Related Experiment Video
Updated: Aug 11, 2026

Study of Short Peptide Adsorption on Solution Dispersed Inorganic Nanoparticles Using Depletion Method
Published on: April 11, 2020
Interfacial energetics of blood plasma and serum adsorption to a hydrophobic self-assembled monolayer surface
Anandi Krishnan1, Paul Cha, Yi-Hsiu Liu
1Department of Bioengineering, The Pennsylvania State University, University Park, PA 16802, USA.
Abstract:
Interfacial energetics of blood plasma and serum adsorption to a hydrophobic, methyl-terminated self-assembled monolayer (SAM) surface (solid-liquid SL interface) are shown to be essentially the same as to the buffer-air interface (liquid-vapor LV interface). Specifically, spreading pressure (Pia) isotherms scaled on a w/v concentration basis constructed from advancing contact angles (thetaa) of serially diluted plasma/serum derived from four different mammalian species (bovine, equine, human, and ovine) on the SAM surface are not resolvable at the 99% confidence level and furthermore are found to be strikingly similar to isotherms of purified human-blood proteins. Maximum advancing spreading pressures Piamax for protein mixtures fall within a relatively narrow 17
More Related Videos
07:55A Macrophage Reporter Cell Assay to Examine Toll-Like Receptor-Mediated NF-kB/AP-1 Signaling on Adsorbed Protein Layers on Polymeric Surfaces
Published on: January 7, 2020
13:22Adhesion Frequency Assay for In Situ Kinetics Analysis of Cross-Junctional Molecular Interactions at the Cell-Cell Interface
Published on: November 2, 2011
Related Concept Videos
Adsorption Isotherms II
Asymmetric Lipid Bilayer
Fluid Mosaic Model
Enlargement of the Plasma Membrane
Fluid Mosaic Model