Results 31 to 40 of about 303,959 (283)
Electrochimica Acta, 2019 Abstract 5-aminosalicylic acid and salicylic acid have been used to form redox active films onto glassy carbon electrodes through recurrent cyclic voltammetry. The variation of the formal potential of the film obtained from 5-aminosalicylic acid as a function of pH is linear over the entire pH range studied (pH 2 to 10) with a slope of −80 mV per pH ...
Flinois, T., Lebègue, E., Barrière, F.
openaire +3 more sources
Velocity-Dependent Forces in Atomic Force Microscopy Imaging of Lipid Films [PDF]
, 1994 We have imaged adsorbed fluid lipid bilayers by atomic force microscopy. The patches were formed by rupture of phospholipid vesicles onto magnesium fluoride. We show that the membrane patches are fluid but can be stably imaged at scan rates higher than 6
Gaub, H. +2 more
core +1 more source
BioNanoScience, 2017 Lipid vesicles are supramolecular structures of great interest for industrial and research applications. They can be used simply to compartmentalize solutions and pack active molecules in femtoliter-scale volumes or as highly sophisticated drug delivery vehicles and dynamic cell-size bioreactors.
Bavastrello, Valter +4 more
openaire +3 more sources
Current Drug Delivery, 2018 Background: Niosomes are surfactant-based vesicular nanosystems that proved their efficien-cy in transdermal delivery by overcoming skin inherent anatomic barrier; startum corneum.
Diana E. Aziz +2 more
semanticscholar +1 more source
Journal of Lipid Research, 2009 Fine differences in the phosphorylation and acylation of lipooligosaccharide (LOS) from Neisseria species are thought to profoundly influence the virulence of the organisms and the innate immune responses of the host, such as signaling through toll-like ...
Constance M. John +2 more
doaj +1 more source
Nanoparticles in the treatment of chronic lung diseases [PDF]
, 2019 Nanoparticles, although considered a topic of modern medicine, actually have an interesting history. Currently, advances in nanomedicine hold great promise as drug carrier systems for sustained release and targeted delivery of diverse therapeutic agents.
Alexescu, Teodora G +9 more
core +2 more sources
Drug Delivery, 2017 The present work attempts to develop and statistically optimize transfersomes containing EGCG and hyaluronic acid to synergize the UV radiation-protective ability of both compounds, along with imparting antioxidant and anti-aging effects.
Kiran S. Avadhani +9 more
doaj +1 more source
Brownian dynamics of elongated particles in a quasi-2D isotropic liquid
, 2017 We demonstrate experimentally that the long-range hydrodynamic interactions in an incompressible quasi 2D isotropic fluid result in an anisotropic viscous drag acting on elongated particles.
Eremin, Alexey +2 more
core +1 more source
Microcavity supported lipid membranes: versatile platforms for building asymmetric lipid bilayers and for protein recognition [PDF]
, 2019 Microcavity supported lipid bilayers (MSLB) are contact-free membranes suspended across aqueousfilled pores that maintain the lipid bilayer in a highly fluidic state and free from frictional interactions with substrate.
Berselli, Guilherme +4 more
core +1 more source
Effect of an electric field on a floating lipid bilayer: a neutron reflectivity study [PDF]
, 2006 We present here a neutron reflectivity study of the influence of an alternative electric field on a supported phospholipid double bilayer. We report for the first time a reproducible increase of the fluctuation amplitude leading to the complete unbinding
Angelova +19 more
core +4 more sources