Simultaneous profiling of DNA mutation and methylation by melting analysis using magnetoresistive biosensor array

G Rizzi, JR Lee, C Dahl, P Guldberg, M Dufva… - ACS …, 2017 - ACS Publications
Epigenetic modifications, in particular DNA methylation, are gaining increasing interest as
complementary information to DNA mutations for cancer diagnostics and prognostics. We …

Effect of Probe–Probe Distance on the Stability of DNA Hybrids on Surfaces

LJA Macedo, EN Miller, A Opdahl - Analytical chemistry, 2017 - ACS Publications
We have used temperature gradient surface plasmon resonance (SPR) measurements to
quantitatively evaluate how the stability of different types of hybrids formed with DNA probes …

Two-dimensional salt and temperature DNA denaturation analysis using a magnetoresistive sensor

G Rizzi, M Dufva, MF Hansen - Lab on a Chip, 2017 - pubs.rsc.org
We present a microfluidic system and its use to measure DNA denaturation curves by
varying the temperature or salt (Na+) concentration. The readout is based on real-time …

Phase-segregated membrane model assessed by a combined SPR-AFM approach

MAD Millone, RF Vázquez, SM Maté… - Colloids and Surfaces B …, 2018 - Elsevier
Abstract Model biomembranes can provide valuable insights into the properties of complex
biological membranes. Among several techniques, Surface Plasmon Resonance (SPR) …

A novel microfluidic flow rate detection method based on surface plasmon resonance temperature imaging

S Deng, P Wang, S Liu, T Zhao, S Xu, M Guo, X Yu - Sensors, 2016 - mdpi.com
A novel microfluidic flow rate detection method based on surface plasmon resonance (SPR)
temperature imaging is proposed. The measurement is performed by space-resolved SPR …

立方体纳米氧化亚铜反应动力学的理论及实验研究

汤焕丰, 黄在银, 肖明, 梁敏, 陈栎莹 - 物理化学学报, 2016 - whxb.pku.edu.cn
为了探究纳米多相反应过程的动力学行为, 本文通过液相还原法可控合成了粒度为55 nm
的立方体氧化亚铜(Cu 2 O). 基于纳米与块体Cu 2 O 的区别, 采用原位微量热技术获取Cu 2 O …

Magnetoresistive sensors for measurements of DNA hybridization kinetics–effect of TINA modifications

G Rizzi, M Dufva, MF Hansen - Scientific reports, 2017 - nature.com
We present the use of magnetoresistive sensors integrated in a microfluidic system for real-
time studies of the hybridization kinetics of DNA labeled with magnetic nanoparticles to an …

Exploitation of Reactions at Counter Electrode for Electrochemical Detection and Imaging

Q Liu - 2022 - theses.hal.science
The main objective of this thesis is to propose new electroanalytical approaches based on
the exploitation of reactions at the counter-electrode (CE) instead of those taking place at the …

An Investigation into the Reaction Kinetics of Cubic Nano-Cu2O in Theory and Experiment

HF TANG, ZY HUANG, M XIAO… - Acta Physico-Chimica …, 2016 - ingentaconnect.com
To investigate the kinetic behaviors of nanoparticle heterogeneous reactions, we introduced
a liquidphase reduction method to control the synthesis of cubic cuprous oxide with a …

Sensor signal processing for estimating gradient values using perturbation input

S Lee - Journal of Sensor Science and Technology, 2017 - koreascience.kr
According to recent studies by scientists about how to search for food, homes and the mates,
it is found that the gradient information plays a key role. From cells to insects and large …