Identification of Novel Small-Molecule ASGP-R Ligands.

During the past decade asialoglycoprotein receptor (ASGP-R) expressed predominantly by hepatocytes has attracted a considerable attention as a convenient biomolecular trap for targeted drug delivery. Currently, several selective galactose-containing ligands equipped by drug molecules, e.g.

Effect of high pressure and reversed micelles on the fluorescent proteins.

Two physico-chemical perturbations were applied to ECFP, EGFP, EYFP and DsRed fluorescent proteins: high hydrostatic pressure and encapsulation in reversed micelles. The observed fluorescence changes were described by two-state model and quantified by thermodynamic formalism. ECFP, EYFP and DsRed exhibited similar reaction volumes under pressure.