Structure-dependent spin transport in a DNA molecule
Sign Up to like & getrecommendations! Published in 2020 at "Computational and Theoretical Chemistry"
DOI: 10.1016/j.comptc.2020.112943
Abstract: Abstract A DNA molecule formed by a cytosine-guanine sequence ((CG)n) exhibits a conformational transition from the B-form to the Z-form by varying the ionic environment. This study reports coherent spin transport in a molecule of… read more here.
Keywords: spin transport; molecule; dna molecule;
Carbon black induced DNA damage and conformational changes to mouse hepatocytes and DNA molecule: A combined study using comet assay and multi-spectra methods.
Sign Up to like & getrecommendations! Published in 2019 at "Ecotoxicology and environmental safety"
DOI: 10.1016/j.ecoenv.2018.12.044
Abstract: Carbon black (CB), a carbonaceous nanoparticle, has been widely applied in our daily lives and used as a typical model to study environmental safety and health impacts of airborne particles. Although the potential negative effects… read more here.
Keywords: comet assay; dna; dna molecule; carbon black ... See more keywords
Hidden symmetries of DNA molecule.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of theoretical biology"
DOI: 10.1016/j.jtbi.2017.01.001
Abstract: Despite the fact that DNA molecule is studied up and down, we know very little about the role of DNA triplets in coding amino acids and stop-codons. The paper aims to fill this gap through… read more here.
Keywords: symmetries dna; dna molecule; biology; hidden symmetries ... See more keywords
Synthesis of a new binuclear silver(I) complex with the ability to interact with DNA molecule
Sign Up to like & getrecommendations! Published in 2020 at "Materials Letters"
DOI: 10.1016/j.matlet.2019.127199
Abstract: Abstract A new binuclear silver complex, [Ag2(FcCOO)2(dppm)2].2CH3CN, Fc-COOH = ferrocenecarboxylic acid, dppm = bis(diphenylphosphino)methane, with the ability to form binding with DNA molecule, was synthesized and its structure determined by elemental analysis, FT-IR, 13C NMR, 31P NMR and X-ray… read more here.
Keywords: silver complex; dna; dna molecule; binuclear silver ... See more keywords
Serendipitous Discovery of a Guanine-rich DNA Molecule with a Highly Stable Structure in Urea
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-20248-w
Abstract: We have made an accidental discovery of an unusual, single-stranded, guanine-rich DNA molecule that is capable of adopting a folded structure in 7 M urea (7MU) known to denature nucleic acid structures. The folding of this… read more here.
Keywords: molecule; dna; guanine rich; dna molecule ... See more keywords
TAMRA-polypyrrole for A/T sequence visualization on DNA molecules
Sign Up to like & getrecommendations! Published in 2018 at "Nucleic Acids Research"
DOI: 10.1093/nar/gky531
Abstract: Abstract Fluorophore-linked, sequence-specific DNA binding reagents can visualize sequence information on a large DNA molecule. In this paper, we synthesized newly designed TAMRA-linked polypyrrole to visualize adenine and thymine base pairs. A fluorescent image of… read more here.
Keywords: dna; dna molecule; polypyrrole sequence; sequence ... See more keywords
Mathematical Modeling of Open States in DNA Molecule Depending on the Deuterium Concentration in the Surrounding Liquid Media at Different Values of Hydrogen Bond Disruption Energy
Sign Up to like & getrecommendations! Published in 2018 at "Doklady Biochemistry and Biophysics"
DOI: 10.1134/s1607672918060169
Abstract: The effect of the deuterium concentration in the surrounding liquid medium on the appearance of open states between the nitrogen bases of a double-stranded DNA molecule was investigated. It is shown that the nature of… read more here.
Keywords: open states; deuterium concentration; surrounding liquid; hydrogen bond ... See more keywords
Reflections on an inflection: From virology to parasitology guided by POLARIS
Sign Up to like & getrecommendations! Published in 2018 at "PLoS Pathogens"
DOI: 10.1371/journal.ppat.1006941
Abstract: The lives of individuals are marked by inflection points, events that seem prosaic at the time of their occurrence but have profound consequences as life unfolds. For me, such an inflection point happened in 1980… read more here.
Keywords: virology; parasitology; inflection; repetitive dna ... See more keywords
Influence of Environmental Parameters on the Stability of the DNA Molecule
Sign Up to like & getrecommendations! Published in 2021 at "Entropy"
DOI: 10.3390/e23111446
Abstract: Fluctuations in viscosity within the cell nucleus have wide limits. When a DNA molecule passes from the region of high viscosity values to the region of low values, open states, denaturation bubbles, and unweaving of… read more here.
Keywords: molecule; viscosity; nitrogenous bases; dna ... See more keywords