Novel enzyme-free immunomagnetic microfluidic device based on Co0.25Zn0.75Fe2O4 for cancer biomarker detection

2019 ◽  
Vol 1071 ◽  
pp. 59-69 ◽  
Author(s):  
Camila A. Proença ◽  
Thaísa A. Baldo ◽  
Tayane A. Freitas ◽  
Elsa M. Materón ◽  
Ademar Wong ◽  
...  
Keyword(s):  
Microfluidic Device ◽  
Cancer Biomarker ◽  
Biomarker Detection

Biodetection using a ZnO nanorod-based microfluidic device with a concentration gradient generator

2020 ◽  
Vol 44 (14) ◽  
pp. 5186-5189
Author(s):  
Yan Xie ◽  
Yuchen Shi ◽  
Wenhui Xie ◽  
Mengjie Chang ◽  
Zhenjie Zhao ◽  
...  
Keyword(s):  
Microfluidic Device ◽  
Concentration Gradient ◽  
Cancer Biomarker ◽  
Zno Nanorod ◽  
Biomarker Detection ◽  
Gradient Generator

An effective microfluidic device with a concentration gradient generator for cancer biomarker detection is developed by integrating ZnO NR arrays into microchannels.

A nanostructured microfluidic device for plasmonic-assisted electrochemical detection of hydrogen peroxide released from cancer cells

Nanoscale ◽  
2021 ◽  
Author(s):  
Carolina del Real Mata ◽  
Roozbeh Siavash Moakhar ◽  
Sayed Iman Isaac Hosseini ◽  
Mahsa Jalali ◽  
Sara Mahshid
Keyword(s):  
Hydrogen Peroxide ◽  
Cancer Cells ◽  
Real Time ◽  
Electrochemical Detection ◽  
Microfluidic Device ◽  
Cancer Biomarker ◽  
Cancer Diagnostics ◽  
Liquid Biopsies ◽  
Non Invasive

Non-invasive liquid biopsies offer hope for a rapid, risk-free, real-time glimpse into cancer diagnostics. Recently, hydrogen peroxide (H2O2) is identified as a cancer biomarker due to continued release from cancer...

scholarly journals Optical multiplexed bioassays on photonic crystals for breast cancer biomarker detection

2021 ◽  
Vol 255 ◽  
pp. 13003
Author(s):  
Tommaso Pileri ◽  
Alberto Sinibaldi ◽  
Agostino Occhicone ◽  
Elena Giordani ◽  
Matteo Allegretti ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Specific Interaction ◽  
Fluorescence Emission ◽  
Optical Biosensor ◽  
Cancer Biomarker ◽  
Time Development ◽  
Biomarker Detection ◽  
Label Free ◽  
One Dimensional ◽  
Protein Bovine Serum Albumin

An optical biosensor for proteomic breast cancer biomarker detection in complex media is presented. Bloch Surface Waves (BSW) excited onto one dimensional photonic crystal (1DPC) were used to probe the interaction of HER2 with three antibody species and an inert protein (Bovine Serum Albumin - BSA). The optical system combines Label-Free readings to track the bioassay real-time development and Fluorescence emission quantification to evaluate the level of specific interaction between the antigen and the antibodies. The results confirm a distinguishable level of affinity between the antibodies and the analyte according to their specificity even at low antibody surface density (about 1173 pg/mm2).

Carboxylic group riched graphene oxide based disposable electrochemical immunosensor for cancer biomarker detection

2018 ◽  
Vol 545 ◽  
pp. 13-19 ◽  
Author(s):  
Sajid Rauf ◽  
Geetesh K. Mishra ◽  
Jahanzaib Azhar ◽  
Rupesh K. Mishra ◽  
K. Yugender Goud ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Cancer Biomarker ◽  
Electrochemical Immunosensor ◽  
Biomarker Detection ◽  
Carboxylic Group

scholarly journals HER2 breast cancer biomarker detection using a sandwich optical fiber assay

Talanta ◽  
2021 ◽  
Vol 221 ◽  
pp. 121452 ◽  
Author(s):  
Médéric Loyez ◽  
Maxime Lobry ◽  
Eman M. Hassan ◽  
Maria C. DeRosa ◽  
Christophe Caucheteur ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Optical Fiber ◽  
Cancer Biomarker ◽  
Biomarker Detection ◽  
Her2 Breast Cancer
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