Electrochemical sensors targeting salivary biomarkers: A comprehensive review

V Mani, T Beduk, W Khushaim, AE Ceylan… - TrAC Trends in …, 2021 - Elsevier
The analysis of salivary markers has grown into a promising non-invasive route for easy,
safe, and pain-free monitoring and has the potential to alter the existing way of clinical …

Advances in electrochemical biosensors based on nanomaterials for protein biomarker detection in saliva

T Dong, NM Matos Pires, Z Yang, Z Jiang - Advanced Science, 2023 - Wiley Online Library
The focus on precise medicine enhances the need for timely diagnosis and frequent
monitoring of chronic diseases. Moreover, the recent pandemic of severe acute respiratory …

Electrochemical immunosensor for cardiac troponin I detection based on covalent organic framework and enzyme-catalyzed signal amplification

S Feng, M Yan, Y Xue, J Huang, X Yang - Analytical Chemistry, 2021 - ACS Publications
Herein, a highly sensitive electrochemical immunosensor was presented for the cardiac
troponin I (cTnI) determination using a multifunctional covalent organic framework-based …

Recent advances of porous graphene: synthesis, functionalization, and electrochemical applications

Y Zhang, Q Wan, N Yang - Small, 2019 - Wiley Online Library
Graphene is a 2D sheet of sp2 bonded carbon atoms and tends to aggregate together, due
to the strong π–π stacking and van der Waals attraction between different layers. Its unique …

Electrochemical dual-aptamer-based biosensor for nonenzymatic detection of cardiac troponin I by nanohybrid electrocatalysts labeling combined with DNA …

D Sun, Z Luo, J Lu, S Zhang, T Che, Z Chen… - Biosensors and …, 2019 - Elsevier
The accurate detection of biomarkers for acute myocardial infarction (AMI) plays an
important role in clinical diagnosis and management process. In this work, we developed an …

Graphene-based fully integrated portable nanosensing system for on-line detection of cytokine biomarkers in saliva

Z Hao, Y Pan, W Shao, Q Lin, X Zhao - Biosensors and Bioelectronics, 2019 - Elsevier
Saliva has been reported to contain various cytokine biomarkers which are associated with
some severe diseases such as cancers. Non-invasive saliva diagnosis using wearable or …

Immobilization techniques for aptamers on gold electrodes for the electrochemical detection of proteins: a review

FV Oberhaus, D Frense, D Beckmann - Biosensors, 2020 - mdpi.com
The development of reliable biosensing platforms plays a key role in the detection of
proteins in clinically and environmentally derived samples for diagnostics, as well as for …

Recent advances in electrochemical aptasensors for detecting cardiac biomarkers: A review

S Zhong, L Chen, X Shi, G Chen, D Sun, L Zhang - Microchemical Journal, 2023 - Elsevier
Cardiovascular diseases (CVDs) pose a serious threat to human life and health. The rapid
diagnosis and evaluation of CVDs have become a vital topic in protecting life and health …

Electrochemical aptamer-based biosensors for the detection of cardiac biomarkers

I Grabowska, N Sharma, A Vasilescu, M Iancu… - ACS …, 2018 - ACS Publications
Rapid and accurate diagnostic technologies for early-state identification of cardiovascular
abnormalities have become of high importance to prevent and attenuate their progression …

Electrochemical sandwich-type aptasensor based on the multifunctional catechol-loaded Au/MIL-53 (Fe) for detection of cardiac troponin I

F Momeni, SM Khoshfetrat, K Zarei - ACS Applied Nano Materials, 2023 - ACS Publications
Accurate detection of irreversible acute myocardial infarction (AMI) is always a challenge in
clinical emergencies, and its early diagnosis can increase the patient's chance of surviving …