Article
Chemistry, Analytical
Seowon Lee, Won Jae Kim, Minsub Chung
Summary: The importance of specific DNA detection is discussed in various fields, with a focus on label-free DNA sensing using techniques like electrochemical impedance spectroscopy and quartz crystal microbalance. The study reveals the etching effect of the ferro/ferricyanide redox couple on gold electrodes, and how experimental parameters and probe-DNA concentrations can be optimized for signal amplification in detecting complementary DNA.
Article
Chemistry, Physical
Danqi Qu, Hui-Chia Yu
Summary: Electrochemical impedance spectroscopy (EIS) is widely used to measure material properties in electrochemical systems, but connecting the obtained quantities to microstructure-level phenomena is challenging. This study used detailed electrochemical microstructure simulations to investigate the EIS behavior of phase separating graphite electrodes. The simulations employed the Cahn-Hilliard phase-field equation to model Li transport in graphite particles. The results revealed insights into the relationship between material properties, electrochemical processes, and EIS behavior.
ACS APPLIED ENERGY MATERIALS
(2023)
Article
Engineering, Electrical & Electronic
Saima Kaleem, Shahid Mehmood, Madeeha Chaudhry, Awais Ali, Muhammad Fahad Bhopal, Arshad Saleem Bhatti
Summary: Digoxin, a commonly used medication for heart conditions, requires strict monitoring due to its narrow therapeutic range. This study developed a sensitive detection method using Au-NPs and GO composites for digoxin. The electrochemical sensor showed promising performance for future digoxin drug detection applications.
SENSORS AND ACTUATORS A-PHYSICAL
(2021)
Article
Energy & Fuels
Allan J. M. Araujo, Francisco J. A. Loureiro, Laura I. Holz, Vanessa C. D. Graca, Joao P. F. Grilo, Daniel A. Macedo, Carlos A. Paskocimas, Duncan P. Fagg
Summary: This article analyzes the electrode performance of misfit-layered calcium cobaltite as a cathode and anode for solid oxide fuel cell and solid oxide electrolysis cell, respectively, using electrochemical impedance spectroscopy. The addition of Ce0.8Gd0.2O2-delta as a composite electrode phase significantly improves the electrochemical processes and reduces the polarization resistance. Short-term stability testing demonstrates that the composite material shows stable current density and no observable microstructure delamination at 700°C.
INTERNATIONAL JOURNAL OF ENERGY RESEARCH
(2022)
Article
Polymer Science
Adel Yavarinasab, Mostafa Abedini, Hamed Tahmooressi, Sajjad Janfaza, Nishat Tasnim, Mina Hoorfar
Summary: This study analyzed the application of potentiodynamic electrochemical impedance spectroscopy (PDEIS) for the selective in situ recognition of biological trace elements. An electrochemical sensor was developed using electropolymerization of aniline (Ani) on the surface of homemade pencil graphite electrodes (PGE). The results showed the potential of PDEIS as a complementary tool for metallic ion sensing.
Article
Environmental Sciences
Sherief A. Al Kiey, Mohamed S. Hasanin
Summary: The NiO-porous carbon composite exhibits excellent electrochemical performance as a potential electrode material for supercapacitors. It shows remarkable specific capacitance, high rate capability, and superior cycle stability at high current densities, indicating its promising prospects in energy storage applications.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Chemistry, Applied
Juqin Zeng, Marco Fontana, Adriano Sacco, Daniele Sassone, Candido F. Pirri
Summary: The composition of the catalyst layer greatly affects the mass diffusion rate and accessibility of active sites in the carbon dioxide reduction reaction (CO2RR). While efforts have been dedicated to cathode material development, little research has focused on maximizing electrode performance for CO2RR. This study thoroughly investigates the key electrode components and their effects on CO2RR performance.
Review
Biochemistry & Molecular Biology
Christopher M. A. Brett
Summary: Electrochemical impedance spectroscopy is increasingly used in the characterization and quantitative determination of electrochemical sensors and biosensors. However, current research often fails to fully utilize the information obtained from full physical modeling and analysis of the impedance spectra, thus providing only superficial insights into the underlying processes. This article presents the fundamentals of electrochemical impedance for sensors and biosensors, with a focus on the necessary electrical circuit elements. Examples are provided to demonstrate the use of impedance spectroscopy in characterization and electroanalytical applications, emphasizing the importance of utilizing the complete information obtained from modeling and analysis. The future prospects of electrochemical impedance in the sensing field are also discussed.
