Recent advances in enhancing the sensitivity of electrophoresis and electrochromatography in capillaries and microchips (2008–2010)

MC Breadmore, M Dawod, JP Quirino - Electrophoresis, 2011 - Wiley Online Library
Capillary electrophoresis has been alive for over two decades now; yet, its sensitivity is still
regarded as being inferior to that of more traditional methods of separation such as HPLC …

Microfluidic isotachophoresis: A review

P Smejkal, D Bottenus, MC Breadmore… - …, 2013 - Wiley Online Library
Electromigration methods including CE and ITP are attractive for incorporation in microfluidic
devices because they are relatively easily adaptable to miniaturization. After its popularity in …

Latest developments in micro total analysis systems

A Arora, G Simone, GB Salieb-Beugelaar… - Analytical …, 2010 - ACS Publications
The field of micro total analysis systems (μTAS)(1) or lab on a chip (LOC) has extended its
usefulness into many new fields and disciplines spanning basic research to commercial …

Si nanowires forest-based on-chip biomolecular filtering, separation and preconcentration devices: nanowires do it all

V Krivitsky, LC Hsiung, A Lichtenstein, B Brudnik… - Nano …, 2012 - ACS Publications
The development of efficient biomolecular separation and purification techniques is of
critical importance in modern genomics, proteomics, and biosensing areas, primarily due to …

Isotachophoresis with Oscillating Sample Zones to Control the Spatial Overlap of Co-focused Species

F Gebhard, H Bonart, T Roy, T Meckel… - Analytical …, 2024 - ACS Publications
Microfluidic isotachophoresis (ITP) is a powerful technique that can significantly increase the
reaction rate of homogeneous chemical reactions by cofocusing reactants in a narrow …

Antigen-dissociation from antibody-modified nanotransistor sensor arrays as a direct biomarker detection method in unprocessed biosamples

V Krivitsky, M Zverzhinetsky, F Patolsky - Nano letters, 2016 - ACS Publications
The detection of biomolecules is critical for a wide spectrum of applications in life sciences
and medical diagnosis. Nonetheless, biosamples are highly complex solutions, which …

Light-controlled selective collection-and-release of biomolecules by an on-chip nanostructured device

E Borberg, M Zverzhinetsky, A Krivitsky, A Kosloff… - Nano …, 2019 - ACS Publications
The analysis of biosamples, eg, blood, is a ubiquitous task of proteomics, genomics, and
biosensing fields; yet, it still faces multiple challenges, one of the greatest being the selective …

Recent developments in electrophoretic separations on microfluidic devices

SM Kenyon, MM Meighan, MA Hayes - Electrophoresis, 2011 - Wiley Online Library
Research combining the areas of separation science and microfluidics has gained
popularity, driven by the increasing need to create portable, fast, and low analyte …

Application of IgY to sandwich enzyme-linked immunosorbent assays, lateral flow devices, and immunopillar chips for detecting staphylococcal enterotoxins in milk …

W Jin, K Yamada, M Ikami, N Kaji, M Tokeshi… - Journal of …, 2013 - Elsevier
Staphylococcal enterotoxins (SEs), produced by Staphylococcus aureus, are a major cause
of staphylococcal food poisoning. Traditionally, sandwich enzyme-linked immunosorbent …

Detecting Isotachophoresis Zones Hidden in Noise Using Signal Processing

H Bonart, F Gebhard, L Hecht, T Roy… - Analytical …, 2023 - ACS Publications
Lowering the limit of detection in chemical or biochemical analysis is key to extending the
application scope of sensing schemes. Usually, this is related to an increased …