Recent progress in development and application of DNA, protein, peptide, glycan, antibody, and aptamer microarrays

GM Aparna, KKR Tetala - Biomolecules, 2023 - mdpi.com
Microarrays are one of the trailblazing technologies of the last two decades and have
displayed their importance in all the associated fields of biology. They are widely explored to …

Microarray biochip fabricated on silicon nanowires/carbon dots heterostructures for enhanced viral DNA detection

L Gogianu, MC Popescu, BS Vasile, I Mihalache… - Applied Surface …, 2023 - Elsevier
Recent studies have shown that human oncoviruses are responsible for 10% of cancer
cases worldwide. While PCR assays are highly sensitive and specific, microarrays offer …

Novel DNA biosensor based on the out-of-equilibrium body potential method in silicon-on-insulator

L Benea, M Popescu, M Bawedin… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
In this paper, we applied the out-of-equilibrium body potential measurements in a silicon-on-
insulator (SOI) structure as a mean of DNA detection. The biochips were manufactured by 3 …

Highly Transparent Cyclic Olefin Copolymer Film with a Nanotextured Surface Prepared by One-Step Photografting for High-Density DNA Immobilization

Y Qi, Y Wang, C Zhao, Y Ma… - ACS applied materials & …, 2019 - ACS Publications
Compared with conventional glass slides and two-dimensional (2D) planar microarrays,
polymer-based support materials and three-dimensional (3D) surface structures have …

Fabrication of Multiscale 1-Octadecene Monolayer Patterned Arrays Based on a Chemomechanical Method

L Shi, F Yu, Z Hang - Processes, 2022 - mdpi.com
A controlled and self-assembled micromachining system was built to fabricate a
mico/nanoscale monolayer patterned array on a silicon surface using a diamond tip. The …

Morpho-structural and optical characterization of silicon nanowires intended for microarray substrates

MA Popescu, I Mihalache, C Romanitan… - 2021 International …, 2021 - ieeexplore.ieee.org
One-step metal assisted chemical etching (1-MACE) of silicon (Si) resulted in vertical silicon
nanowires (SiNWs). Field emission scanning electron microscopy (FE-SEM) revealed …

Nanostructured silicon platform for detection of specific gene sequences

M Banu, M Simion, M Popescu… - Advanced Topics in …, 2018 - spiedigitallibrary.org
The use of glass supports in microarray technology is favored by their chemical stability, low
level of autofluorescence and excellent functionalization capabilities. However, the flat …