Article
Materials Science, Ceramics
Sukanya Maity, Anjana Anandan Vannathan, Tatinaidu Kella, Debaprasad Shee, Partha Pratim Das, Sib Sankar Mal
Summary: By integrating polyoxomolybdates into activated carbon, a nanohybrid electrode material for high-performance supercapacitors has been developed. The composite materials exhibited improved capacitance and energy density, with symmetric supercapacitor cells showing high capacitance and excellent cycle stability. The potential application of this nanohybrid electrode material has been demonstrated.
CERAMICS INTERNATIONAL
(2021)
Article
Chemistry, Analytical
Fikret Ari, Bahar Ince, Mehmet Altay Unal, Mustafa Kemal Sezginturk, Sibel A. Ozkan
Summary: Although there is still room for improvement in diagnostic and treatment options for various cancers, electrochemical biosensors using quartz tuning forks (QTF) have emerged as a promising platform. This research explores the functionalization and isolation of QTF for biomarker determination, demonstrating their unique response and sensitivity. The results show that QTF-based immunosensors have high detection sensitivity and low cost, making them ideal for point-of-care diagnostic devices.
MICROCHEMICAL JOURNAL
(2023)
Article
Chemistry, Physical
E. P. Antonova, A. V. Khodimchuk, E. S. Tropin, A. V. Fetisov, N. M. Porotnikova
Summary: The effect of electrode polarization on the electrochemical activity of La2NiO4+d and La1.9Ca0.1NiO4+d electrodes in contact with the Ce0.8Sm0.2O1.9 electrolyte is studied by impedance spectroscopy. Anodic polarization facilitates electrode reaction and decreases the polarization resistance. The effect of cathodic polarization differs between the electrodes: the polarization resistance of La2-NiO4+d electrode slightly increases, while the polarization resistance of La1.9Ca0.1NiO4+d electrode strongly decreases. The polarization mostly affects the low-frequency stage of the electrode reaction.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2023)
Review
Chemistry, Physical
Tim Tichter, Aaron T. Marshall
Summary: Investigating the intrinsic kinetics of macroporous electrodes is a challenging task, as traditional analysis methods are not suitable.
CURRENT OPINION IN ELECTROCHEMISTRY
(2022)
Article
Chemistry, Physical
Elham Bahrami, Rasool Amini, Shirin Vardak
Summary: A novel voltammetric biosensor was developed by modifying pencil graphite electrodes with Cu/CuxO nanoparticles, showing high sensitivity and selectivity in detecting dopamine.
JOURNAL OF ALLOYS AND COMPOUNDS
(2021)
Article
Engineering, Electrical & Electronic
Neil T. Kemp
Summary: EIS is a powerful measurement technique used to characterize and understand the interfacial behavior of liquid-solid interfaces, with applications in chemical and bio-sensing. This article serves as a tutorial on basic EIS theory, highlighting new applications in advanced bio-sensing, including capacitive biosensors and nanogap electrodes with novel applications.
IEEE SENSORS JOURNAL
(2021)
Article
Chemistry, Inorganic & Nuclear
Wiyogo Prio Wicaksono, Nadiya Irmasakti Fadilla, Aulia Asyura Zamar, Ganjar Fadillah, Mai Anugrahwati, Argo Khoirul Anas, Grandprix Thomryes Marth Kadja
Summary: The green synthesis of zinc oxide nanoparticles using orange peel waste extract as a bio-complexing agent was successfully achieved in this study. The prepared nanoparticles showed a significant excitation binding energy and had irregular sponge-like shapes. The electrochemical behavior study revealed that the modified graphite paste electrode with zinc oxide nanoparticles exhibited enhanced electron transfer rate and demonstrated high selectivity for formaldehyde detection.
