title: Reversible sol-gel signaling system with epMB for the study of enzyme- and pH-triggered oligonucleotide release from a biotin hydrogel.
abstract: The biotin-based low molecular weight hydrogel (G1) is able to entrap the epMB and as a consequence, the color of the epMB changes from green to blue; the color change depends on the state of the gelator, i.e. upon proceeding from sol to gel and vice versa.
authors.affiliation: Department of Chemistry, BK School of Molecular Science, Pohang University of Science and Technology, Pohang 790-784, Korea.
authors.forename: Young Jun
authors.initials: YJ
authors.lastname: Seo
authors.forename: Sankarprasad
authors.initials: S
authors.lastname: Bhuniya
authors.forename: Byeang Hyean
authors.initials: BH
authors.lastname: Kim
mesh_terms: D000180:Acrylic Resins / Q000737:chemistry; D001710:Biotin / Q000737:chemistry*; D002851:Chromatography, High Pressure Liquid; D005453:Fluorescence; D020100:Hydrogels / Q000737:chemistry*; D006860:Hydrogen Bonding; D006863:Hydrogen-Ion Concentration; D007930:Leucine / Q000737:chemistry; D009841:Oligonucleotides / Q000737:chemistry*; D011721:Pyrenes / Q000737:chemistry*; D012685:Sepharose / Q000737:chemistry; D000099166:Polyacrylamides
chemical_list: D000180:Acrylic Resins; D001710:Biotin; D020100:Hydrogels; D007930:Leucine; D009841:Oligonucleotides; D011721:Pyrenes; D012685:Sepharose; D000099166:Polyacrylamides; C042881:1-ethynylpyrene