Results 41 to 50 of about 1,857 (213)
Proteomic profiling of halloysite clay nanotube exposure in intestinal cell co-culture [PDF]
, 2013 Halloysite is aluminosilicate clay with a hollow tubular structure with nanoscale internal and external diameters. Assessment of halloysite biocompatibility has gained importance in view of its potential application in oral drug delivery.
Agarwal, Mangilal +5 more
core +1 more source
Immobilisierung von Proteinen in elektrogesponnenen polymeren Nanofasern [PDF]
, 2006 Immobilisierung von Proteinen in elektrogesponnenen polymeren ...
Füchtjohann, Nils +1 more
core +1 more source
Virus-assisted loading of polymer nanocontainer [PDF]
Proceedings of the National Academy of Sciences, 2002 We present a DNA-containing polymeric nanocontainer using the self-assembled superstructure of amphiphilic block copolymers in aqueous solutions. To demonstrate that DNA translocation is possible across a completely synthetic block copolymer membrane, we have used a phage transfection strategy as a DNA-transfer model system.
Graff, Alexandra +3 more
openaire +5 more sources
The Use of Some Clay Minerals as Natural Resources for Drug Carrier Applications
Journal of Functional Biomaterials, 2018 The goal of modern research is to use environmentally preferable materials. In this context, clay minerals are emerging candidates for their bio- and ecocompatibility, low cost and natural availability.
Marina Massaro +3 more
doaj +1 more source
Dynamics of polymer translocation into a circular nanocontainer through a nanopore
, 2012 Using Langevin dynamics simulations, we investigate the dynamics of polymer translocation into a circular nanocontainer through a nanopore under a driving force $F$.
Luo, Kaifu, Zhang, Kehong
core +1 more source
Engineering Compartmentalized Biomimetic Micro- and Nanocontainers [PDF]
ACS Nano, 2017 Compartmentalization of biological content and function is a key architectural feature in biology, where membrane bound micro- and nanocompartments are used for performing a host of highly specialized and tightly regulated biological functions. The benefit of compartmentalization as a design principle is behind its ubiquity in cells and has led to it ...
Tatiana Trantidou +6 more
openaire +3 more sources
Journal of Nanobiotechnology, 2011 Background Channel proteins like the engineered FhuA Δ1-159 often cannot insert into thick polymeric membranes due to a mismatch between the hydrophobic surface of the protein and the hydrophobic surface of the polymer membrane.
Fioroni Marco +3 more
doaj +1 more source
Dependence of sub-micron vaterite container release properties on pH and ionic strength of the surrounding solution [PDF]
, 2012 We report on the synthesis and characterization of porous monodisperse vaterite containers with controllable average sizes from 400 nm to 10 mu m. Possible release strategies of enclosed substances via recrystallization or by pH-change are presented.
Antolini, Renzo +3 more
core +2 more sources
Biomimetic Hybrid Nanocontainers with Selective Permeability [PDF]
Angewandte Chemie, 2016 AbstractChemistry plays a crucial role in creating synthetic analogues of biomacromolecular structures. Of particular scientific and technological interest are biomimetic vesicles that are inspired by natural membrane compartments and organelles but avoid their drawbacks, such as membrane instability and limited control over cargo transport across the ...
Lea Messager +8 more
openaire +5 more sources
Nanomaterials, 2019 A straightforward methodology for the synthesis of isothiocyanate-functionalized mesoporous silica nanoparticles (MSNs) by exposure of aminated MSNs to 1,1′-thiocarbonyldi-2(1H)-pyridone is reported. These nanoparticles are chemically stable, water
Gabriel Martínez-Edo +3 more
doaj +1 more source