INORGANIC CHEMISTRY COMMUNICATIONS
(2022)
Article
Engineering, Environmental
Longwei Wang, Xiaowen Tang, Zhongwei Yang, Jiawei Guo, Zhen You, Yu Cai, Xiaochen Niu, Xiaoyu Zhang, Liwei Zhang, Jian Zhang, Aizhu Wang, Jing Liu, Hong Liu, Xin Yu
Summary: Functional group-regulated PDINH/GO has enhanced photocatalytic properties, exhibiting effective antibacterial effect and accelerating wound healing. It establishes a successful example of activating nanomaterials by regulating functional groups.
CHEMICAL ENGINEERING JOURNAL
(2023)
Letter
Materials Science, Multidisciplinary
Jia-Wei Guo, Zhong-Wei Yang, Xiu-Li Liu, Li-Wei Zhang, Wei-Bo Guo, Jian Zhang, Long-Hua Ding
Summary: Nanozyme-based biomolecules sensitive and quantitative detection is achieved using two-dimensional (2D) cobalt-metal-organic framework (Co-MOF) nanosheets with oxidase-like activity. These nanosheets exhibit high stability, large specific surface area, and numerous active sites. They show excellent performance in the quantitative determination of dopamine and glutathione with a wider dynamic sensing range and lower detection limits. This study expands the application of 2D-MOF structures in bioassays and provides new insights into the use of OXD-like nanozymes.
Article
Chemistry, Multidisciplinary
Longwei Wang, Xiaodi Zhang, Zhen You, Zhongwei Yang, Mengyu Guo, Jiawei Guo, He Liu, Xiaoyu Zhang, Zhuo Wang, Aizhu Wang, Yawei Lv, Jian Zhang, Xin Yu, Jing Liu, Chunying Chen
Summary: The deficient catalytic activity of nanozymes and insufficient endogenous H2O2 in the tumor microenvironment (TME) are major obstacles for nanozyme-mediated catalytic tumor therapy. We explored the contributing factors of enzymatic activity based on positive and negative charges, which are experimentally and theoretically demonstrated to enhance the peroxidase (POD)-like activity of a MoS2 nanozyme. Hence, an acidic tumor microenvironment-responsive and ultrasound-mediated cascade nanocatalyst (BTO/MoS2@CA) is presented that enables effective tumor ferroptosis with minimal side effects.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2023)
Article
Chemistry, Physical
Longwei Wang, Zhongwei Yang, Guoxin Song, Zhen You, Xiaoyu Zhang, Lin Liu, Jian Zhang, Longhua Ding, Na Ren, Aizhu Wang, Jing Liu, Hong Liu, Xin Yu
Summary: A porous sulfur doped graphitic carbon nitride (g-SCN) was synthesized for ecofriendly, metal-free and low systemic toxicity, with the ability to kill both gram-negative and gram-positive bacteria. Sulfur doping broadens the absorption spectrum and promotes photocarrier separation, while the sulfur element coordinates with nitrogen to endow g-SCN with nanozyme-like activity. The synergistic effect of photocatalysis and nanozyme enables g-SCN to exhibit an antibacterial efficiency up to 100%.
APPLIED CATALYSIS B-ENVIRONMENTAL
(2023)
Article
Physics, Applied
Dong Han, Wen-Qi Wei, Ming Ming, Zihao Wang, Ting Wang, Jian-Jun Zhang
Summary: In recent years, there has been a strong demand for GaSb-on-Si direct heteroepitaxy to expand the operating wavelength range to mid-infrared and high-mobility applications. However, the growth of high-quality GaSb films on Si is challenging due to the generation of high-density defects. In this study, we proposed a novel design and growth strategy to achieve the annihilation of antiphase boundaries (APBs) and the reduction of threading dislocation density (TDD) through the use of a V-grooved Si hollow structure and InGaSb/GaSb dislocation filtering layers. The reported results greatly improve the overall quality of epitaxial Si-based antimonide, benefiting various devices and critical applications.
