Biosensors

Ultrasensitive Electrochemical Biosensors Based on Allosteric Transcription Factors (aTFs) for Pb2+ Detection

Pub Date : 2024-09-18 DOI: 10.3390/bios14090446 Ningkang Yu, Chen Zhao, Xiaodan Kang, Cheng Zhang, Xi Zhang, Chenyu Li, Shang Wang, Bin Xue, Xiaobo Yang, Chao Li, Zhigang Qiu, Jingfeng Wang, Zhiqiang Shen

Salmonella Detection in Food Using a HEK-hTLR5 Reporter Cell-Based Sensor

Pub Date : 2024-09-18 DOI: 10.3390/bios14090444 Esma Eser, Victoria A. Felton, Rishi Drolia, Arun K. Bhunia

Electrochemical Impedance Spectroscopy-Based Microfluidic Biosensor Using Cell-Imprinted Polymers for Bacteria Detection

Pub Date : 2024-09-18 DOI: 10.3390/bios14090445 Shiva Akhtarian, Satinder Kaur Brar, Pouya Rezai