Macroencapsulated bacteria for in vivo sensing and therapeutics

Y Lyu, H Huang, Y Su, B Ying, WC Liu, K Dong, N Du… - Matter, 2024 - cell.com
Engineered bacteria are increasingly recognized as sustained and intelligent sources for
sensing and therapeutics due to their unique capabilities such as in situ multiplication, tissue …

Sub-1.4 cm3 capsule for detecting labile inflammatory biomarkers in situ

ME Inda-Webb, M Jimenez, Q Liu, NV Phan, J Ahn… - Nature, 2023 - nature.com
Transient molecules in the gastrointestinal tract such as nitric oxide and hydrogen sulfide
are key signals and mediators of inflammation. Owing to their highly reactive nature and …

[HTML][HTML] Complementary Metal–Oxide–Semiconductor-Based Magnetic and Optical Sensors for Life Science Applications

T Azadmousavi, E Ghafar-Zadeh - Sensors, 2024 - mdpi.com
Optical and magnetic sensing methods are integral to both research and clinical
applications in biological laboratories. The ongoing miniaturization of these sensors has …

A 65-nm CMOS fluorescence sensor for dynamic monitoring of living cells

F Aghlmand, CY Hu, S Sharma… - IEEE Journal of Solid …, 2023 - ieeexplore.ieee.org
Integrating silicon chips and live bacterial biosensors in a miniaturized “cell-silicon” system
can enable a wide range of applications in smart medicine and environmental sensing …

21.1 A 65nm CMOS living-cell dynamic fluorescence sensor with 1.05 fA sensitivity at 600/700nm wavelengths

F Aghimand, C Hu, S Sharma… - … Solid-State Circuits …, 2023 - ieeexplore.ieee.org
Integrated, low-cost and miniaturized devices that can detect clinically relevant biomarkers
are crucial for the growing field of precision medicine as they can enable point-of-care …

Surface-modified CMOS biosensors

F Dehghandehnavi, MS Sajal… - Frontiers in Bioengineering …, 2024 - frontiersin.org
Biosensors translate biological events into electronic signals that quantify biological
processes. They are increasingly used in in vitro diagnostics applications that leverage their …

Integrated Real-Time CMOS Luminescence Sensing and Impedance Spectroscopy in Droplet Microfluidics

Q Liu, DA Mendoza, A Yasar, D Caygara… - … Circuits and Systems, 2024 - ieeexplore.ieee.org
High-throughput biosensor screening and optimization are critical for health and
environmental monitoring applications to ensure rapid and accurate detection of biological …

Live demonstration: Cyber attack against an ingestible medical device

A Yasar, Q Liu, M Mao, D Starobinski… - … Circuits and Systems …, 2022 - ieeexplore.ieee.org
Intelligent and compact healthcare systems are gaining interest, potentially changing
medical monitoring and treatment procedures. Ingestible medical devices (IMD) inside a …

An ingestible pill with CMOS fluorescence sensor array, bi-directional wireless interface and packaged optics for in-vivo bio-molecular sensing

C Zhu, Y Wen, T Liu, H Yang… - IEEE transactions on …, 2023 - ieeexplore.ieee.org
The article presents for the first time a pill-based ingestible electronics with CMOS integrated
multiplexed fluorescence bio-molecular sensor arrays, bi-directional wireless …

STADIA: Photonic Stochastic Gradient Descent for Neural Network Accelerators

C **a, Y Chen, H Zhang, J Wu - ACM transactions on embedded …, 2023 - dl.acm.org
Deep Neural Networks (DNNs) have demonstrated great success in many fields such as
image recognition and text analysis. However, the ever-increasing sizes of both DNN …