APPLIED PHYSICS LETTERS
(2023)
Review
Chemistry, Multidisciplinary
Zhongwei Yang, Longwei Wang, Jian Zhang, Jing Liu, Xin Yu
Summary: Cancer is the most threatening disease to human life and health. Nanomaterials based on Bi2S3 have attracted attention in the biomedical field due to their special properties. This review summarizes the synthesis, properties, recent research progress, safety, and biodistribution of Bi2S3-based nanomaterials. The practical applications of these materials are expected in the near future.
Article
Immunology
Santosh Pandit, Lucas Jacquemin, Jian Zhang, Zhengfeng Gao, Yuta Nishina, Rikke Louise Meyer, Ivan Mijakovic, Alberto Bianco, Chengfang Pang
Summary: The absorption of antimicrobial peptide polymyxin B onto the surface of graphene oxide significantly enhances its antibacterial activity and can effectively combat bacterial biofilms.
FRONTIERS IN CELLULAR AND INFECTION MICROBIOLOGY
(2023)
Article
Chemistry, Physical
Jian Zhang, Priyanka Singh, Zhejian Cao, Shadi Rahimi, Santosh Pandit, Ivan Mijakovic
Summary: The development of antibacterial coatings is important for preventing biofilm formation on medical devices. This study presents a simple method to fabricate antibacterial coatings by combining the properties of polydopamine and graphene oxide. The coatings successfully loaded with tetracycline and green-synthesized silver nanoparticles exhibited strong inhibitory effects on Staphylococcus aureus and Escherichia coli biofilms, with over 1000-fold reduction in biofilm formation. The results suggest that these coatings have potential as an approach to prevent infection associated with implantable biomedical devices.
APPLIED SURFACE SCIENCE
(2023)
Review
Chemistry, Multidisciplinary
Bo Li, Jiahui Mao, Jiawei Wu, Kerou Mao, Yangrui Jia, Fulin Chen, Jing Liu
Summary: This review introduces the biological characteristics of biofilm and discusses the interactions between biofilm and nanomaterials. The focus is on nanomaterials-based antibacterial strategies, including biofilm targeting, preventing biofilm formation, enhancing biofilm penetration, disrupting the mature biofilm, and acting as drug delivery systems. The current advances in nanomaterials for antibacterial nanomedicines via biofilm targeting are also summarized.
Review
Chemistry, Multidisciplinary
Xin Yu, Longwei Wang, Zhiling Zhu, Xun Han, Jian Zhang, Aizhu Wang, Longhua Ding, Jing Liu
Summary: This article comprehensively reviews the potential mechanisms and practical applications of regulating nanozyme activity through the piezoelectric effect. It highlights how the piezoelectric effect enables nanozymes to exhibit catalytic activity, and how the generated charges and electric field enhance nanozyme activity. The article also explores the practical applications of piezoelectric nanozymes in water pollutant degradation, bacterial disinfection, biological detection, and tumor therapy.
Review
Engineering, Biomedical
Xin Yu, Yawen Wang, Jian Zhang, Jing Liu, Aizhu Wang, Longhua Ding
Summary: This comprehensive review highlights the recent advancements in Cu-based nanozymes and their emerging applications in the field of biochemistry. It discusses the types of enzymes mimicked by Cu-based nanomaterials and the regulation of activity in Cu-based nanozymes, as well as their applications in constructing sensors, antibacterial strategies, and cancer therapy.
ADVANCED HEALTHCARE MATERIALS
(2023)
Article
Nanoscience & Nanotechnology
Jian Zhang, Nisha Neupane, Puspa Raj Dahal, Shadi Rahimi, Zhejian Cao, Santosh Pandit, Ivan Mijakovic
Summary: Developed antibiotic-loaded boron nitride nanoconjugates with strong antimicrobial properties for combating bacterial biofilms.
ACS APPLIED BIO MATERIALS
(2023)
Article
Nanoscience & Nanotechnology
Hengzhi Ruan, Marko Bek, Santosh Pandit, Alexandra Aulova, Jian Zhang, Philip Bjellheim, Martin Lovmar, Ivan Mijakovic, Roland Kadar
Summary: This study presents a facile approach of incorporating dopamine and [2-(methacryloyloxy) ethyl] dimethyl-(3-sulfopropyl) ammonium hydroxide via in situ synthesis into gelatin hydrogels. The resulting hydrogels show exceptional antibacterial efficiency and multifunctional performance, making them highly promising for various biomedical applications.
