Conducting polymers in the design of biosensors and biofuel cells

S Ramanavicius, A Ramanavicius - Polymers, 2020 - mdpi.com
Fast and sensitive determination of biologically active compounds is very important in
biomedical diagnostics, the food and beverage industry, and environmental analysis. In this …

Advances in molecularly imprinted polymers based affinity sensors

S Ramanavicius, A Jagminas, A Ramanavicius - Polymers, 2021 - mdpi.com
Recent challenges in biomedical diagnostics show that the development of rapid affinity
sensors is very important issue. Therefore, in this review we are aiming to outline the most …

Charge transfer and biocompatibility aspects in conducting polymer-based enzymatic biosensors and biofuel cells

S Ramanavicius, A Ramanavicius - Nanomaterials, 2021 - mdpi.com
Charge transfer (CT) is a very important issue in the design of biosensors and biofuel cells.
Some nanomaterials can be applied to facilitate the CT in these bioelectronics-based …

Molecularly imprinted polymers for the recognition of biomarkers of certain neurodegenerative diseases

G Pilvenyte, V Ratautaite, R Boguzaite… - … of pharmaceutical and …, 2023 - Elsevier
The appearance of the biomarkers in body fluids like blood, urine, saliva, tears, etc. can be
used for the identification of many diseases. This article aimed to summarize the studies …

Towards microbial biofuel cells: Improvement of charge transfer by self-modification of microoganisms with conducting polymer–Polypyrrole

A Kisieliute, A Popov, RM Apetrei, G Cârâc… - Chemical Engineering …, 2019 - Elsevier
In this research, we are reporting the application of microorganisms modified by a
conducting polymer–polypyrrole (Ppy)–for the improvement of microbial biofuel cells. The …

Gold nanoparticle and conducting polymer-polyaniline-based nanocomposites for glucose biosensor design

V Mazeiko, A Kausaite-Minkstimiene… - Sensors and Actuators B …, 2013 - Elsevier
Two new nanocomposite structures (i) glucose oxidase (GOx) entrapped within polyaniline
(PANI) layer (GOx/PANI) and (ii) GOx, gold nanoparticles (Au-NPs) entrapped within PANI …

Potentiometric glucose biosensor based on core–shell Fe3O4–enzyme–polypyrrole nanoparticles

Z Yang, C Zhang, J Zhang, W Bai - Biosensors and Bioelectronics, 2014 - Elsevier
Abstract Core–shell Fe 3 O 4–enzyme–polypyrrole (Ppy) nanoparticles with excellent
magnetism and conductivity were successfully prepared via the surface modification and …

A rhodamine derivative-based fluorescent probe for visual monitoring of pH changes in the Golgi apparatus

Z Feng, J Wu, M Jiang, J Sha, W Liu, H Ren… - Sensors and Actuators B …, 2022 - Elsevier
The pH homeostasis of Golgi plays a vital role in maintaining normal cell functions. An
effective near-infrared fluorescent probe that can sense pH changes in Golgi apparatus is of …

Simple fabrication of ZnO/Pt/chitosan electrode for enzymatic glucose biosensor

JR Anusha, HJ Kim, AT Fleming, SJ Das, KH Yu… - Sensors and Actuators B …, 2014 - Elsevier
Enzymatic glucose biosensor was fabricated with the aid of zinc oxide (ZnO) porous
nanostructure on FTO glass substrate by simple drop casting technique. By introducing a …

Molecularly imprinted polypyrrole based impedimentric sensor for theophylline determination

V Ratautaite, SD Janssens, K Haenen, M Nesládek… - Electrochimica …, 2014 - Elsevier
In this study development of impedimetric sensor based on oxygen terminated boron-doped
nanocrystalline diamond (B: NCD: O) modified with theophylline imprinted polypyrrole is …