Enhanced Delivery of Insulin through Acrylamide-Modified Chitosan Containing Smart Carrier System.

ABSTRACT: The present study develops on insulin-release studies from the chitosan-amide-modified stimuli-responsive polymers formed from various fatty acids including stearic acid, oleic acid, linoleic acid, and linolenic acid. This is the continuation of an earlier reported study that investigates the insulin-release profiles of chitosan-modified fatty acid amides (without stimuli responsive polymers). Following the synthesis and characterization of many different fatty acid amides with a varying amount of unsaturation, the insulin drug loading and release effects were compared among N-isopropylacrylamide (NIPAm), a thermo-responsive polymer, and 2-acrylamide-2-methylpropane sulfonic acid (AMPS), a pH-responsive polymer-modified hydrogel that is expected to enhance environmental response and

SUBMITTER: Dahan WM 

PROVIDER: S-EPMC9689140 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature