Results 91 to 100 of about 209,802 (322)
Advanced Materials Interfaces, EarlyView.Anticoagulant properties are critical for blood‐compatible materials, and anticoagulant coatings are a common key issue for blood‐contacting medical devices. In this study, a block copolymer poly(2‐methacrylenoxyethyl phosphocholine‐b‐glycidyl) (PMPC‐b‐GMA) is synthesized, using reversible addition‐fragmentation chain transfer polymerization (RAFT) and
Xinli Lu +6 more
wiley +1 more source
The effect of desiccation on viability and membrane lipid composition of Acer pseudoplatanus seeds
Acta Societatis Botanicorum Poloniae, 2014 The viability of desiccation-intolerant sycamore (Acer pseudoplatanus L.) seeds during desiccation was investigated by tetrazolium and by a germinability test, together with membrane permeability and membrane phospholipid composition.
Stanisława Pukacka, Anna Czubak
doaj +1 more source
Chemistry of phospholipid oxidation
Biochimica 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.
Corinne M. Spickett, Ana Reis
openaire +3 more sources
Lipid‐Hybrid Multicompartment Membrane Systems for Controlled, Compartmentalized Encapsulant Release
Advanced Materials Interfaces, EarlyView.Herein a bio‐inspired, lipid‐hybrid‐based multicompartmental material for scalable (milliliter) microencapsulation (20 – 200 µm) and controlled release of aqueous solutions is presented. The multicompartmental architecture provides non‐mixing environments, spatial patterning of encapsulants, and controlled compartmentalized release by surfactant ...
Tsuyoshi Inaba +3 more
wiley +1 more source
Equilibrium insertion of nanoscale objects into phospholipid bilayers [PDF]
Current Nanoscience, 7(5), pp.721-726 (2011), 2011 Certain membrane proteins, peptides, nanoparticles and nanotubes have rigid structure and fixed shape. They are often viewed as spheres and cylinders with certain surface properties. Single Chain Mean Field theory is used to model the equilibrium insertion of nanoscale spheres and rods into the phospholipid bilayer.
arxiv
A New Type of LSPR Sensor Featuring Immobilized Liposome or Phospholipid Single Layer
Proceedings, 2018 We have fabricated a new type of LSPR sensor featuring immobilized liposome or phospholipid single layer. LSPR principally shows an ultrahigh sensitivity on surface dielectric environmental change due to interaction with target, but little has been ...
Masahiro Kawasaki +6 more
doaj +1 more source
Preferential Membrane Remodeling on Curved Biointerfaces Induced by Conjugated Oligoelectrolyte
Advanced Materials Interfaces, EarlyView.This study explores how membrane shape influences the interaction of conjugated oligoelectrolytes (COEs) with lipid bilayers. Using a curved biointerface composed of nanobar arrays and supported lipid bilayers, it is revealed that COE intercalation preferentially remodels curved regions, forming distinct structures. These findings highlight the role of
Xinwen Miao +7 more
wiley +1 more source
Phospholipid scramblase: An update
FEBS Letters, 2010 The best understood consequence of the collapse of lipid asymmetry is exposure of phosphatidylserine (PS) in the external leaflet of the plasma membrane bilayer, where it is known to serve at least two major functions: providing a platform for development of the blood coagulation cascade and presenting the signal that induces phagocytosis of apoptotic ...
Patrick Williamson, Edouard M. Bevers
openaire +4 more sources
Advanced Synthesis &Catalysis, EarlyView.Abstract Flavin co‐factors and other flavin derivatives are traditionally associated with one‐ or two‐electron redox reactions. Flavins also form covalent intermediates with a variety of substrates. While extensive attention has focused on reactions at the C(4a) position of the flavin ring, recent interest has shifted toward the dynamic potential of ...
Tetiana Pavlovska +3 more
wiley +1 more source
Studies on the labelling of brain phospholipids with radioactive phosphorus [PDF]
, 1954 R. M. C. Dawson
openalex +1 more source