A comprehensive review on enzyme-based biosensors: Advanced analysis and emerging applications in nanomaterial-enzyme linkage

RLF Melo, FS Neto, DN Dari, BCC Fernandes… - International Journal of …, 2024 - Elsevier
Biosensors with nanomaterials and enzymes detect and quantify specific targets in samples,
converting recognition into measurable signals. The study explores the intrinsic synergy …

Metal-organic frameworks/metal nanoparticles as smart nanosensing interfaces for electrochemical sensors applications: a mini-review

M Jiang, J Liao, C Liu, J Liu, P Chen, J Zhou… - … in Bioengineering and …, 2023 - frontiersin.org
Metal-organic frameworks (MOFs) are porous materials with huge specific surface area and
abundant active sites, which are composed of metal ions or clusters and organic ligands in …

Highly efficient electrochemical detection of H 2 O 2 utilizing an innovative copper porphyrinic nanosheet decorated bismuth metal–organic framework modified …

NG Balasubramaniyan, P Perumal - Analytical Methods, 2024 - pubs.rsc.org
The ability to detect hydrogen peroxide is important due to the presence in biological
systems. Researchers are highly interested in develo** efficient electrochemical hydrogen …

Development of a highly sensitive aptamer-based electrochemical sensor for detecting saxitoxin based on K3Fe (CN) 6 regulated silver nanoparticles

W Zeng, X Tang, T Wu, B Han, L Wu - Analytica Chimica Acta, 2024 - Elsevier
Background Saxitoxin (STX) is the most toxic marine toxin, which can pose several adverse
effects on human health. High sensitivity, fast response, and low-cost detection of STX …

Rapid and sensitive detection of domoic acid in shellfish using a magnetic bead-based competitive ELISA with a high-affinity peptide as a molecular binder

JH Kim, CH Cho, TJ Park, JP Park - Chemosphere, 2024 - Elsevier
Addressing the critical health concerns posed by domoic acid (DA), a neurotoxic compound
produced by toxic marine algae and bioaccumulated in shellfish, necessitates the …

Electrochemical sensor for simultaneous determination of trifluoperazine and dopamine in human serum based on graphene oxide–carbon nanotubes/iron–nickel …

YM Ahmed, MA Eldin, A Galal, NF Atta - RSC advances, 2023 - pubs.rsc.org
Trifluoperazine (TFLP) is an important psychiatric medication that balances the dopamine
(DA) level in the brain for patients suffering from neurological disorder diseases. An efficient …

Electrochemical deposition of Pd on MoS2 supported graphene nanoflakes over functionalised MWCNTs as an immunosensor for detection of lung cancer biomarker

S Agrahari, AK Singh, I Tiwari, S Srikrishna - Microchemical Journal, 2024 - Elsevier
An electrochemical immunosensor was designed to quantify carcinoembryonic antigen
(CEA), which is regarded as a tumour marker and prognostic indicator. The glassy carbon …

Simple potentiometry and cyclic voltammetry techniques for sensing Hg 2+ ions in water using a promising flower-shaped WS 2-WO 3/poly-2-aminobenzene-1-thiol …

MA Alnuwaiser, M Rabia - RSC advances, 2024 - pubs.rsc.org
A highly promising flower-shaped WS2-WO3/poly-2-aminobenzene-1-thiol (P2ABT)
nanocomposite was successfully synthesized via a reaction involving 2-aminobenzene-1 …

A Lean Six Sigma approach aided improvement for simultaneous electrochemical determination of antiviral drug favipiravir and levodropropizine as an option in the …

AM Abdel-raoof, EA Madbouly, AA El-Shanawani… - Microchemical …, 2024 - Elsevier
Favipiravir (FPV) is a widely used drug that works well against a variety of infectious RNA
viruses. It is commonly used as an anti-influenza medication. To treat patients infected with …

Co-MOF@ MWCNTs/GCE for the sensitive detection of TBHQ in food samples

J Feng, C Li, X Min, X Lin - Dalton Transactions, 2023 - pubs.rsc.org
tert-Butylhydroquinone (TBHQ) is a novel synthetic antioxidant with a higher safety profile
and antioxidant effect that is more excellent than other synthetic antioxidants and is …