Interpretation of DNA adsorption on silanized surfaces by measuring interaction forces at various pHs using atomic force microscopy

We investigated the interaction between DNA and n-alkylsilanized glass surfaces at pH 8 using fluorescence microscopy and atomic force microscopy (AFM). The surface densities of DNA molecules deposited on the glass surfaces with or without n-alkylsilanes were measured by fluorescence microscopy. In...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Ultramicroscopy 2005-11, Vol.105 (1), p.148-154
Hauptverfasser:	Han, Seung Pil, Yoda, Sawako, Kwak, Kwang Joo, Suga, Kosaku, Fujihira, Masamichi
Format:	Artikel
Sprache:	eng
Schlagworte:	Adhesive force DNA adsorption Electrical double layer (EDL) force Force–distance curves Silanized glass substrate surfaces
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!