How to choose a proper theoretical analysis model based on cell adhesion and nonadhesion impedance measurement
M Wei, R Zhang, F Zhang, N Yang, Y Zhang, G Li - ACS sensors, 2021 - ACS Publications
The accurate equivalent circuit model contributes to the better fitting of required cell
characteristics, such as cell impedance, cell adhesion area, and cell–electrode distance …
characteristics, such as cell impedance, cell adhesion area, and cell–electrode distance …
Human breast cancer cells demonstrate electrical excitability
M Ribeiro, A Elghajiji, SP Fraser, ZD Burke… - Frontiers in …, 2020 - frontiersin.org
Breast cancer is one of the most prevalent types of cancers worldwide and yet, its
pathophysiology is poorly understood. Single-cell electrophysiological studies have …
pathophysiology is poorly understood. Single-cell electrophysiological studies have …
Ultra-low noise PEDOT: PSS electrodes on bacterial cellulose: A sensor to access bioelectrical signals in non-electrogenic cells
This study is focused on the particular advantages of organic-based devices to measure
cells that do not generate action potentials, also known as non-electrogenic cells. While …
cells that do not generate action potentials, also known as non-electrogenic cells. While …
Extracellular electrophysiology in the prostate cancer cell model PC-3
Although prostate cancer is one of the most common cancers in the male population, its
basic biological function at a cellular level remains to be fully understood. This lack of in …
basic biological function at a cellular level remains to be fully understood. This lack of in …
Extracellular electrical recording of pH-triggered bursts in C6 glioma cell populations
Glioma patients often suffer from epileptic seizures because of the tumor's impact on the
brain physiology. Using the rat glioma cell line C6 as a model system, we performed long …
brain physiology. Using the rat glioma cell line C6 as a model system, we performed long …
Ultrasensitive gold micro-structured electrodes enabling the detection of extra-cellular long-lasting potentials in astrocytes populations
Ultra-sensitive electrodes for extracellular recordings were fabricated and electrically
characterized. A signal detection limit defined by a noise level of 0.3–0.4 μV for a bandwidth …
characterized. A signal detection limit defined by a noise level of 0.3–0.4 μV for a bandwidth …
Ultrasensitive system for electrophysiology of cancer cell populations: A review
PRF Rocha, A Elghajiji, D Tosh - Bioelectricity, 2019 - liebertpub.com
Bioelectricity is the electrical activity produced by living organisms. Understanding the role of
bioelectricity in a disease context is important as it contributes to both disease diagnosis and …
bioelectricity in a disease context is important as it contributes to both disease diagnosis and …
Bioelectrical signal detection using conducting polymer electrodes and the displacement current method
PMC Inácio, ALG Mestre… - IEEE Sensors …, 2017 - ieeexplore.ieee.org
Conducting polymer electrodes based on poly (3, 4 ethylenedioxythiophene): polystyrene
sulfonate were used to record electrophysiological signals from autonomous cardiac …
sulfonate were used to record electrophysiological signals from autonomous cardiac …
Microfluidics integration into low-noise multi-electrode arrays
Organ-on-Chip technology is commonly used as a tool to replace animal testing in drug
development. Cells or tissues are cultured on a microchip to replicate organ-level functions …
development. Cells or tissues are cultured on a microchip to replicate organ-level functions …
Extracellular electrophysiological measurements of cooperative signals in astrocytes populations
Astrocytes are neuroglial cells that exhibit functional electrical properties sensitive to
neuronal activity and capable of modulating neurotransmission. Thus, electrophysiological …
neuronal activity and capable of modulating neurotransmission. Thus, electrophysiological …