Hydrogels based on interpenetrating network of chitosan and polyvinyl pyrrolidone for pH-sensitive delivery of repaglinide
SS Vaghani, MM Patel - Current drug discovery technologies, 2011 - ingentaconnect.com
The aim of this study was to develop a pH-sensitive chitosan/polyvinyl pyrrolidone (PVP)
based controlled drug release system for repaglinide. The hydrogels were synthesised by …
based controlled drug release system for repaglinide. The hydrogels were synthesised by …
Dual crosslinked pectin–alginate network as sustained release hydrophilic matrix for repaglinide
Repaglinide, an oral antidiabetic agent, has a rapid onset of action and short half–life of
approximately 1 h. Developing a controlled and prolonged release delivery system is …
approximately 1 h. Developing a controlled and prolonged release delivery system is …
Preparation and in-vitro evaluation of poly [N-vinyl-2-pyrrolidone-polyethylene glycol diacrylate]-chitosan interpolymeric pH-responsive hydrogels for oral drug …
KL Shantha, DRK Harding - International journal of pharmaceutics, 2000 - Elsevier
Biocompatible and biodegradable pH-responsive hydrogels based on N-vinyl pyrrolidone
(NVP), polyethylene glycol diacrylate (PAC) and chitosan were prepared for controlled drug …
(NVP), polyethylene glycol diacrylate (PAC) and chitosan were prepared for controlled drug …
Carboxylated gums as additives in the production of interpenetrating hydrogel beads and slow release of glimepiride
M Dhua, KK Sen, S Maiti - Journal of Vinyl and Additive …, 2022 - Wiley Online Library
The properties of polysaccharide‐based hydrogels can be effectively modified by
developing an interpenetrating polymer network (IPN) for the purpose of controlled drug …
developing an interpenetrating polymer network (IPN) for the purpose of controlled drug …
Fabrication and characterization of genipin cross-linked chitosan/gelatin hydrogel for pH-sensitive, oral delivery of metformin with an application of response surface …
In this study, central composite design was utilized for the preparation and optimization of
chitosan-gelatin hydrogel films containing metformin using different concentrations of …
chitosan-gelatin hydrogel films containing metformin using different concentrations of …
pH-sensitive hydrogels based on semi-interpenetrating network (semi-IPN) of chitosan and polyvinyl pyrrolidone for clarithromycin release
SS Vaghani, MM Patel - Drug development and industrial …, 2011 - Taylor & Francis
The aim of this study was to develop a pH-sensitive chitosan/polyvinyl pyrrolidone (PVP)
based controlled drug release system for clarithromycin. The hydrogels were synthesized by …
based controlled drug release system for clarithromycin. The hydrogels were synthesized by …
Synthesis and characterization of pH-sensitive genipin cross-linked chitosan/Eudragit® L100 hydrogel for metformin release study using response surface …
Background: In this study, central composite design was utilized for the optimization of
genipin cross-linked chitosan/Eudragit®-L 100 interpenetrating hydrogel network films …
genipin cross-linked chitosan/Eudragit®-L 100 interpenetrating hydrogel network films …
Preparation and evaluation of chitosan-alginate/carrageenan hydrogel for oral drug delivery in the treatment of diabetes
A George, PS Shrivastav - Journal of Bioactive and …, 2023 - journals.sagepub.com
Marine beds are an untapped resource of bioactive materials which can be explored for
drug delivery applications. In the present study, a hydrogel was developed with an optimal …
drug delivery applications. In the present study, a hydrogel was developed with an optimal …
Formulation and evaluation of gastroretentive nanoparticles of Repaglinide
PM Jamkar, KN Gujar, SB Nemmaniwar… - International Journal of …, 2014 - ijpsnonline.com
Controlled drug release system is one of the most favourable technique of novel drug
delivery system owing to its reproducibility and ease of formulation. Nanotechnology is very …
delivery system owing to its reproducibility and ease of formulation. Nanotechnology is very …
pH-sensitive freeze-dried chitosan–polyvinyl pyrrolidone hydrogels as controlled release system for antibiotic delivery
MV Risbud, AA Hardikar, SV Bhat… - Journal of controlled …, 2000 - Elsevier
The aim of this study was to develop a pH-sensitive chitosan/polyvinyl pyrrolidone (PVP)
based controlled drug release system for antibiotic delivery. The hydrogels were …
based controlled drug release system for antibiotic delivery. The hydrogels were …