Amine-functionalized polypyrrole: Inherently cell adhesive conducting polymer
نویسندگان
چکیده
منابع مشابه
Modeling, Identification, and Application of Multilayer Polypyrrole Conducting Polymer Actuators
Experiments were performed using commercially available, self-contained, multilayer polypyrrole (PPy) actuators to develop low-order lumped parameter models of actuator electrical, mechanical, and electromechanical behavior. Experimental data were processed using system identification techniques. Both grey box and black box models were identified. The grey box model consisted of a first order e...
متن کاملCell patterning via linker-free protein functionalization of an organic conducting polymer (polypyrrole) electrode.
The interaction of proteins and cells with polymers is critical to their use in scientific and medical applications. In this study, plasma immersion ion implantation (PIII) was used to modify the surface of the conducting polymer, polypyrrole, which possesses electrical properties. PIII treatment enabled persistent, covalent binding of the cell adhesive protein, tropoelastin, without employing ...
متن کاملBioaffinity sensing using biologically functionalized conducting-polymer nanowire.
A simple, one-step method for fabricating single biologically functionalized conducting-polymer (polypyrrole) nanowire on prepatterned electrodes and its application to biosensing was demonstrated. The biologically functionalized polypyrrole was formed by the electropolymerization of an aqueous solution of pyrrole monomer and the model biomolecule, avidin- or streptavidin-conjugated ZnSe/CdSe q...
متن کاملPolypyrrole and Polypyrrole/wood-derived Materials Conducting Composites: a Review
Wood and cellulose derivatives, in both fibrous and water-soluble macromolecular form, are emerging as outstanding candidates for organic electronics applications due to their large-scale availability, low cost, and easy processability. Paper and wood fibre-based derivatives are considered to be materials of choice as supports for communication world-wide. The interest in producing inexpensive ...
متن کاملNeuroactive conducting scaffolds: nerve growth factor conjugation on active ester-functionalized polypyrrole.
Electrically conductive and biologically active scaffolds are desirable for enhancing adhesion, proliferation and differentiation of a number of cell types such as neurons. Hence, the incorporation of neuroactive molecules into electroconductive polymers via a specific and stable method is essential for neuronal tissue engineering applications. Traditional conjugation approaches dramatically im...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Biomedical Materials Research Part A
سال: 2014
ISSN: 1549-3296
DOI: 10.1002/jbm.a.35344