Electrochemistry of nucleic acids

E Palecek, M Bartosik - Chemical Reviews, 2012 - ACS Publications
Large differences between the DPP responses of ss-and dsDNAs (Figure 4B) suggest that
the double-helical structure of the dsDNA is not significantly disturbed at the DME surface …

An overview of the biophysical applications of atomic force microscopy

NC Santos, MARB Castanho - Biophysical chemistry, 2004 - Elsevier
The potentialities of the atomic force microscopy (AFM) make it a tool of undeniable value for
the study of biologically relevant samples. AFM is progressively becoming a usual benchtop …

Silatrane-based surface chemistry for immobilization of DNA, protein-DNA complexes and other biological materials

LS Shlyakhtenko, AA Gall, A Filonov, Z Cerovac… - Ultramicroscopy, 2003 - Elsevier
The procedure of surface functionalization based on the use of 1-(3-Aminopropyl) silatrane
(APS) instead of our early procedure utilizing aminopropyl triethoxy silane (APTES) is …

Surface biology of DNA by atomic force microscopy

HG Hansma - Annual review of physical chemistry, 2001 - annualreviews.org
▪ Abstract The atomic force microscope operates on surfaces. Since surfaces occupy much
of the space in living organisms, surface biology is a valid and valuable form of biology that …

DNA–protein interactions: methods for detection and analysis

B Dey, S Thukral, S Krishnan, M Chakrobarty… - Molecular and cellular …, 2012 - Springer
DNA-binding proteins control various cellular processes such as recombination, replication
and transcription. This review is aimed to summarize some of the most commonly used …

A factorial analysis of silanization conditions for the immobilization of oligonucleotides on glass surfaces

CM Halliwell, AEG Cass - Analytical chemistry, 2001 - ACS Publications
The modification of glass surfaces with (3-mercaptopropyl) trimethoxysilane and the
application of this to DNA chip technology are described. A range of factors influencing the …

A comparison of covalent immobilization and physical adsorption of a cellulase enzyme mixture

SL Hirsh, MMM Bilek, NJ Nosworthy, A Kondyurin… - Langmuir, 2010 - ACS Publications
This paper reports the first use of a linker-free covalent approach for immobilizing an
enzyme mixture. Adsorption from a mixture is difficult to control due to varying kinetics of …

Surface biofunctionalization of silk biomaterials using dityrosine cross-linking

F Karimi, K Lau, HN Kim, Z Och, KS Lim… - … Applied Materials & …, 2022 - ACS Publications
Biofunctionalization of silk biomaterial surfaces with extracellular matrix (ECM) molecules,
cell binding peptides, or growth factors is important in a range of applications, including …

[HTML][HTML] Molecular aspects of furocoumarin reactions: Photophysics, photochemistry, photobiology, and structural analysis

N Kitamura, S Kohtani, R Nakagaki - Journal of Photochemistry and …, 2005 - Elsevier
The photophysics, photochemistry, photobiology, and structural analysis of furocoumarin
derivatives have been reviewed from molecular and interdisciplinary points of view. The …

Protein interactions and misfolding analyzed by AFM force spectroscopy

C McAllister, MA Karymov, Y Kawano… - Journal of molecular …, 2005 - Elsevier
Protein misfolding is conformational transition dramatically facilitating the assembly of
protein molecules into aggregates of various morphologies. Spontaneous formation of …