Impedance measurement of live biological cells is widely accepted as a label free, non-
invasive and quantitative analytical method to assess cell status. This method is easy-to-use …

Sensitive detection of the physiologically important chemicals involved in brain function has
drawn much attention for the diagnosis and treatment of brain diseases and neurological …

Biomedical sensors have been widely used in various areas of biomedical practices, which
play an important role in disease detection, diagnosis, monitoring, treatment, health …

Many biological lab-on-a-chip applications require electrical and optical manipulation as
well as detection of cells and biomolecules. This provides an intriguing challenge to design …

A high-density electrical-impedance spectroscopy (EIS) biosensor array has been
developed for high-throughput and automated counting of specific breast tumor MCF-7 cells …

Detection of a few cancer cells within a complex cellular mixture is a key challenge
presented by clinical human biopsy samples. We have designed and tested a …

In this work, a high-bandwidth very-low input capacitance original topology buffer was
designed. The proposed buffer circuitry is conceived as part of a novel noninvasive …

The relative sensitivity of standard gold microelectrodes for electric cell-substrate impedance
sensing was compared with that of gold microelectrodes coated with gold nanoparticles …

Triple negative breast cancer (TNBC) is highly aggressive and has a poor prognosis when
compared to other molecular subtypes. In particular, the claudin-low subtype of TNBC …

Thin film microfabrication technique was employed to fabricate a platinum based parallel-
electrode structured impedance sensor. Electrochemical impedance spectroscopy (EIS) and …