Large-area interfaces for single-molecule label-free bioelectronic detection

E Macchia, F Torricelli, P Bollella, L Sarcina… - Chemical …, 2022 - ACS Publications
Bioelectronic transducing surfaces that are nanometric in size have been the main route to
detect single molecules. Though enabling the study of rarer events, such methodologies are …

Prostate cancer detection: A systematic review of urinary biosensors

KM Chan, JM Gleadle, M O'Callaghan… - Prostate Cancer and …, 2022 - nature.com
Background Current diagnostic methods for prostate cancer are invasive and lack specificity
towards aggressive forms of the disease, which can lead to overtreatment. A new class of …

Noninvasive precision screening of prostate cancer by urinary multimarker sensor and artificial intelligence analysis

H Kim, S Park, IG Jeong, SH Song, Y Jeong, CS Kim… - ACS …, 2020 - ACS Publications
Screening for prostate cancer relies on the serum prostate-specific antigen test, which
provides a high rate of false positives (80%). This results in a large number of unnecessary …

Specific and label-free immunosensing of protein-protein interactions with silicon-based immunoFETs

IM Bhattacharyya, S Cohen, A Shalabny… - Biosensors and …, 2019 - Elsevier
The importance of specific and label-free detection of proteins via antigen-antibody
interactions for the development of point-of-care testing devices has greatly influenced the …

Electrical cartridge sensor enables reliable and direct identification of microRNAs in urine of patients

S Kim, S Park, YS Cho, Y Kim, JH Tae, TI No… - ACS …, 2020 - ACS Publications
Urinary miRNAs are biomarkers that demonstrate considerable promise for the noninvasive
diagnosis and prognosis of diseases. However, because of background noise resulting from …

Annexin A3 in sepsis: novel perspectives from an exploration of public transcriptome data

M Toufiq, J Roelands, M Alfaki… - …, 2020 - Wiley Online Library
According to publicly available transcriptome datasets, the abundance of Annexin A3
(ANXA3) is robustly increased during the course of sepsis; however, no studies have …

Modular conductive MOF-gated field-effect biosensor for sensitive discrimination on the small molecular scale

C Keum, S Park, H Kim, H Kim, KH Lee… - Chemical Engineering …, 2023 - Elsevier
Field-effect transistors (FETs) are a promising transducer for biosensors owing to their
drastic signal amplification, showing a high sensitivity enough to detect ultra-low …

Field‐effect biosensors for on‐site detection: recent advances and promising targets

J Choi, TW Seong, M Jeun… - Advanced healthcare …, 2017 - Wiley Online Library
There is an explosive interest in the immediate and cost‐effective analysis of field‐collected
biological samples, as many advanced biodetection tools are highly sensitive, yet immobile …

Interfacial charge regulation of protein blocking layers in transistor biosensor for direct measurement in serum

S Park, M Kim, D Kim, SH Kang, KH Lee… - Biosensors and …, 2020 - Elsevier
Ion-sensitive field-effect transistor (ISFET) as a biosensor facilitates a process of data-
acquisition through label-free and real-time monitoring. Direct quantification of a biomarker …

A Novel Blood‐Based Colorectal Cancer Diagnostic Technology Using Electrical Detection of Colon Cancer Secreted Protein‐2

M Jeun, HJ Lee, S Park, E Do, J Choi… - Advanced …, 2019 - Wiley Online Library
Colorectal cancer (CRC) is the second‐leading cause of cancer‐related mortality worldwide,
which may be effectively reduced by early screening. Colon cancer secreted protein‐2 …