| Retrieval of a metabolite from cells with polyelectrolyte microcapsules. | |
| | |
MedLine Citation:
|
PMID: 20882557 Owner: NLM Status: In-Process |
Abstract/OtherAbstract:
|
To monitor cellular processes in individual cells, it is important to measure the concentrations of intracellular metabolites and to retrieve them for analysis. The use of functionalized polyelectrolyte microcapsules as intracellular sensors for in vivo reporting is persented. Capsules loaded with streptavidin-rhodamine, which was introduced into fibroblasts by electroporation, autonomously escaped from an endocytic compartment and efficiently recruited biotin-fluorescein from the cytosol. This work demonstrates the utility of polyelectrolyte microcapsules for intracellular capture of metabolites and eventually for drug delivery on an organismic level. |
| | |
Authors:
|
Deborah Studer; Raghavendra Palankar; Matthieu Bédard; Mathias Winterhalter; Sebastian Springer |
Related Documents
:
|
7547497 - Flow cytometric analysis of c-myc oncoprotein in non-small-cell lung carcinoma: compari... 7419587 - Chloroplast-cytoplasmic interrelations involved in chloroplast development in chlamydom... 16225837 - Bacterial surface display library screening by target enzyme labeling: identification o... 9725557 - Fluorescence-imaging assay for cytotoxic plaque formation and for growth toward conflue... 23667367 - Acinar cell carcinoma of the pancreas: clinical and cytomorphologic characteristics. 19410647 - Effect of chronic estradiol administration on vimentin and gfap immunohistochemistry wi... |
Publication Detail:
|
Type: Journal Article |
Journal Detail:
|
Title: Small (Weinheim an der Bergstrasse, Germany) Volume: 6 ISSN: 1613-6829 ISO Abbreviation: Small Publication Date: 2010 Nov |
Date Detail:
|
Created Date: 2010-10-26 Completed Date: - Revised Date: - |
Medline Journal Info:
|
Nlm Unique ID: 101235338 Medline TA: Small Country: Germany |
Other Details:
|
Languages: eng Pagination: 2412-9 Citation Subset: IM |
Affiliation:
|
Biophysics, Jacobs University Bremen, 28759 Bremen, Germany. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
|
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Simultaneous sizing and electrophoretic mobility measurement of sub-micron particles using Brownian ...
Next Document: Preparation of a catalytic membrane reactor with palladium nanoparticles supported by a packed-bed s...