A Portable Readout System for Biomarker Detection with Aptamer-Modified CMOS ISFET Array
D Ryazantsev, M Shustinskiy, A Sheshil, A Titov… - Sensors, 2024 - mdpi.com
Biosensors based on ion-sensitive field effect transistors (ISFETs) combined with aptamers
offer a promising and convenient solution for point-of-care testing applications due to the …
offer a promising and convenient solution for point-of-care testing applications due to the …
Amplified detection of the aptamer–vanillin complex with the use of Bsm DNA polymerase
M Andrianova, N Komarova, V Grudtsov, E Kuznetsov… - Sensors, 2017 - mdpi.com
The electrochemical detection of interactions between aptamers and low-molecular-weight
targets often lacks sensitivity. Signal amplification improves the detection of the aptamer …
targets often lacks sensitivity. Signal amplification improves the detection of the aptamer …
Design of CMOS Readout Circuits for ISFET Aptasensor
D Ryazantsev, A Sheshil, V Grudtsov… - 2023 IEEE Ural …, 2023 - ieeexplore.ieee.org
We present the design and integration of ISFET aptasensor readout circuits on a single
silicon substrate, integrated into a 1.2-μm 5V complementary metal oxide semiconductor …
silicon substrate, integrated into a 1.2-μm 5V complementary metal oxide semiconductor …
A high-speed small-area pixel 16× 16 ISFET array design using 0.35-μm CMOS process
L Yang, X Zhang, Q Zhang, M Tan, Y Yu - Microelectronics Journal, 2018 - Elsevier
This paper reports the design of a 16× 16 ion-sensitive field-effect transistor (ISFET) chip
with tightly arranged small pixels that can work in relatively higher speeds. During the chip …
with tightly arranged small pixels that can work in relatively higher speeds. During the chip …