ACS APPLIED MATERIALS & INTERFACES
(2023)
Review
Chemistry, Multidisciplinary
Zhongwei Yang, Jiawei Guo, Longwei Wang, Jian Zhang, Longhua Ding, Hong Liu, Xin Yu
Summary: This article provides an overview of the mechanisms and applications of nanozymes in electrochemical biosensors. It introduces the definition and characteristics of nanozymes, emphasizing their role in constructing efficient sensors. It discusses common categories of nanozyme materials and their applications in electrochemical biosensors. The article showcases the practical applications of nanozyme-based electrochemical biosensors in various domains and provides insights into the future development of this field.
Article
Biochemistry & Molecular Biology
Priyanga Kumar, Noel Nesakumar, Jayashree Gopal, Sakthivel Sivasubramanian, Srinivasan Vedantham, John Bosco Balaguru Rayappan
Summary: This study developed an electrochemical biosensor for measuring MG levels in the plasma of type-2 diabetes mellitus patients. The biosensor showed a wide linear concentration range, high sensitivity, and a 90% correlation with ELISA data. It also exhibited a significant correlation with HbA1c and fasting plasma glucose levels.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Cristina Tortolini, Valeria Gigli, Antonio Angeloni, Federico Tasca, Nguyen T. K. Thanh, Riccarda Antiochia
Summary: The development of a novel voltammetric immunosensor for the detection of salivary MMP-8 at the point-of-care is described. The sensor showed good performance and comparable results to the conventional ELISA method when tested in real saliva samples. This biosensor is single-use, cost-effective, and requires a small quantity of test medium and a short preparation time.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Rimsha B. Jamal, Ulrich Bay Gosewinkel, Elena E. Ferapontova
Summary: Pathogen-triggered infections are a severe global threat to human health. Researchers have developed a fast and inexpensive electrocatalytic aptamer assay for the specific and ultrasensitive detection of E. coli, allowing for timely treatment and prevention. The method is fast, sensitive, and can be used in field and point-of-care applications for analysis of bacteria in the human environment.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Miao Liu, Yuwei Wang, Shanshan Tang, Wei Wang, Axin Liang, Aiqin Luo
Summary: An unlabeled ratiometric molecular imprinted electrochemiluminescence sensor was developed for the determination of trace uric acid using MXene@NaAsc, CdSe@ZnS quantum dots, and molecularly imprinted polymer composites modified glass carbon electrode. This sensor, with easy preparation, great selectivity, and excellent sensitivity, successfully detected uric acid in human serum.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Charlotte Da Silva, Camille Lamarche, Carole Pichereaux, Emmanuelle Mouton-Barbosa, Gauthier Demol, Sebastien Boisne, Etienne Dague, Odile Burlet-Schiltz, Flavien Pillet, Marie-Pierre Rols
Summary: Low-energy electron beams (LEEB) are a safe and practical sterilization solution for industrial applications. To address the limitations of LEEB, we developed a low-energy pulsed electron beam generator (LEPEB) that can effectively and efficiently eradicate bacteria in a wide range of industrial applications.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Daniel Dobrovodsky, Ales Danhel, Daniel Renciuk, Jean-Louis Mergny, Miroslav Fojta
Summary: In this study, N-methyl mesoporphyrin IX (NMM) was utilized as a voltammetric probe for the electrochemical detection of G4s. The detection of NMM was achieved by cyclic voltammetry on a hanging mercury drop electrode (HMDE) with a limit of detection (LOD) of 40 nM. The reduction signal of NMM was found to be significantly higher when G4 oligodeoxynucleotides (G4 ODNs) were present compared to single- or double-stranded ODNs or unfolded ODNs capable of forming G4s. Gradual transition from unstructured single strand to G4, induced by increasing concentrations of the G4 stabilizing K+ ions, was detected for the first time using electrochemical methods. Circular dichroism spectroscopy provided support for the obtained results. This work expands on the utilization of electrochemical probes for DNA secondary structure recognition and offers a proof of principle for the development of novel electroanalytical methods for nucleic acid structure studies.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Mengjiao Zhu, Yu Liu, Meiyue Wang, Tao Liu, Zhenyu Chu, Wanqin Jin
