Stimuli-Responsive Cationic Hydrogels in Drug Delivery Applications
نویسندگان
چکیده
منابع مشابه
Multi-responsive hydrogels for drug delivery and tissue engineering applications.
Multi-responsive hydrogels, or 'intelligent' hydrogels that respond to more than one environmental stimulus, have demonstrated great utility as a regenerative biomaterial in recent years. They are structured biocompatible materials that provide specific and distinct responses to varied physiological or externally applied stimuli. As evidenced by a burgeoning number of investigators, multi-respo...
متن کاملStimuli-responsive polymers and their applications in drug delivery.
Interest in stimuli-responsive polymers is steadily gaining increasing momentum especially in the fields of controlled and self-regulated drug delivery. Delivery systems based on these polymers are developed to closely resemble the normal physiological process of the diseased state ensuring optimum drug release according to the physiological need. Also termed 'environmental-sensitive' or 'smart...
متن کاملStimuli Sensitive Hydrogels in Drug Delivery Systems
Hydrogels are the 3 dimensional cross linked polymeric networks which absorb the water 10-20 times of its molecular weight. Hydrogels are sensitive to different environmental stimuli like pH, temperature, ion, electric signals, light, pressure, antigen specific, enzyme sensitive, and glucose levels. When the environment is get change they get swell, and swelling is the most important characteri...
متن کاملMulti-responsive supramolecular hydrogels for drug delivery.
We reported in this study a versatile method to prepare multi-responsive supramolecular hydrogels for drug delivery application.
متن کاملStimuli-responsive Hydrogel for Drug Delivery
Introduction Hydrogels have been extensively investigated as drug delivery carriers in biomedical applications.The stimuli-responsive hydrogel is generally created when an ionic monomer is incorporated into the hydrogel network, in which the charged group is formed and called fixed charge since its mobility is much less than that of freely mobile ions within the interstitial fluid. In this stud...
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ژورنال
عنوان ژورنال: Gels
سال: 2018
ISSN: 2310-2861
DOI: 10.3390/gels4010013