryThe fatty acids of blood platelet phosphatides have ben studied by silicic acid, and gas-liquid chromatography. PEPS fractions contain primarily arachidonic, stearic and oleic acids. Lecithin-sphingomyelin eluates contain principally palmitic, stearic and oleic acids.
A J, MARCUS, H L, ULLMAN, H S, BALLARD
openaire   +2 more sources

Lysophosphatidic acids, cyclic phosphatidic acids and autotaxin as promissing targets in therapies of cancer and other diseases

, 2008
Lysophospholipids have long been recognized as membrane phospholipid metabolites, but only recently lysophosphatidic acids (LPA) have been demonstrated to act on specific G protein-coupled receptors.
Gendaszewska-Darmach, Edyta
core  

Ophiopogonin D Mediates Therapeutic Effects on Primary Sjögren's Syndrome by Modulating Gut Microbiota and Metabolite Profiles

Biomedical Chromatography, Volume 40, Issue 6, June 2026.
ABSTRACT This study aimed to investigate the mechanism of ophiopogonin D (OD) in treating primary Sjögren's syndrome (pSS) through integrated analysis of gut microbiota and metabolomics. Non‐obese diabetic/LtJ mice, a well‐established pSS model, were used as the model group and treated with OD or hydroxychloroquine.
Fengtao Pang, Xueyan Shan, Yi Kong, Xiaopo Tang   +3 more
wiley   +1 more source

High specificity of human secretory class II phospholipase A2 for phosphatidic acid [PDF]

, 1997
Yana Snitko, Edward T. Yoon, Wonhwa Cho
openalex   +1 more source