Summary: Early rapid diagnosis of COVID-19 is crucial for reducing the risk of severe symptoms and loss of lung function. Researchers have proposed an ultrafast and ultrasensitive DNA sensor that can accurately detect the virus in a short period of time, with outstanding selectivity.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Fatima-Zahra Ait-Itto, James A. Behan, Mathieu Martinez, Frederic Barriere
Summary: This study investigated the feasibility of using ancient marine sediments as inoculum for bioanode development in microbial fuel cells (MFC). The results showed the presence of two exoelectrogenic bacterial genera in these iron-rich sediments and confirmed that the development of the bioanode derived from the native microbiota. This study has important implications for understanding the role of these bacteria in broader paleoenvironmental phenomena.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Issa Fall, Bastien Doumeche, Sofiene Abdellaoui, Caroline Remond, Harivony Rakotoarivonina, Marjorie Ochs
Summary: This article presents a novel electrochemical tool based on lignin-coated paper electrodes for the detection and characterization of ligninolytic activity. The suitability of this method has been demonstrated using a catalaseperoxidase isolated from Thermobacillus xylanilyticus.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Chenyi Zhuo, Dehong Yu, Jiuying Cui, Zichun Song, Qianli Tang, Xianjiu Liao, Zhao Liu, Ning Xin, Lu Lou, Fenglei Gao
Summary: A label-free detection strategy for quantification of Apolipoprotein A4 (Apo-A4) has been developed based on rolling circle amplification (RCA) and proximity hybridization-induced DNAzyme-driven bipedal DNA walker. This method shows high sensitivity and selectivity for a wide range of protein targets.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Niloufar Fattahi, Jeffrey Reed, Evan Heronemus, Priyasha Fernando, Ryan Hansen, Prathap Parameswaran
Summary: In this study, polyethylene glycol hydrogels were developed as protective coatings for electroactive biofilms, improving their viability under low resource conditions and ammonia-N shocks.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Xiaopeng Hou, Qiongyi Cheng, Hui Wang
Summary: A self-cleaning paper-based microfluidic biosensor was developed using hydrophobic paper decorated with polymeric octadecyl trichlorosilane. The biosensor showed improved performance and could effectively measure the concentration of copper ions in livestock feed and manure.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Yanling Zhang, Jie Wang, Min Liu, Yun Ni, Yao Yue, Dawei He, Ruijiang Liu
Summary: An innovative electrochemical biosensor has been developed for sensitive detection of HER2 protein, an important tumor marker for breast cancer diagnosis and treatment evaluation. The biosensor utilizes specific recognition probes and nanomaterials, along with a unique sensing strategy, to achieve ultra-low detection limit and demonstrate excellent selectivity, reproducibility, and stability.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Humayun Amir, Vasanth Subramanian, Sundaram Sornambikai, Nagamony Ponpandian, Chinnusamy Viswanathan
Summary: In this study, the electrochemical detection of breast cancer biomarker HER2 was successfully achieved using the N-CQDs/GS as the detector. The BSA-modified HER2 Antibody/N-CQDs/GS immunoelectrode preserved excellent activity for the biosensor, while the GS electrode provided high stability and conductivity. The method exhibited a low detection limit and optimal specificity, stability, and reproducibility for detecting HER-2 protein in untreated blood samples from breast cancer patients.
BIOELECTROCHEMISTRY
(2024)
Article
Biochemistry & Molecular Biology
Ilona Uzieliene, Anton Popov, Raminta Vaiciuleviciute, Gailute Kirdaite, Eiva Bernotiene, Almira Ramanaviciene
Summary: This review discusses the application of polypyrrole (Ppy), an electroconductive polymer, in cell culture experiments with electrical stimulation (ES) and its potential for tissue regeneration. Ppy can direct ES to cells and stimulate differentiation towards different cell lineages. Different types of Ppy materials and their combination with active molecules are explored.
BIOELECTROCHEMISTRY
(2024)