Gold nanostructures: synthesis, properties, and neurological applications

I Zare, MT Yaraki, G Speranza, AH Najafabadi… - Chemical society …, 2022 - pubs.rsc.org
Recent advances in technology are expected to increase our current understanding of
neuroscience. Nanotechnology and nanomaterials can alter and control neural functionality …

Sensing performances of spinel ferrites MFe2O4 (M= Mg, Ni, Co, Mn, Cu and Zn) based electrochemical sensors: A review

JM Gonçalves, LV de Faria, AB Nascimento… - Analytica Chimica …, 2022 - Elsevier
The history of ferrites comes from many centuries and was fundamental in many fields.
Initially, ferrites were extracted directly from nature, but in the last century, scientists learned …

Highly sensitive electrochemical immunosensor platforms for dual detection of SARS-CoV-2 antigen and antibody based on gold nanoparticle functionalized …

MA Sadique, S Yadav, P Ranjan, R Khan… - ACS Applied Bio …, 2022 - ACS Publications
In this work, we report a facile synthesis of graphene oxide–gold (GO–Au) nanocomposites
by electrodeposition. The fabricated electrochemical immunosensors are utilized for the dual …

Potential of graphene-based materials to combat COVID-19: properties, perspectives, and prospects

AK Srivastava, N Dwivedi, C Dhand, R Khan… - Materials Today …, 2020 - Elsevier
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), a new virus in the
coronavirus family that causes coronavirus disease (COVID-19), emerges as a big threat to …

An electrochemical immunosensor based on gold-graphene oxide nanocomposites with ionic liquid for detecting the breast cancer CD44 biomarker

P Ranjan, M Abubakar Sadique… - ACS Applied Materials …, 2022 - ACS Publications
We develop a highly sensitive electrochemical immunosensor for the detection of a cluster of
differentiation-44 (CD44) antigen, a breast cancer biomarker. The hybrid nanocomposite …

Bioactive 2D nanomaterials for neural repair and regeneration

X He, Y Zhu, B Ma, X Xu, R Huang, L Cheng… - Advanced Drug Delivery …, 2022 - Elsevier
Biomaterials have provided promising strategies towards improving the functions of injured
tissues of the nervous system. Recently, 2D nanomaterials, such as graphene, layered …

Cerebrospinal fluid: A specific biofluid for the biosensing of Alzheimer's diseases biomarkers

A Mirzaie, H Nasrollahpour, B Khalilzadeh… - TrAC Trends in …, 2023 - Elsevier
Alzheimer's disease (AD) is the most prevalent neurodegenerative disorder with an
irreversible, progressive, and untreatable nature that causes progressive deterioration, loss …

Polydopamine decorated MoS 2 nanosheet based electrochemical immunosensor for sensitive detection of SARS-CoV-2 nucleocapsid protein in clinical samples

S Yadav, MA Sadique, P Ranjan, R Khan… - Journal of Materials …, 2022 - pubs.rsc.org
The outbreak of the highly contagious disease COVID-19, which is triggered by severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2), demands a rapid, low-cost, and highly …

Recent advances in electrochemical biosensors for the detection of Aβ42, a biomarker for Alzheimer disease diagnosis

M Ding, S Ding, D Du, X Wang, X Hu, P Guan… - TrAC Trends in …, 2023 - Elsevier
Alzheimer's disease (AD) is a progressive neurodegenerative disorder with a long latency in
the" prodromal" stage, for which there are currently no effective treatments. It is generally …

Bimetallic Au–Pd nanoparticles decorated electrospun spinel CoFe2O4 nanostructures as efficient electrocatalysts for ethanol fuel oxidation in alkaline media

MM Sabzehmeidani, M Kazemzad… - International Journal of …, 2024 - Elsevier
Spinel-based materials are promising candidates as electro-catalysts for the oxidation of
alcohol fuels. In the present study, electrospun CoFe 2 O 4 spinel nanostructures were …