A comprehensive overview on alkaline phosphatase targeting and reporting assays

SM Shaban, SB Jo, E Hafez, JH Cho, DH Kim - Coordination Chemistry …, 2022 - Elsevier
Alkaline phosphatase (ALP) is an enzyme that catalyzes the dephosphorylation of various
vital nucleic acids and proteins. A broad range of physiological and pathological processes …

Progress and recent advances in phosphate sensors: A review

SB Adeloju - Talanta, 2013 - Elsevier
This review covers the progress made in the development of sensors for inorganic and
organic phosphates that are significant pollutants within the environmental and biological …

Origami multiple paper-based electrochemical biosensors for pesticide detection

F Arduini, S Cinti, V Caratelli, L Amendola… - Biosensors and …, 2019 - Elsevier
Herein, we propose the first three-dimensional origami paper-based device for the detection
of several classes of pesticides by combining different enzyme-inhibition biosensors. This …

Trimetallic Pd@ Au@ Pt nanocomposites platform on-COOH terminated reduced graphene oxide for highly sensitive CEA and PSA biomarkers detection

SC Barman, MF Hossain, H Yoon, JY Park - Biosensors and Bioelectronics, 2018 - Elsevier
In this paper, a trimetallic Pd@ Au@ Pt nanocomposites platform on-COOH terminated
reduced graphene oxide (COOH-rGO) was newly developed for sensing carcinoembryonic …

Ultrasensitive multiplexed immunoassay with electrochemical stripping analysis of silver nanoparticles catalytically deposited by gold nanoparticles and enzymatic …

G Lai, F Yan, J Wu, C Leng, H Ju - Analytical chemistry, 2011 - ACS Publications
A novel ultrasensitive multiplexed immunoassay method was developed by combining
alkaline phosphatase (ALP)-labeled antibody functionalized gold nanoparticles (ALP-Ab/Au …

[HTML][HTML] Covalent immobilization: A review from an enzyme perspective

T Prabhakar, J Giaretta, R Zulli, RJ Rath… - Chemical Engineering …, 2024 - Elsevier
Enzymes are indispensable in biotechnology, serving as biological with applications across
various domains, including biosensors, fine chemicals production, pharmaceuticals, and …

Simultaneous cortisol/insulin microchip detection using dual enzyme tagging

E Vargas, E Povedano, S Krishnan… - Biosensors and …, 2020 - Elsevier
Here we describe the development of a dual electrochemical immunosensor microchip for
simultaneous detection of insulin (I) and cortisol (C) biomarkers that can enhance the ability …

Versatile immunosensor using a quantum dot coated silica nanosphere as a label for signal amplification

J Qian, C Zhang, X Cao, S Liu - Analytical chemistry, 2010 - ACS Publications
A versatile immunosensor using a CdTe quantum dots (QDs) coated silica nanosphere
(Si/QD) as a label was proposed for ultrasensitive detection of a biomarker. In this approach …

Dual amplification strategy for the fabrication of highly sensitive interleukin-6 amperometric immunosensor based on poly-dopamine

G Wang, H Huang, G Zhang, X Zhang, B Fang… - Langmuir, 2011 - ACS Publications
An electrochemical immunosensor was studied for sensitive detection of Interleukin-6 (IL-6)
based on a dual amplification mechanism resulting from Au nanoparticles (AuNP)− Poly …

Determination of inorganic phosphate by electroanalytical methods: A review

S Berchmans, TB Issa, P Singh - Analytica Chimica Acta, 2012 - Elsevier
Determination of inorganic phosphate is of very high importance in environmental and
health care applications. Hence knowledge of suitable analytical techniques available for …