4.7 Article

Photothermal lateral flow immunoassay using microfiber long-period grating

Related references

Note: Only part of the references are listed.
Article Biophysics

Long period grating in double cladding fiber coated with graphene oxide as high-performance optical platform for biosensing

Flavio Esposito et al.

Summary: In this study, a novel fiber-optic biosensor was developed and tested for label-free detection of C-reactive protein in serum. The device showed enhanced sensitivity and visibility of grating resonances by tuning the working point to the mode transition region through etching of the outer fiber cladding. Coating the fiber transducer with graphene oxide enabled covalent immobilization of the biological recognition element, resulting in a low detection limit and a wide working range of clinical relevance.

BIOSENSORS & BIOELECTRONICS (2021)

Article Biophysics

Dual lateral flow optical/chemiluminescence immunosensors for the rapid detection of salivary and serum IgA in patients with COVID-19 disease

Aldo Roda et al.

Summary: The study developed a noninvasive and highly sensitive immunosensor for IgA in saliva and serum, which can be used for diagnosing and monitoring COVID-19 infection. The immunosensor demonstrated the capability to detect salivary IgA in infected individuals and correlated with disease severity and infection time.

BIOSENSORS & BIOELECTRONICS (2021)

Article Biophysics

Nanostructured mesoporous gold biosensor for microRNA detection at attomolar level

Mostafa Kamal Masud et al.

BIOSENSORS & BIOELECTRONICS (2020)

Article Nanoscience & Nanotechnology

Lateral Flow Immunoassay Based on Polydopamine-Coated Gold Nanoparticles for the Sensitive Detection of Zearalenone in Maize

Shaolan Xu et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Chemistry, Analytical

Optical Microfiber Reader for Enzyme-Linked Immunosorbent Assay

Li-Peng Sun et al.

ANALYTICAL CHEMISTRY (2019)

Article Chemistry, Analytical

Accurate microthermometer based on off center polymer caps onto optical fiber tips

Oskar Arrizabalaga et al.

SENSORS AND ACTUATORS B-CHEMICAL (2018)

Article Chemistry, Multidisciplinary

Femtomolar Detection by Nanocoated Fiber Label-Free Biosensors

Francesco Chiavaioli et al.

ACS SENSORS (2018)

Article Chemistry, Analytical

Ultrasensitive biosensor based on long period grating coated with polycarbonate-graphene oxide multilayer

Flavio Esposito et al.

SENSORS AND ACTUATORS B-CHEMICAL (2018)

Article Chemistry, Analytical

Square-microfiber-integrated biosensor for label-free DNA hybridization detection

Jixuan Wu et al.

SENSORS AND ACTUATORS B-CHEMICAL (2017)

Review Nanoscience & Nanotechnology

Biosensing with optical fiber gratings

Francesco Chiavaioli et al.

NANOPHOTONICS (2017)

Article Optics

Long-period fiber grating: a specific design for biosensing applications

Sankhyabrata Bandyopadhyay et al.

APPLIED OPTICS (2017)

Article Chemistry, Multidisciplinary

Gold-loaded nanoporous superparamagnetic nanocubes for catalytic signal amplification in detecting miRNA

Mostafa Kamal Masud et al.

CHEMICAL COMMUNICATIONS (2017)

Article Biophysics

A photoacoustic immunoassay for biomarker detection

Yunfei Zhao et al.

BIOSENSORS & BIOELECTRONICS (2016)

Article Optics

Optical fiber temperature sensor based on a microcavity with polymer overlay

Ivan Hernandez-Romano et al.

OPTICS EXPRESS (2016)

Review Chemistry, Multidisciplinary

Gold Nanoparticles for In Vitro Diagnostics

Wen Zhou et al.

CHEMICAL REVIEWS (2015)

Article Chemistry, Analytical

Fluorescent Probe-Based Lateral Flow Assay for Multiplex Nucleic Acid Detection

Ye Xu et al.

ANALYTICAL CHEMISTRY (2014)

Article Biophysics

High sensitive gold-nanoparticle based lateral flow Immunodevice for Cd2+ detection in drinking waters

Adaris M. Lopez-Marzo et al.

BIOSENSORS & BIOELECTRONICS (2013)

Article Biochemical Research Methods

Surface analysis using shell-isolated nanoparticle-enhanced Raman spectroscopy

Jian Feng Li et al.

NATURE PROTOCOLS (2013)

Article Biochemical Research Methods

Optical fibre gratings as tools for chemical and biochemical sensing

F. Baldini et al.

ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2012)

Article Chemistry, Multidisciplinary

Significantly Improved Analytical Sensitivity of Lateral Flow Immunoassays by Using Thermal Contrast

Zhenpeng Qin et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2012)

Review Chemistry, Multidisciplinary

Thermophysical and biological responses of gold nanoparticle laser heating

Zhenpeng Qin et al.

CHEMICAL SOCIETY REVIEWS (2012)

Article Chemistry, Multidisciplinary

Nanoscale Control of Optical Heating in Complex Plasmonic Systems

Guillaume Baffou et al.

ACS NANO (2010)

Article Chemistry, Multidisciplinary

Lateral flow nucleic acid biosensor for Cu2+ detection in aqueous solution with high sensitivity and selectivity

Zhiyuan Fang et al.

CHEMICAL COMMUNICATIONS (2010)

Review Chemistry, Multidisciplinary

Generating heat with metal nanoparticles

Alexander O. Govorov et al.

NANO TODAY (2007)