Nanomaterial application in bio/sensors for the detection of infectious diseases

E Sheikhzadeh, V Beni, M Zourob - Talanta, 2021 - Elsevier
Infectious diseases are a potential risk for public health and the global economy. Fast and
accurate detection of the pathogens that cause these infections is important to avoid the …

Liquid biopsy of circulating tumor DNA and biosensor applications

X Li, M Ye, W Zhang, D Tan, N Jaffrezic-Renault… - Biosensors and …, 2019 - Elsevier
Circulating tumor DNA (ctDNA) as a class of liquid biopsy is a type of gene fragment that
contains tumor-specific gene changes in body fluids such as human peripheral blood. More …

Development of a stable and efficient fluorescence nanosensor for in situ detection of MicroRNA in plant

L Chen, G Hu, B Cui, J Gao, X Gu, H Cui… - Sensors and Actuators B …, 2024 - Elsevier
The detection of microRNA (miRNA), a gene-regulating factor, is crucial for predicting plant
growth and development. In this study, we successfully developed a fluorescent nanosensor …

Optical Biosensing of SARS-CoV-2 RNA Based on Positively Charged Poly-l-Lysine Functionalized Gold Nanoparticles

TP Patil, AK Parthasarathy, D Malavekar, JH Kim… - Journal of Cluster …, 2024 - Springer
Abstract The World Health Organization (WHO) announced corona virus disease 2019
(COVID-19) caused by severe acute respiratory syndrome corona virus 2 (SARS-CoV-2), a …

Rapid visual detection of Mycobacterium tuberculosis DNA using gold nanoparticles

A Tripathi, R Jain, P Dandekar - Analytical Methods, 2023 - pubs.rsc.org
Tuberculosis (TB) is one of the world's deadliest infections caused by Mycobacterium
tuberculosis (MTB). Though curable, the disease goes undetected in early stages owing to …

Gold nanoparticle-based detection of pirAvp toxin gene causing acute hepatopancreatic necrosis disease (AHPND)

ACM de Guia, SID Fernando, NP Medina… - SN Applied …, 2020 - Springer
Acute hepatopancreatic necrosis disease (AHPND) caused by Vibrio species is one of the
most common bacterial diseases carrying the plasmid encoding pir A vp and pir B vp toxin …

Design of a gold nanoprobe for the detection of Pseudomonas aeruginosa elastase gene (lasB)

A Farhangi, A Peymani, H Ahmadpour-Yazdi - RSC advances, 2020 - pubs.rsc.org
Nosocomial infections are one of the major health problems that increase mortality.
Pseudomonas aeruginosa is one of the important causes of nosocomial infections. This …

Highly sensitive detection for cocaine using an aptamer-modified molybdenum disulfide/gold nanoparticle microarray

L Gao, Z Deng, Y Lin, H Sulemana, H Shi… - New Journal of …, 2020 - pubs.rsc.org
The detection of cocaine based on an aptamer-modified molybdenum disulfide@ gold
nanoparticle (MoS2@ AuNP) nanosheet array immobilized on aminated slides was …

Nanotechnology in Diagnostic Imaging

A Chowdhury, K Maurya, Akshita, M Ghosh - … Theranostics in Livestock …, 2024 - Springer
Early and precise diagnosis is pivotal to prevent disease progression or spillover or to
determine the suitable therapeutic regimen. Based upon the type of disease and its …

Toward paratuberculosis control in animals: current updates and future perspectives

AA El-Sayed, M Kamel… - Journal of the …, 2023 - ejournals.epublishing.ekt.gr
Paratuberculosis is a chronic non-curable disease, that affects domesticated and wild
ruminants, pets and even humans. This disease causes significant economic losses …