Nanostructured biocompatible thermal/electrical stimuli-responsive biopolymer-doped polypyrrole for controlled release of chlorpromazine: Kinetics studies

E Shamaeli, N Alizadeh - International journal of pharmaceutics, 2014 - Elsevier
Biocompatible nanostructured conductive heparin-doped polypyrrole film was fabricated
and employed as a high-capacity cation exchanger for programmable release of neuroleptic …

Nanocomposite hydrogel of poly (vinyl alcohol) and biocatalytically synthesized polypyrrole as potential system for controlled release of metoprolol

AM Orduño Rodríguez, CJ Pérez Martínez… - Polymer Bulletin, 2020 - Springer
The inclusion of nanostructures into cross-linked polymer networks allows obtaining
nanocomposite hydrogels with suitable multifuncionalities for drug delivery applications. In …

Electrochemically controlled release of anticancer drug methotrexate using nanostructured polypyrrole modified with cetylpyridinium: Release kinetics investigation

N Alizadeh, E Shamaeli - Electrochimica Acta, 2014 - Elsevier
A new simple strategy for direct electrochemical incorporation of chemotherapeutic
methotrexate (MTX) into conductive polypyrrole (PPy) has been suggested for an …

Communication—Three-dimensional electro-and pH-responsive polypyrrole/alginate hybrid for dual-controlled drug delivery

H Ge, Y Kong, D Shou, L Deng - Journal of the Electrochemical …, 2016 - iopscience.iop.org
Biocompatible and three-dimensional hybrid of salicylic acid (SA)-doped polypyrrole (PPy)
and alginate (Alg) was synthesized and employed as a dual-stimuli responsive drug delivery …

Hybrid Conducting Composite Films Based on Polypyrrole and Poly (2‐(diethylamino) ethyl methacrylate) Hydrogel Nanoparticles for Electrochemically Controlled …

E Gutiérrez‐Pineda, PR Cáceres‐Vélez… - Advanced Materials …, 2018 - Wiley Online Library
A 3D conductive hybrid film is fabricated based on poly 2‐(diethylamino) ethyl methacrylate
(PDEA) nanoparticles with polypyrrole (PPy) as the conductive component. PDEA …

Chemical polymerization of pyrrole in the presence of l‐serine or l‐glutamic acid: Electrically controlled amoxicillin release from composite hydrogel

LE Valencia Castro, CJ Pérez Martínez… - Journal of Applied …, 2015 - Wiley Online Library
Polypyrrole (PPy) was chemically prepared from aqueous solutions individually containing l‐
serine or l‐glutamic acid, with the addition of ammonium persulfate as the oxidant. The …

[HTML][HTML] Soft template electropolymerization of polypyrrole for improved pH-induced drug delivery

I Liubchak, MT Lawrence, FB Holness… - International Journal of …, 2020 - mdpi.com
Chronic wounds are characterized by a localized pH change from acidic (healthy) to alkaline
(unhealthy), which can be harnessed to act as a switch for drug release from a polymer …

Electroconductive smart polyacrylamide–polypyrrole (PAC–PPY) hydrogel: a device for controlled release of risperidone

S Saha, P Sarkar, M Sarkar, B Giri - RSC advances, 2015 - pubs.rsc.org
Risperidone is a widely used antipsychotic drug for the treatment of schizophrenia and
bipolar disorder. This paper discusses the preparation and use of a drug loaded electro …

Enhanced drug loading capacity of polypyrrole nanowire network for controlled drug release

S Jiang, Y Sun, X Cui, X Huang, Y He, S Ji, W Shi… - Synthetic Metals, 2013 - Elsevier
For a conducting polymer (CP) based drug release system, drug loading is often
accomplished by a doping process, in which drug is incorporated into polymer as dopant …

Design and development of Prochlorperazine Maleate sustained release tablets: Influence of hydrophilic polymers on the release rate and in vitro evaluation

S Sankar, SN Meyyanathan, K Elango… - International Journal …, 2010 - ijpsnonline.com
The objective of the present investigation was to develop and evaluate sustained release
matrix tablets of prochlorperazine maleate employing different types and levels of …