| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7605586 | International Journal of Mass Spectrometry | 2013 | 7 Pages |
Abstract
- Protein adsorption on tissue engineering surfaces quantified by mass spectrometry.
- Quantities in the range of 0.1-400Â pmol/cm2 were detected by MALDI-ToF MS.
- Adsorption on nonpolar surfaces increases with protein and surface hydrophobicity.
- Amount adsorbed maximizes at the isoelectric point and decreases with protein size.
- Electrospun surface morphologies adsorb more protein than molded surfaces.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Madalis Casiano-Maldonado, Goy Teck Lim, Xiaopeng Li, Darrell H. Reneker, Judit E. Puskas, Chrys Wesdemiotis,