Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Tom K. L. Meyvis"'
Publikováno v:
Pharmaceutical Research. 18:1593-1599
Purpose. To study the release of macromolecules of different sizes (bovine serum albumin, immunoglobulin G) from degrading (addition of dextranase) dextran methacrylate (dex-MA) hydrogels and to correlate the release with the evolution of the reholog
Publikováno v:
Macromolecules. 33:4717-4725
The aim of this study was to investigate the degradation of hydrogels that degrade through different mechanisms. As models, two types of dextran-based hydrogels were investigated. Dextran methacrylate (dex-MA) hydrogels that are degraded by entrapped
Autor:
A.J. Kuijpers, Jeroen Krijgsveld, Joseph Demeester, Tom K. L. Meyvis, Jan Feijen, Sebastian A. J. Zaat, Stefaan C. De Smedt, Gerard H.M. Engbers, Jacob Dankert
Publikováno v:
MACROMOLECULES, 33(10), 3705-3713. American Chemical Society
Macromolecules, 33(10), 3705-3713. American Chemical Society
Macromolecules, 33(10), 3705-3713. American Chemical Society
Chemically cross-linked gelatin-chondroitin sulfate (ChS) hydrogels were prepared for the controlled release of small cationic proteins. The amount of chondroitin sulfate in the gelatin gels varied between 0 and 20 wt %. The chemical cross-link densi
Publikováno v:
Journal of Rheology. 43:933-950
This paper reports on the rheological characterization of long-term degrading hydrogel slabs using a rotational rheometer. A rheological methodology was developed and validated using hydrogel slabs made of cross-linked methacrylated dextran. The meth
Publikováno v:
Pharmaceutical Research. 16:1639-1642
Publikováno v:
Pharmaceutical Research. 16:1153-1162
This review introduces the basics of fluorescence recovery after photobleaching (FRAP) from a theoretical and an instrumentational approach. The most interesting and innovative applications with a pharmaceutical point of view are briefly discussed an
Autor:
S.C. De Smedt, Joseph Demeester, Wim E. Hennink, P. Van Oostveldt, J. C. G. Blonk, Tom K. L. Meyvis
Publikováno v:
Macromolecules. 30:4863-4870
This paper reports the results and the interpretation of rheological experiments on and diffusion measurements of fluorescent polymer chains in solutions and gels of dextran (dex) derivatized with methacrylate (ma) groups. We illustrate the use of co
Autor:
Wim E. Hennink, Joseph Demeester, Mies J. van Steenbergen, Stefaan C. De Smedt, Tom K. L. Meyvis, Barbara Stubbe
Publikováno v:
International journal of pharmaceutics. 244(1-2)
In this study the use of dynamic mechanical analysis (DMA) for the mechanical characterisation of pharmaceutical hydrogels was evaluated. DMA was used in two different modes, the "controlled force" and the "multi-strain" (MS). The results obtained on
Autor:
Tom K. L. Meyvis, G.H.M. Engbers, A.J. Kuijpers, Sebastian A. J. Zaat, Joseph Demeester, S.C. De Smedt, Jeroen Krijgsveld, Jacob Dankert, Jan Feijen
Publikováno v:
Macromolecules, 32(10), 3325-3333. American Chemical Society
MACROMOLECULES, 32(10), 3325-3333. American Chemical Society
MACROMOLECULES, 32(10), 3325-3333. American Chemical Society
The network structure of native and carbodiimide cross-linked gelatin A and B gels was studied based on their rheological behavior. Gelatin A and B contain different numbers of carboxylic acid groups caused by different preparation conditions and had
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa3474e4f125b56c80a06d25bcdd4275
https://research.utwente.nl/en/publications/7748af1c-b5f3-4b44-a934-743b826003ff
https://research.utwente.nl/en/publications/7748af1c-b5f3-4b44-a934-743b826003ff
Publikováno v:
Journal of Controlled Release. 41:S7