Molecular Dynamics Simulations of the Aβ Peptide at the Hydrophilic/Hydrophobic Interface (video) National Institutes of Natural Sciences Share Print E-Mail Loading video... Caption Here is a movie of molecular dynamics simulations of the Aβ peptide at the hydrophilic/hydrophobic interface. It sometimes forms a β-hairpin structure (yellow ribbons). Credit ExCELLS/IMS Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.