Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Gerda Ratzinger"'
Autor:
Enzo Terreno, Klaas Nicolay, Julia Lonkai, Wilfried Körner, Franz Gabor, Gerda Ratzinger, Prashant Agrawal, Honorius M. H. F. Sanders, Michael Wirth, Gustav J. Strijkers
Publikováno v:
Biomaterials, 31(33), 8716-8723. Elsevier
Biomaterials, 31(33), 8716-8723. Elsevier BV
Biomaterials, 31(33), 8716-8723. Elsevier BV
The preparation of particulate contrast agents for magnetic resonance imaging (MRI) based on biodegradable poly(D,L-lactide-co-glycolide) (PLGA) nanocarriers is reported. By spacer-aided covalent surface-grafting of the prominent chelating ligands di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c33c49562b9b6a41dd24ac06fc0a3f53
https://research.tue.nl/en/publications/98a8ba10-e041-4218-b6b4-7ea5906bff71
https://research.tue.nl/en/publications/98a8ba10-e041-4218-b6b4-7ea5906bff71
Publikováno v:
Journal of Controlled Release. 147:187-192
Background Peroral β-galactosidase preparations for the management of lactose intolerance need to be administered in large doses (1500 to 6000 U) immediately before or together with a lactose-containing meal. Aim Therefore, this work aimed at develo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6b76e22d0afe1f1e24875158446183f
https://doi.org/10.1016/j.jconrel.2010.04.017
https://doi.org/10.1016/j.jconrel.2010.04.017
Publikováno v:
Critical Reviews in Therapeutic Drug Carrier Systems. 27:1-83
Nano- and microcarriers prepared from the biocompatible and biodegradable polymer poly(D,L-lactide-co-glycolide) (PLGA) are being extensively studied for drug-delivery purposes. Apart from size, their fate in the body is mainly determined by surface
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee1d3de1331ef4dee4baa3d4bdfd3d85
https://doi.org/10.1615/critrevtherdrugcarriersyst.v27.i1.10
https://doi.org/10.1615/critrevtherdrugcarriersyst.v27.i1.10
Publikováno v:
Langmuir. 26:1855-1859
Therapeutic and diagnostic carriers can be functionalized with active targeters to induce tissue-specific delivery. However, the possible impact of adsorbed steric stabilizer such as the frequently used poloxamers (Pluronics) on surface modification
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93914e98ac5ed6785895a179c264bf9c
https://doi.org/10.1021/la902602z
https://doi.org/10.1021/la902602z
Publikováno v:
European Journal of Pharmaceutics and Biopharmaceutics. 70:572-576
In an effort to detect novel strategies in bladder cancer therapy, the potential and the applicability of different plant lectins was investigated using 5637 cells as a model for human urinary carcinoma. The cell-lectin interaction studies were perfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12f8f098f7817e0c6d1ef407e1f2ac4a
https://doi.org/10.1016/j.ejpb.2008.06.004
https://doi.org/10.1016/j.ejpb.2008.06.004
Publikováno v:
Journal of Drug Delivery Science and Technology. 18:51-57
To establish a method for characterization of the nanoparticle-cell interaction without labeling, the changes in granularity of Caco-2 cells due to association of biomimetic nanoparticles, consisting of PLGA and wheat germ agglutinin (WGA), were moni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82a68cfad78cf498d7dbe5a65ddbfc07
https://doi.org/10.1016/s1773-2247(08)50007-4
https://doi.org/10.1016/s1773-2247(08)50007-4
Publikováno v:
Handbook of experimental pharmacology. (197)
It is estimated that 90% of all medicines are oral formulations and their market share is still increasing, due to sound advantages for the patient, the pharmaceutical industry and healthcare systems. Considering biopharmaceutical issues such as phys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9852d03df3fe5eee733a19dc26094ba1
https://pubmed.ncbi.nlm.nih.gov/20217536
https://pubmed.ncbi.nlm.nih.gov/20217536
Publikováno v:
Drug Delivery ISBN: 9783642004766
It is estimated that 90% of all medicines are oral formulations and their market share is still increasing, due to sound advantages for the patient, the pharmaceutical industry and healthcare systems. Considering biopharmaceutical issues such as phys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e4a80fb332a2577c3bd9ecaee42bd60
https://doi.org/10.1007/978-3-642-00477-3_12
https://doi.org/10.1007/978-3-642-00477-3_12
Publikováno v:
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V. 73(3)
In the present study, human monocytic THP-1 cells were treated with phorbol-12-myristate-13-acetate (PMA) in order to obtain macrophage-like cells. Before and after treatment, plant lectins with distinct sugar specificities were applied in order to e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a36d5c102146aa3364565ac5e0204464
https://pubmed.ncbi.nlm.nih.gov/19602437
https://pubmed.ncbi.nlm.nih.gov/19602437
Autor:
Matthias F. Schneider, Gerda Ratzinger, Franz Gabor, J. Neumann, S. Dissauer, Christian Fillafer, Michael Wirth
Introduction: The interaction of particulate drug carriers with cells has generally been assessed in stationary microplate assays. These setups fail to reflect the flow conditions in vivo which generate substantial hydrodynamic drag forces [1]. In or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::101efe6a0656fa0186bd10c039930dae
https://opus.bibliothek.uni-augsburg.de/opus4/files/102906/102906.pdf
https://opus.bibliothek.uni-augsburg.de/opus4/files/102906/102906.pdf