Towards the inkjet fabrication of artificial cells
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F12%3A43893581" target="_blank" >RIV/60461373:22340/12:43893581 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.colsurfa.2012.06.014" target="_blank" >http://dx.doi.org/10.1016/j.colsurfa.2012.06.014</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.colsurfa.2012.06.014" target="_blank" >10.1016/j.colsurfa.2012.06.014</a>
Alternative languages
Result language
angličtina
Original language name
Towards the inkjet fabrication of artificial cells
Original language description
A novel method for the fabrication of cell-like microparticles consisting of a hydrogel core and a mesoporous silica shell has been developed. It consists of two steps: (i) inkjet fabrication of calcium alginate cores in the size range of 40-90 mu m thatcan contain immobilised nanoparticles and liposome-based internal compartments: (ii) a sol-gel process for depositing a thin mesoporous silica layer on the microparticle surface using alkoxysilane precursors. The structure of the silica coating has beeninvestigated and its effect on the diffusion rates of proteins with increasing molecular weight (lysozyme, myoglobin, ovalbumin and BSA) has been determined. The silica shell was shown to act as an efficient semi-permeable barrier that allows the diffusion of smaller proteins but rejects larger ones. (C) 2012 Elsevier B.V. All rights reserved.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CI - Industrial chemistry and chemical engineering
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Colloids and Surfaces A: Physicochemical and Engineering Aspects
ISSN
0927-7757
e-ISSN
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Volume of the periodical
410
Issue of the periodical within the volume
neuveden
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
7
Pages from-to
52-58
UT code for WoS article
000307797900008
EID of the result in the Scopus database
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