title: [Stability of immobilized insulin preparation at various pH].
abstract: The stability of polyacrylamide hydrogel, modified by ovomucoid with immobilized insulin was studied at different pH of external medium. At 3.8 < pH < 5.5 insulin binds to the gel, due to electrostatic interaction between ovomucoid and insulin molecules.
authors.affiliation: Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninsky prospect, 29, Moscow, 117912 Russia. ivaluev@ips.ac.ru
authors.forename: I L
authors.initials: IL
authors.lastname: Valuev
authors.forename: G A
authors.initials: GA
authors.lastname: Sytov
authors.forename: L I
authors.initials: LI
authors.lastname: Valuev
authors.forename: L V
authors.initials: LV
authors.lastname: Vanchugova
authors.forename: A V
authors.initials: AV
authors.lastname: Pan
authors.forename: M V
authors.initials: MV
authors.lastname: Ul'ianova
authors.forename: N A
authors.initials: NA
authors.lastname: Platé
mesh_terms: D000180:Acrylic Resins / Q000737:chemistry; D000818:Animals; D004337:Drug Carriers; D004355:Drug Stability; D004372:Ducks; D020100:Hydrogels; D006863:Hydrogen-Ion Concentration; D007328:Insulin / Q000737:chemistry*; D007700:Kinetics; D009994:Osmolar Concentration; D010059:Ovomucin / Q000737:chemistry; D000099166:Polyacrylamides
chemical_list: D000180:Acrylic Resins; D004337:Drug Carriers; D020100:Hydrogels; D007328:Insulin; D010059:Ovomucin; D000099166:Polyacrylamides
vernacular_title: Stabil'nost' preparata immobilizovannogo insulina pri razlichnykh pH.